Pub Date : 2023-01-01DOI: 10.4103/JOACC.JOACC_24_22
P. Ajeetha, N. Kachru, N. Saraswat
Background and Aims: Obstetric airway guidelines recommend preoxygenation before the induction of general anesthesia to achieve an end tidal oxygen concentration of ≥90%. Recently, high flow nasal oxygenation (HFNO) has been evaluated as a technique for delivering a high concentration of oxygen using high flow rates to patients. We evaluated the use of HFNO as a technique for preoxygenation in full-term pregnant women. Methods: A cross-sectional observational study was conducted on 100 term pregnant women. They underwent preoxygenation using HFNO for 4 minutes (30 L/min for 30 secs followed by 50 L/min for 210 secs) and end tidal oxygen concentration (ETO2) was measured at the end of preoxygenation. The primary outcome was the percentage of women who achieved an expired oxygen concentration of ≥90% for the first expired breath. The secondary outcome was the acceptability and comfort of HFNO as compared to facemask preoxygenation using a 4-point Likert scale. Results: The percentage of women who achieved expired oxygen concentration of ≥90% after 4 minutes of HFNO preoxygenation was 32% [95% confidence interval (CI):22.7-41.3%] with the mean end tidal oxygen (SD) being 86.67 (3.4). 71% [mean (SD): 2.94 (0.92)] found nasal cannula and 56% [mean (SD): 2.67 (1.21)] found facemask comfortable and acceptable for preoxygenation (P value, 0.05). Conclusion: Although HFNO is a comfortable technique, when used for preoxygenation for 4 minutes, it did not achieve an acceptable level of preoxygenation (ETO2 ≥90% in 95% of individuals). Therefore, it is an inadequate technique for preoxygenation in term pregnant women.
{"title":"Evaluation of high flow nasal oxygenation as a technique for preoxygenation in full term pregnant women","authors":"P. Ajeetha, N. Kachru, N. Saraswat","doi":"10.4103/JOACC.JOACC_24_22","DOIUrl":"https://doi.org/10.4103/JOACC.JOACC_24_22","url":null,"abstract":"Background and Aims: Obstetric airway guidelines recommend preoxygenation before the induction of general anesthesia to achieve an end tidal oxygen concentration of ≥90%. Recently, high flow nasal oxygenation (HFNO) has been evaluated as a technique for delivering a high concentration of oxygen using high flow rates to patients. We evaluated the use of HFNO as a technique for preoxygenation in full-term pregnant women. Methods: A cross-sectional observational study was conducted on 100 term pregnant women. They underwent preoxygenation using HFNO for 4 minutes (30 L/min for 30 secs followed by 50 L/min for 210 secs) and end tidal oxygen concentration (ETO2) was measured at the end of preoxygenation. The primary outcome was the percentage of women who achieved an expired oxygen concentration of ≥90% for the first expired breath. The secondary outcome was the acceptability and comfort of HFNO as compared to facemask preoxygenation using a 4-point Likert scale. Results: The percentage of women who achieved expired oxygen concentration of ≥90% after 4 minutes of HFNO preoxygenation was 32% [95% confidence interval (CI):22.7-41.3%] with the mean end tidal oxygen (SD) being 86.67 (3.4). 71% [mean (SD): 2.94 (0.92)] found nasal cannula and 56% [mean (SD): 2.67 (1.21)] found facemask comfortable and acceptable for preoxygenation (P value, 0.05). Conclusion: Although HFNO is a comfortable technique, when used for preoxygenation for 4 minutes, it did not achieve an acceptable level of preoxygenation (ETO2 ≥90% in 95% of individuals). Therefore, it is an inadequate technique for preoxygenation in term pregnant women.","PeriodicalId":16611,"journal":{"name":"Journal of Obstetric Anaesthesia and Critical Care","volume":"13 1","pages":"35 - 39"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49661672","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.4103/JOACC.JOACC_23_22
Chander K Negi, S. Bhandari, Ravinder Kumar, S. Rana, Radhika Sharma, Nishita Kaushal
Background and Aims: Post-dural puncture headache (PDPH) is one of the complications of the subarachnoid block (SAB), and the incidence of PDPH is influenced by various factors related to either patients or the type of spinal needle used. This study observed the incidence and severity of PDPH in relation to non-modifiable factors in the patients scheduled for surgeries under SAB. Methods: The study enrolled 302 obstetric and non-obstetric patients, aged 20–60 years, American Society of Anesthesiologists (ASA) I/II having body mass index (BMI) 18.5–29.9 kg.m-2 scheduled for surgeries under SAB utilizing 26 G Quincke spinal needle. Primary outcome was the incidence of PDPH in obstetric and non-obstetric patients. The secondary outcomes included onset, severity of PDPH, and association of age, BMI, and gender to PDPH. Results: The total incidence of PDPH was 5.6%, eight (7%) patients in obstetric and nine (4.8%) patients in non-obstetric group (P = 0.597). The onset of PDPH was comparable in obstetric 17.25 ± 3.69 and non-obstetric patients 18.0 ± 6.02 h (P = 0.663). None of the patient had severe PDPH. The BMI of the patients was not associated with the incidence of PDPH. The female patients among non-obstetric group had higher incidence of PDPH (P = 0.0002). The six patients having PDPH in non-obstetric group belonged to age-group of 31–40 yrs as compared to two above 40 years (P = 0.0173). Conclusion: Obstetric population had comparable incidence of PDPH to non-obstetric population. In the subgroup analysis of non-obstetric patients, the higher incidence of PDPH was observed in the female and younger patients.
{"title":"Evaluation of non-modifiable factors associated with post-dural puncture headache following subarachnoid block utilising 26 G quincke spinal needle: Prospective, observational study","authors":"Chander K Negi, S. Bhandari, Ravinder Kumar, S. Rana, Radhika Sharma, Nishita Kaushal","doi":"10.4103/JOACC.JOACC_23_22","DOIUrl":"https://doi.org/10.4103/JOACC.JOACC_23_22","url":null,"abstract":"Background and Aims: Post-dural puncture headache (PDPH) is one of the complications of the subarachnoid block (SAB), and the incidence of PDPH is influenced by various factors related to either patients or the type of spinal needle used. This study observed the incidence and severity of PDPH in relation to non-modifiable factors in the patients scheduled for surgeries under SAB. Methods: The study enrolled 302 obstetric and non-obstetric patients, aged 20–60 years, American Society of Anesthesiologists (ASA) I/II having body mass index (BMI) 18.5–29.9 kg.m-2 scheduled for surgeries under SAB utilizing 26 G Quincke spinal needle. Primary outcome was the incidence of PDPH in obstetric and non-obstetric patients. The secondary outcomes included onset, severity of PDPH, and association of age, BMI, and gender to PDPH. Results: The total incidence of PDPH was 5.6%, eight (7%) patients in obstetric and nine (4.8%) patients in non-obstetric group (P = 0.597). The onset of PDPH was comparable in obstetric 17.25 ± 3.69 and non-obstetric patients 18.0 ± 6.02 h (P = 0.663). None of the patient had severe PDPH. The BMI of the patients was not associated with the incidence of PDPH. The female patients among non-obstetric group had higher incidence of PDPH (P = 0.0002). The six patients having PDPH in non-obstetric group belonged to age-group of 31–40 yrs as compared to two above 40 years (P = 0.0173). Conclusion: Obstetric population had comparable incidence of PDPH to non-obstetric population. In the subgroup analysis of non-obstetric patients, the higher incidence of PDPH was observed in the female and younger patients.","PeriodicalId":16611,"journal":{"name":"Journal of Obstetric Anaesthesia and Critical Care","volume":"13 1","pages":"30 - 34"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42651383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.4103/JOACC.JOACC_11_22
M. Kasim, D. Malviya, S. Nath, Shilpi Misra, Suraj Kumar, S. Parashar, Neetu Singh
Objective: Preoperative identification of women at greater risk of post-cesarean pain might allow more intensive analgesic interventions. This study aimed to assess the effect of age of a parturient on post-cesarean section (CS) pain. Methods: 100 pregnant females were enrolled and divided into 4 groups: group A (age 18–24 years), group B (25–30 years), group C (31–35 years), and group D (≥36 years). Patient-controlled epidural analgesia was started postoperatively in all patients. Pain on a 0- to 10-point visual analog scale (VAS), a number of attempts tried for patient-activated dose delivery of ropivacaine, and successful delivery of patient-activated dose of ropivacaine were recorded for 72 hours. Breastfeeding was initiated as early as possible. The effect of breastfeeding on post-CS pain was observed for 72 hours in terms of increase, decrease, or no change in VAS scores with breastfeeding. Results: The peak VAS scores over 72 hours were 4.10 ± 0.60, 4.00 ± 0.67, 3.75 ± 0.45, and 3.42 ± 0.67, respectively, in groups A, B, C, and D, showing a significant declining trend (P = 0.007). The mean VAS scores decreased from 4.08 to 1.69 (group A, P < 0.0001), from 4.00 to 1.64 (group B, P < 0.0001), from 3.67 to 1.25 (group C, P < 0.0001), and from 3.33 to 1.50 (group D, P < 0.0001) over 72 hours. A statistically significant decline in patient-activated rescue drug delivery attempts, the number of times the rescue analgesic was delivered, and 24-h cumulative ropivacaine dose requirement was seen. Conclusions: In this study, it was found that post-cesarean pain decreases significantly with increasing age, as evidenced by reduced pain scores, reduced attempts at rescue drug delivery, and reduced rescue analgesic requirements.
{"title":"Effect of age of gravida on post-cesarean section pain: An observational study","authors":"M. Kasim, D. Malviya, S. Nath, Shilpi Misra, Suraj Kumar, S. Parashar, Neetu Singh","doi":"10.4103/JOACC.JOACC_11_22","DOIUrl":"https://doi.org/10.4103/JOACC.JOACC_11_22","url":null,"abstract":"Objective: Preoperative identification of women at greater risk of post-cesarean pain might allow more intensive analgesic interventions. This study aimed to assess the effect of age of a parturient on post-cesarean section (CS) pain. Methods: 100 pregnant females were enrolled and divided into 4 groups: group A (age 18–24 years), group B (25–30 years), group C (31–35 years), and group D (≥36 years). Patient-controlled epidural analgesia was started postoperatively in all patients. Pain on a 0- to 10-point visual analog scale (VAS), a number of attempts tried for patient-activated dose delivery of ropivacaine, and successful delivery of patient-activated dose of ropivacaine were recorded for 72 hours. Breastfeeding was initiated as early as possible. The effect of breastfeeding on post-CS pain was observed for 72 hours in terms of increase, decrease, or no change in VAS scores with breastfeeding. Results: The peak VAS scores over 72 hours were 4.10 ± 0.60, 4.00 ± 0.67, 3.75 ± 0.45, and 3.42 ± 0.67, respectively, in groups A, B, C, and D, showing a significant declining trend (P = 0.007). The mean VAS scores decreased from 4.08 to 1.69 (group A, P < 0.0001), from 4.00 to 1.64 (group B, P < 0.0001), from 3.67 to 1.25 (group C, P < 0.0001), and from 3.33 to 1.50 (group D, P < 0.0001) over 72 hours. A statistically significant decline in patient-activated rescue drug delivery attempts, the number of times the rescue analgesic was delivered, and 24-h cumulative ropivacaine dose requirement was seen. Conclusions: In this study, it was found that post-cesarean pain decreases significantly with increasing age, as evidenced by reduced pain scores, reduced attempts at rescue drug delivery, and reduced rescue analgesic requirements.","PeriodicalId":16611,"journal":{"name":"Journal of Obstetric Anaesthesia and Critical Care","volume":"13 1","pages":"9 - 16"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47278909","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.4103/JOACC.JOACC_54_22
Noyomi Saring, Tomar Basar, R. Sanyal, Mihin Nania
Background: In the spinal anesthetic technique, local anesthetic dose (concentration and volume) is the main determinant of its adequacy and success of block to be achieved. The lack of pain during surgical intervention rather than on dermatome sensory block level is considered to be an appropriate indicator of surgical anesthesia. Spinal anesthesia is the most common anesthetic technique to provide anesthesia for the elective or emergent cesarean section (CS). However, spinal block-induced maternal hypotension is the most common adverse effect during single-shot spinal anesthesia. In our study, we aim to study the height-adjusted dose of 0.5% Bupivacaine Heavy (BH) in achieving surgical anesthesia and its effect on maternal hypotension. Participants and Method: One hundred parturients scheduled for elective CS were enrolled and were compared to the parallel arms of parturients receiving conventional BH. Fifty parturients in each group were included. In the conventional group (B), participants received spinal block with 12 mg of 0.5% BH, and in the height adjusted-dose group (H), participants received a dose of 0.5% BH in 0.06 mg per centimetre height. A sensory block level of T6 dermatome or higher was consider adequate to start surgery. The adequate surgical anesthesia is considered to be achieved if cesarean delivery can be performed without supplementary analgesia. The need of supplementary analgesia, conversion to general anesthesia, or no block till 15 min of intrathecal BH is considered spinal failure. Results: 4% of the height-adjusted dose group have a low block level. Two cases complained of pain, and of them, one received supplementary analgesia and one was converted to general anesthesia. Systolic hypotension of a maternal blood pressure of less than 90 mm Hg was found in 19 (38%) and 10 (20%) in the conventional group and HAD group, respectively, which was highly significant statistically (p value 0.001%). Conclusion: Intrathecal hyperbaric bupivacaine in height adjusted 0.06 mg per cm height of patient can achieve surgical anesthesia with maintainance of systolic blood pressure. However, low dosing of intrathecal BH has higher cases of block failure in comparison to the conventional fixed dose regime of spinal anesthesia.
背景:在脊髓麻醉技术中，局部麻醉剂量(浓度和体积)是决定阻滞是否充分和成功的主要因素。在手术干预过程中没有疼痛，而不是皮肤感觉阻滞水平，被认为是手术麻醉的适当指标。脊髓麻醉是为择期或紧急剖宫产术(CS)提供麻醉的最常用麻醉技术。然而，脊髓阻滞引起的母体低血压是单次脊髓麻醉中最常见的不良反应。在我们的研究中，我们的目的是研究高度调整剂量0.5%布比卡因重(BH)实现手术麻醉及其对产妇低血压的影响。参与者和方法:入选了100名选择CS的产妇，并与接受常规BH的产妇的平行臂进行了比较。每组50例产妇。在常规组(B)中，参与者接受12毫克0.5% BH的脊髓阻滞，在高度调整剂量组(H)中，参与者接受0.5% BH的剂量，每厘米高度0.06毫克。T6或更高的感觉阻滞水平被认为足以开始手术。如果剖宫产可以在没有辅助镇痛的情况下进行，则认为达到了充分的手术麻醉。需要补充镇痛、转全麻或鞘内BH 15分钟前不进行阻滞均被认为是脊柱衰竭。结果:调高剂量组有4%出现低阻滞。2例患者主诉疼痛，其中1例给予辅助镇痛，1例转为全身麻醉。常规组和HAD组分别有19例(38%)和10例(20%)产妇出现收缩期低血压< 90 mm Hg，差异有高度统计学意义(p值0.001%)。结论:布比卡因鞘内高压调节高度0.06 mg / cm，可在维持收缩压的情况下实现手术麻醉。然而，与传统的固定剂量脊髓麻醉相比，低剂量鞘内BH有更高的阻滞失败病例。
{"title":"Height-adjusted dose of intrathecal bupivacaine on surgical anesthesia for the cesarean section","authors":"Noyomi Saring, Tomar Basar, R. Sanyal, Mihin Nania","doi":"10.4103/JOACC.JOACC_54_22","DOIUrl":"https://doi.org/10.4103/JOACC.JOACC_54_22","url":null,"abstract":"Background: In the spinal anesthetic technique, local anesthetic dose (concentration and volume) is the main determinant of its adequacy and success of block to be achieved. The lack of pain during surgical intervention rather than on dermatome sensory block level is considered to be an appropriate indicator of surgical anesthesia. Spinal anesthesia is the most common anesthetic technique to provide anesthesia for the elective or emergent cesarean section (CS). However, spinal block-induced maternal hypotension is the most common adverse effect during single-shot spinal anesthesia. In our study, we aim to study the height-adjusted dose of 0.5% Bupivacaine Heavy (BH) in achieving surgical anesthesia and its effect on maternal hypotension. Participants and Method: One hundred parturients scheduled for elective CS were enrolled and were compared to the parallel arms of parturients receiving conventional BH. Fifty parturients in each group were included. In the conventional group (B), participants received spinal block with 12 mg of 0.5% BH, and in the height adjusted-dose group (H), participants received a dose of 0.5% BH in 0.06 mg per centimetre height. A sensory block level of T6 dermatome or higher was consider adequate to start surgery. The adequate surgical anesthesia is considered to be achieved if cesarean delivery can be performed without supplementary analgesia. The need of supplementary analgesia, conversion to general anesthesia, or no block till 15 min of intrathecal BH is considered spinal failure. Results: 4% of the height-adjusted dose group have a low block level. Two cases complained of pain, and of them, one received supplementary analgesia and one was converted to general anesthesia. Systolic hypotension of a maternal blood pressure of less than 90 mm Hg was found in 19 (38%) and 10 (20%) in the conventional group and HAD group, respectively, which was highly significant statistically (p value 0.001%). Conclusion: Intrathecal hyperbaric bupivacaine in height adjusted 0.06 mg per cm height of patient can achieve surgical anesthesia with maintainance of systolic blood pressure. However, low dosing of intrathecal BH has higher cases of block failure in comparison to the conventional fixed dose regime of spinal anesthesia.","PeriodicalId":16611,"journal":{"name":"Journal of Obstetric Anaesthesia and Critical Care","volume":"13 1","pages":"75 - 79"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45144986","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.4103/JOACC.JOACC_53_22
I. Faisal, T. Kaushik, Pragati Ganjoo, A. Jagetia
Pituitary apoplexy in a pregnant woman is a devastating condition that develops secondary to a massive increase in the size of the pituitary gland and hyperplasia of lactotroph cells caused by high estrogen levels of pregnancy. The resultant sudden hemorrhage or infarction into the pituitary gland or a tumor leads to gland destruction with serious consequences like acute adrenal insufficiency, circulatory shock, neurological deterioration, and visual loss. Prompt handling of complications is necessary to prevent maternal and fetal mortality. Resuscitation is aimed at the early correction of hemodynamic instability, fluid-electrolyte abnormalities, hormone deficiencies, and intracranial hypertension. Urgent decompressive pituitary surgery may be required if the patient has rapidly declining vision and neurological status. Management of such patients is challenging and requires multi-disciplinary collaboration. We describe here the emergency handling of pituitary apoplexy in a pregnant woman.
{"title":"Pregnancy-induced pituitary apoplexy: Two lives at stake","authors":"I. Faisal, T. Kaushik, Pragati Ganjoo, A. Jagetia","doi":"10.4103/JOACC.JOACC_53_22","DOIUrl":"https://doi.org/10.4103/JOACC.JOACC_53_22","url":null,"abstract":"Pituitary apoplexy in a pregnant woman is a devastating condition that develops secondary to a massive increase in the size of the pituitary gland and hyperplasia of lactotroph cells caused by high estrogen levels of pregnancy. The resultant sudden hemorrhage or infarction into the pituitary gland or a tumor leads to gland destruction with serious consequences like acute adrenal insufficiency, circulatory shock, neurological deterioration, and visual loss. Prompt handling of complications is necessary to prevent maternal and fetal mortality. Resuscitation is aimed at the early correction of hemodynamic instability, fluid-electrolyte abnormalities, hormone deficiencies, and intracranial hypertension. Urgent decompressive pituitary surgery may be required if the patient has rapidly declining vision and neurological status. Management of such patients is challenging and requires multi-disciplinary collaboration. We describe here the emergency handling of pituitary apoplexy in a pregnant woman.","PeriodicalId":16611,"journal":{"name":"Journal of Obstetric Anaesthesia and Critical Care","volume":"13 1","pages":"119 - 121"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42637101","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.4103/JOACC.JOACC_13_22
Arun Aravind
{"title":"Anaesthetic management of pregnant patient with idiopathic ventricular tachycardia for emergency caesarean section","authors":"Arun Aravind","doi":"10.4103/JOACC.JOACC_13_22","DOIUrl":"https://doi.org/10.4103/JOACC.JOACC_13_22","url":null,"abstract":"","PeriodicalId":16611,"journal":{"name":"Journal of Obstetric Anaesthesia and Critical Care","volume":"13 1","pages":"122 - 124"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48454274","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.4103/JOACC.JOACC_110_21
Y. Motiaa, S. Rachidi, S. Labib, H. Sbai
Pneumomediastinum was reported as a complication of severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) pneumonia in the general population. Data concerning the association of this complication with pregnancy are rare. We report a case of a parturient who presented with SARS-CoV-2 pneumonia complicated with pneumomediastinum. The management of Acute respiratory distress syndrome (ARDS) and obstetric approach are also discussed.
{"title":"Fatal spontaneous pneumomediastinum complicating SARS-COV2 pneumonia in a pregnant women","authors":"Y. Motiaa, S. Rachidi, S. Labib, H. Sbai","doi":"10.4103/JOACC.JOACC_110_21","DOIUrl":"https://doi.org/10.4103/JOACC.JOACC_110_21","url":null,"abstract":"Pneumomediastinum was reported as a complication of severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) pneumonia in the general population. Data concerning the association of this complication with pregnancy are rare. We report a case of a parturient who presented with SARS-CoV-2 pneumonia complicated with pneumomediastinum. The management of Acute respiratory distress syndrome (ARDS) and obstetric approach are also discussed.","PeriodicalId":16611,"journal":{"name":"Journal of Obstetric Anaesthesia and Critical Care","volume":"13 1","pages":"103 - 105"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47529869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.4103/JOACC.JOACC_115_21
Shalvi Mahajan, Aakriti Sharma, S Kumar, K. Gandhi
Sjogren syndrome is a slowly progressive autoimmune disease with lymphocytic infiltration of exocrine glands, peri-epithelial and extra-epithelial tissues. In light of better diagnostic modalities and improved treatment options, patients with Sjogren syndrome are now commonly encountered by anaesthetist for various surgeries. Here, we would like to describe an anaesthetic management of a parturient with bad obstetric history who was diagnosed with Sjogren syndrome and was planned for caesarean delivery. This article also reviewed anaesthetic problems faced due to inherent disease pathology and concurrent alterations in treatment modalities.
{"title":"Anaesthesia for caesarean section in a parturient with sjogren syndrome and scoping review","authors":"Shalvi Mahajan, Aakriti Sharma, S Kumar, K. Gandhi","doi":"10.4103/JOACC.JOACC_115_21","DOIUrl":"https://doi.org/10.4103/JOACC.JOACC_115_21","url":null,"abstract":"Sjogren syndrome is a slowly progressive autoimmune disease with lymphocytic infiltration of exocrine glands, peri-epithelial and extra-epithelial tissues. In light of better diagnostic modalities and improved treatment options, patients with Sjogren syndrome are now commonly encountered by anaesthetist for various surgeries. Here, we would like to describe an anaesthetic management of a parturient with bad obstetric history who was diagnosed with Sjogren syndrome and was planned for caesarean delivery. This article also reviewed anaesthetic problems faced due to inherent disease pathology and concurrent alterations in treatment modalities.","PeriodicalId":16611,"journal":{"name":"Journal of Obstetric Anaesthesia and Critical Care","volume":"13 1","pages":"99 - 102"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44247954","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.4103/JOACC.JOACC_22_22
Takumi Yamaguchi, Tomoaki Fujii, H. Hirate, Yusuke Ota
Purpose: Management of delivery in pregnant women with coronavirus disease 2019 (COVID-19) is mainly based on extrapolated evidence or expert opinion. This study aimed to assess the clinical manifestations and maternal and perinatal outcomes of COVID-19 during pregnancy. Methods: We retrospectively reviewed the cases of 20 pregnant women infected with the new severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Their demographic data and clinical characteristics, including symptoms, laboratory examination, and imaging findings, were evaluated. We also assessed the delivery method and timing and clinical courses of mothers, including oxygenation and treatment for COVID-19, as well as neonatal outcomes. Results: The most common symptoms were fever (65%) followed by cough (45%). Seven cases (35%) of preterm birth were observed. Eight patients (40%) required oxygen administration during pregnancy. Among them, two patients (10%) required a high-flow nasal cannula, and one patient (5%) required venovenous extracorporeal membrane oxygenation (VV-ECMO). No maternal death was observed; however, one instance of severe neonatal asphyxia and one intrauterine fetal death were observed. Conclusion: Although most pregnant women with COVID-19 were discharged without any major complications, some cases became severe. Therefore, the timing and method of delivery should be considered for each case to control maternal and infant respiratory conditions.
{"title":"Maternal oxygenation and neonatal outcome in pregnant women with COVID-19: A case series of 20 patients","authors":"Takumi Yamaguchi, Tomoaki Fujii, H. Hirate, Yusuke Ota","doi":"10.4103/JOACC.JOACC_22_22","DOIUrl":"https://doi.org/10.4103/JOACC.JOACC_22_22","url":null,"abstract":"Purpose: Management of delivery in pregnant women with coronavirus disease 2019 (COVID-19) is mainly based on extrapolated evidence or expert opinion. This study aimed to assess the clinical manifestations and maternal and perinatal outcomes of COVID-19 during pregnancy. Methods: We retrospectively reviewed the cases of 20 pregnant women infected with the new severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Their demographic data and clinical characteristics, including symptoms, laboratory examination, and imaging findings, were evaluated. We also assessed the delivery method and timing and clinical courses of mothers, including oxygenation and treatment for COVID-19, as well as neonatal outcomes. Results: The most common symptoms were fever (65%) followed by cough (45%). Seven cases (35%) of preterm birth were observed. Eight patients (40%) required oxygen administration during pregnancy. Among them, two patients (10%) required a high-flow nasal cannula, and one patient (5%) required venovenous extracorporeal membrane oxygenation (VV-ECMO). No maternal death was observed; however, one instance of severe neonatal asphyxia and one intrauterine fetal death were observed. Conclusion: Although most pregnant women with COVID-19 were discharged without any major complications, some cases became severe. Therefore, the timing and method of delivery should be considered for each case to control maternal and infant respiratory conditions.","PeriodicalId":16611,"journal":{"name":"Journal of Obstetric Anaesthesia and Critical Care","volume":"13 1","pages":"24 - 29"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49605605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.4103/JOACC.JOACC_41_22
Jubin Jakhar, Michell Gulabani, A. Tyagi, A. Sethi
Objectives: Increase in Intra-Abdominal Pressure (IAP) is commonly accepted as a cause for intrathecal dose sparing and consequently higher level of sensory block during pregnancy. There is however very little actual data evaluating the relationship. Thus, we aimed to evaluate association between IAP and maximum level of sensory block following intrathecal injection of hyperbaric bupivacaine as well as plain levobupivacaine for cesarean section. Methods: Preliminary randomized controlled blinded trial included females aged 18-40 years, scheduled for elective cesarean section under single-shot subarachnoid block. After randomization, they received either intrathecal hyperbaric bupivacaine (group H) or plain (isobaric) levobupivacaine (group P) in a dose of 12.5 mg (n = 40 each). IAP was measured before and after the spinal block, using the recommended intravesical technique. The maximum level of sensory block and the IAPs were measured in each patient. Results: There was no significant correlation of IAPprespinal with maximum level of sensory block for group H (P = 0.334; rs = -0.157) or group P (P = 0.637; rs = -0.078). Similarly, there was no significant correlation of the IAPpostspinal: group H (P = 0.370; rs = -0.145); and group P (P = 0.714; rs = -0.061). Both group H and group P had similar IAPprespinal (15.9 [14.3-18.2] and 15.3 [14.3-17.4] mmHg, respectively) (P = 0.474); as well as IAPpostspinal (15.2 [13.8-17.2] and 14.6 [13.4-16.0] mmH, g respectively) (P = 0.239). Among ancillary observations, duration of sensory block was significantly longer for group P versus group H (133.6 ± 24.2 and 103 ± 23.4 mins; P < 0.000). However, the maximum levels of sensory and motor block, respective times required to achieve them, as well as incidences of intraoperative hypotension and bradycardia were statistically similar between group H and group P (P > 0.05). Conclusions: The IAP was raised to the level of conventionally defined intra-abdominal hypertension (>12 mmHg) in patients scheduled for elective cesarean section. However, despite being increased, the IAPprespinal or IAPpostspinal did not show any significant association with the maximum level of sensory block (P > 0.05).
{"title":"Effect of intra-abdominal pressure on maximum level of intrathecal sensory block: A preliminary randomized controlled trial","authors":"Jubin Jakhar, Michell Gulabani, A. Tyagi, A. Sethi","doi":"10.4103/JOACC.JOACC_41_22","DOIUrl":"https://doi.org/10.4103/JOACC.JOACC_41_22","url":null,"abstract":"Objectives: Increase in Intra-Abdominal Pressure (IAP) is commonly accepted as a cause for intrathecal dose sparing and consequently higher level of sensory block during pregnancy. There is however very little actual data evaluating the relationship. Thus, we aimed to evaluate association between IAP and maximum level of sensory block following intrathecal injection of hyperbaric bupivacaine as well as plain levobupivacaine for cesarean section. Methods: Preliminary randomized controlled blinded trial included females aged 18-40 years, scheduled for elective cesarean section under single-shot subarachnoid block. After randomization, they received either intrathecal hyperbaric bupivacaine (group H) or plain (isobaric) levobupivacaine (group P) in a dose of 12.5 mg (n = 40 each). IAP was measured before and after the spinal block, using the recommended intravesical technique. The maximum level of sensory block and the IAPs were measured in each patient. Results: There was no significant correlation of IAPprespinal with maximum level of sensory block for group H (P = 0.334; rs = -0.157) or group P (P = 0.637; rs = -0.078). Similarly, there was no significant correlation of the IAPpostspinal: group H (P = 0.370; rs = -0.145); and group P (P = 0.714; rs = -0.061). Both group H and group P had similar IAPprespinal (15.9 [14.3-18.2] and 15.3 [14.3-17.4] mmHg, respectively) (P = 0.474); as well as IAPpostspinal (15.2 [13.8-17.2] and 14.6 [13.4-16.0] mmH, g respectively) (P = 0.239). Among ancillary observations, duration of sensory block was significantly longer for group P versus group H (133.6 ± 24.2 and 103 ± 23.4 mins; P < 0.000). However, the maximum levels of sensory and motor block, respective times required to achieve them, as well as incidences of intraoperative hypotension and bradycardia were statistically similar between group H and group P (P > 0.05). Conclusions: The IAP was raised to the level of conventionally defined intra-abdominal hypertension (>12 mmHg) in patients scheduled for elective cesarean section. However, despite being increased, the IAPprespinal or IAPpostspinal did not show any significant association with the maximum level of sensory block (P > 0.05).","PeriodicalId":16611,"journal":{"name":"Journal of Obstetric Anaesthesia and Critical Care","volume":"13 1","pages":"58 - 64"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45705068","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：