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Paragangliomas, Etiology, Review of 1070 Series of Cases Hospital De Especialidades Centro Médico La Raza
Pub Date : 1900-01-01 DOI: 10.16966/2470-0991.268
Ficachi-Morales Cs, Bizueto-Rosas H, Rodríguez-Jiménez Oa, Castro-Luna Bd, Guzmán Ge, Díaz-Aguirre Pl, Orta-Luna Ka, Varela-Román C, Medina-Terán D, Chávez-Vázquez Ey, Herrera-Durán Aa, Valdés-Gonzalez Tt, Luna-Marmolejo Aed, Bizueto-Blancas Nn, Olivares-Luna Lm, Velasco-Vázquez A, Gómez-Calvo Cd
Objective: Present the frequency of atypical histological lineage paragangliomas on a third level hospital. Introduction: Paragangliomas, also known as neuroendocrine tumors, are rare and can appear in distinct places throughout the human body where chromaffin cells are present. Such examples include blood vessels and nerves. Thirty percent are in head and neck compartments; after carotid paragangliomas, the yugulotimpanic follow in frequency and then the vagal ones by 5%. Onlyone percent of paragangliomas located in the head and neck are functional compared with those located in other parts of the body that tend to be functional, most commonly causing hypertension. Methods: An ambispective, observational, descriptive review was conducted, including patients operated on by paraganglioma from 1987 to January 2023; 99.4% were initially diagnosed as carotid origin. Results: A total of 1070 patients were captured. 998 patients were female (93.2%). 1,063 of paragangliomas were carotid (99.3%), 2 were vagal (0.18%), 1 was yugulotympanic (0.09%) and 3 were in other locations (0.28%). One was reported as a Schwannoma. None of the tumors were reported as being hyperfunctional. Conclusion: The angiographic visualization of these lesions can confuse their diagnosis and cause an erroneous follow-up with a poor prognosis, since it is described that vagal paragangliomas recur in 17%.
目的:了解某三级医院非典型组织学谱系副神经节瘤的发病情况。副神经节瘤,也被称为神经内分泌肿瘤,是一种罕见的肿瘤,它可以出现在人体有染色质细胞存在的不同部位。这类例子包括血管和神经。30%在头部和颈部隔间;颈动脉副神经节瘤发生后,颈神经节瘤的频率紧随其后迷走神经瘤的频率增加5%。只有1%位于头部和颈部的副神经节瘤是功能性的,而那些位于身体其他部位的副神经节瘤往往是功能性的,最常见的是引起高血压。方法:对1987年至2023年1月期间接受副神经节瘤手术的患者进行双视角、观察性、描述性回顾性分析;99.4%最初诊断为颈动脉起源。结果:共捕获1070例患者。女性998例(93.2%)。副神经节瘤发生于颈动脉1063例(99.3%),迷走神经2例(0.18%),郁鼓室1例(0.09%),其他部位3例(0.28%)。一例被报道为神经鞘瘤。所有肿瘤均未报道为功能亢进。结论:由于迷走神经副神经节瘤的复发率为17%,因此血管造影显示可能会混淆其诊断并导致错误的随访和不良预后。
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引用次数: 0
A Rare Case of a Woman Presenting with Axillary Silicone Lymphadenopathy Accompanied by Extracapsular Siliconoma and Thickened Capsule after an Implant-based Augmentation Mammaplasty 一例罕见的女性在隆胸手术后出现腋窝硅胶淋巴结病并伴有囊外硅胶瘤和囊增厚
Pub Date : 1900-01-01 DOI: 10.16966/2470-0991.236
Kim Jh
According to a review of literatures, silicone-induced lymphadenopathy occurs in association with rupture or silicone leakage. It has been reported to cause inflammation, neuropathy or systemic disorder. It should therefore be detected both correctly and promptly. The author experienced a rare case of a 38-year-old woman presenting with axillary silicone lymphadenopathy due to rupture of a silicone gel-filled breast implant. The patient received primary augmentation mammaplasty using a breast implant at other hospital; the current case highlights the importance of an ultrasoundassisted diagnosis of silicone lymphadenopathy before reoperation in a patient with rupture.
根据文献综述,硅酮性淋巴结病发生与破裂或硅酮泄漏有关。据报道,它会引起炎症、神经病变或全身性疾病。因此,应该正确和迅速地发现它。作者经历了一个罕见的情况下,38岁的妇女表现为腋窝硅胶淋巴结病由于破裂的硅胶填充乳房植入物。患者在其他医院接受了乳房植入的初级隆胸成形术;本病例强调了超声辅助诊断硅胶淋巴结病变在破裂患者再次手术前的重要性。
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引用次数: 2
Clinical Study on Postpartum Urinary Retention with Compound Chinese Medicine 复方中药治疗产后尿潴留的临床研究
Pub Date : 1900-01-01 DOI: 10.16966/2470-0991.175
H. Wang, Y. Zhang
Postpartum urinary retention is a common complication in obstetrics; its incidence in spontaneous labor is on average 14% [1], while the incidence in midwifery is as high as 26% to 38% [2]. If the treatment is not timely, postpartum urinary retention will affect the contraction of the uterus and aggravate postpartum hemorrhage, affect the restoration of postpartum reproductive organs, can also lead to urinary tract infection, and bring physical and mental pain to the puerperal [3].
产后尿潴留是产科常见的并发症;其在自然分娩中的发生率平均为14%[1],而在助产中的发生率高达26% ~ 38%[2]。如果治疗不及时,产后尿潴留会影响子宫收缩,加重产后出血,影响产后生殖器官的恢复,还可导致尿路感染,给产妇带来身心上的痛苦[3]。
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引用次数: 0
Pneumoperitoneum Low Volume as Control of Post Surgical Pain 低容量气腹对术后疼痛的控制
Pub Date : 1900-01-01 DOI: 10.16966/2470-0991.206
Araujo-Lopez A, Gonzalez-Rodriguez M, Aburto-Fernandez Md, Herrera-Barron Sj, Insunza-Miranda Jg, Sierra-Brozon Ag
Introduction: At present, laparoscopic cholecystectomy is considered the procedure of choice in the management of symptomatic cholelithiasis. It has been proposed that pneumoperitoneum in laparoscopic surgery increases post-surgical pain and produces adverse physiological effects in some patients. Objective: Control postoperative pain in surgery by reducing pneumoperitoneum pressure. Material and Methods: Study 3 Hospitals, both public and private, comparing the conventional technique using the original intra-abdominal pressure versus lowering the pneumoperitoneum pressure to 10 mmHg, to reduce pain. Conclusion: Reducing the CO 2 pressure in mmHg up to 10.9 on average of the transoperative pneumoperitoneum, was shown as a safe, uncomplicated pressure and reduced postoperative pain without the need to scale up a greater number of analgesics.
目前,腹腔镜胆囊切除术被认为是治疗症状性胆石症的首选手术方法。有人提出,在腹腔镜手术中气腹增加了术后疼痛,并对一些患者产生不良的生理影响。目的:通过降低气腹压力控制手术后疼痛。材料和方法:研究3公立和私立医院比较使用原始腹内压的传统技术与将气腹压力降至10 mmHg以减轻疼痛的比较。结论:将经手术气腹术中CO 2压力平均降低至10.9 mmHg,是一种安全、无并发症的压力,可减轻术后疼痛,无需增加大量镇痛药。
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引用次数: 0
Prognostic Indicators and Short Term Outcomes for Operated Patients with Peritonitis: Prospective Cohort Hospital Based Study in Northern Tanzania 手术后腹膜炎患者的预后指标和短期预后:坦桑尼亚北部前瞻性队列医院研究
Pub Date : 1900-01-01 DOI: 10.16966/2470-0991.235
Msuya Nd, Aloyce Jp, M. D., Chilonga K, Herman A, Chugulu S
Background: Peritonitis is one of the most common surgical emergencies all over the world and is associated with significant complications and mortality. The spectrum of aetiology of peritonitis differs between high income countries and low income countries. Majority of the patients present late with purulent peritonitis and septiceamia. Surgical treatment of peritonitis is highly demanding and very complex, however, if the outcome in these patients can be correctly predicted, then better management can be instituted in order to achieve optimal patient’s care and hence improve treatment outcome.
背景:腹膜炎是世界范围内最常见的外科急症之一,具有显著的并发症和死亡率。在高收入国家和低收入国家之间,腹膜炎的病因不同。大多数患者表现为脓性腹膜炎和败血症。腹膜炎的手术治疗要求高且非常复杂,然而,如果能够正确预测这些患者的预后,则可以制定更好的管理,以达到最佳的患者护理,从而提高治疗效果。
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引用次数: 2
Continuous Epidural Block and Balanced General Anesthesia in Abdominal Aortic Aneurysm Surgery in a General Hospital. Case Report 连续硬膜外阻滞和平衡全麻在综合医院腹主动脉瘤手术中的应用。病例报告
Pub Date : 1900-01-01 DOI: 10.16966/2470-0991.262
Rafael Cdg, Yamel Ff, Hector Br, Luis Ncj, Nicolas Hdj, Roberto Msj, Andres Efc, Teresa Vgt, Andrea Vv, Alberto Gam, Daniela Clb, Belen Rla, Oscar Qbm, Israel Pme, Manuel Asj, F. Mrm
Introduction: Abdominal Aortic Aneurysms (AAA) are becoming more frequent in our population; the surgical management of this pathology represents a highly complex surgery which must be performed in a well-equipped medical unit, with implements and suitable personnel, since morbidity and mortality depends a lot on the preoperative evaluation of these patients with high coronary risk. Peripheral locoregional anesthesia techniques occupy an important place in anesthetic treatment and postoperative resuscitation due to the frequent possibility of cardiovascular, respiratory, renal complications or mesenteric ischemia, which justifies a treatment adapted to the high surgical risk, therefore, postoperative management should generally be in an Intensive Care Unit. Objective: Present the case of a patient with Abdominal Aortic Aneurysm (AAA) with acute abdomen urgently operated in a second-level hospital using mixed anesthesia. Case: Octogenarian patient with a diagnosis of infrarenal AAA, undergoing emergency surgery for abdominal pain, which was under balanced general anesthesia plus epidural block a bifurcated Dacron synthetic graft was interposed, with postoperative management in general surgery hospitalization area because there was no availability in the Intensive Care Unit (ICU), evolving properly. Conclusion: Evolution depends a lot on the anesthetic technique, which must be directed towards a multimodal strategy, where hemodynamic stability is a priority.
腹主动脉瘤(AAA)在我们的人群中变得越来越常见;这种病理的外科治疗是一项高度复杂的手术,必须在设备齐全的医疗单位进行,有工具和合适的人员,因为发病率和死亡率在很大程度上取决于对这些冠状动脉高危患者的术前评估。外周局部区域麻醉技术在麻醉治疗和术后复苏中占有重要地位,因其易发生心血管、呼吸、肾脏并发症或肠系膜缺血,手术风险高,因此,术后管理一般应在重症监护病房进行。目的:介绍在某二级医院采用混合麻醉紧急手术治疗急腹症腹主动脉瘤(AAA)的病例。病例:80岁高龄患者,诊断为肾下AAA,因腹痛行急诊手术,全麻平衡加硬膜外阻滞,植入分岔涤纶合成移植物,因重症监护室(ICU)无房,术后处理在普外科住院区,进展正常。结论:进化在很大程度上取决于麻醉技术,麻醉技术必须朝着多模式策略发展,血流动力学稳定性是优先考虑的。
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引用次数: 0
Measuring Staple Line Security and Compression Uniformity With an Advanced Endoscopic Powered Stapler 用先进的内窥镜动力订书机测量订书机线的安全性和压缩均匀性
Pub Date : 1900-01-01 DOI: 10.16966/2470-0991.233
Wise A, Rector J, Orr K, Singleton Dw, Ricketts Cd
Objective: The purpose of this study was to evaluate the performance of a powered surgical stapler with a new anvil and motor design intended to improve the formation and security of staple lines.
目的:本研究的目的是评估一种具有新砧和马达设计的外科吻合器的性能,旨在改善钉线的形成和安全性。
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引用次数: 3
Taste Dysfunction in Long COVID-19 Patients: An Observational Study 长期COVID-19患者的味觉功能障碍:一项观察性研究
Pub Date : 1900-01-01 DOI: 10.16966/2470-0991.269
Luhana M, E. C, Kumar Bn
Background: To assess the prevalence of gustatory (taste) dysfunction in Long COVID-19 patients, along with the type of dysfunction and the time taken for its resolution. Methods: This is a retrospective observational study based on patients presenting to a specialist smell clinic being run as a part of long COVID clinic in an ENT department in a regional hospital in UK. Out of all these patients presenting to this clinic, the ones with taste problems with or without smell problems were included in this study and analysed from electronic patient records. Their taste dysfunction was described along with the follow up period to look at the resolution of symptoms and the time taken for the resolution. Results: 70% of the patients had hypogeusia, 22% had dysgeusia and 8% had ageusia. 52% of the patients showed partial resolution of taste dysfunction, 28 % showed complete resolution and 16% had no improvement in a follow up period of 29 months. Overall, the taste problems lasted for an average of 19.3 ± 7.51 months. Conclusions: From our study, we concluded there is a significant burden of taste dysfunction among the long COVID patients in addition to the smell dysfunction, and despite slow recovery, many of the patients are expected to recover months after the initial infection. Nevertheless, this adds to the distress of the patient as they are unable to enjoy their food during this time which can have negative effects on the quality of life of these patients.
背景:评估Long - COVID-19患者的味觉(味觉)功能障碍的患病率、功能障碍的类型和解决所需的时间。方法:这是一项回顾性观察性研究,基于在英国一家地区医院的耳鼻喉科作为长期COVID诊所的一部分运行的专科嗅觉诊所的患者。在所有到这家诊所就诊的病人中,有味觉问题或没有嗅觉问题的人都被纳入了这项研究,并从电子病历中进行分析。对他们的味觉功能障碍进行了描述,并进行了随访,以观察症状的消退和消退所需的时间。结果:70%的患者出现了听力障碍,22%的患者出现了听力障碍,8%的患者出现了听力障碍。在29个月的随访中,52%的患者味觉功能障碍部分消退,28%完全消退,16%无改善。总体而言,味觉问题平均持续19.3±7.51个月。结论:从我们的研究中,我们得出结论,长期COVID患者除了嗅觉功能障碍外,还存在明显的味觉功能障碍负担,尽管恢复缓慢,但许多患者在初次感染后预计会恢复数月。然而,这增加了病人的痛苦,因为他们无法在这段时间享受他们的食物,这可能对这些病人的生活质量产生负面影响。
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引用次数: 0
Tumor Proportion Regime First-Line Therapy in Metastatic Squamous Cell Lung Cancer with both EGFR Sensitive Mutation and High PD-L1 Expression: A Case Report 肿瘤比例方案一线治疗同时伴有EGFR敏感突变和PD-L1高表达的转移性鳞状细胞肺癌1例报告
Pub Date : 1900-01-01 DOI: 10.16966/2470-0991.265
N. X, Xie H, Z. Z, Zou J
A 56-year-old Asian male with 20 years smoking history was admitted to the hospital due to a cough with sputum production. Chest Computed Tomography (CT) revealed a tumor shadow in the right middle lung, and transbronchial biopsy diagnosed Lung Squamous Cell Carcinoma (LCSS). Further molecular pathological assessment detected Epidermal Growth Factor Receptor (EGFR) sensitive mutation, while Programmed Death-Ligand 1 (PD-L1) was highly expressed with a Tumor Proportion Score (TPS) of >70%. Tumor Proportion (TP) regime was the first-line of treatment gained an obvious reduction in tumor size. Until head progression was found, the patient took Osimertinib orally and is currently stable. Given the rarity of the LCSS with EGFR mutation and high-expressed PD-L1, this case report provides a successful clinical treatment option for doctors in similar situations.
56岁亚裔男性,吸烟20年,因咳嗽含痰入院。胸部CT示右中肺肿瘤影,经支气管活检诊断为肺鳞状细胞癌。进一步的分子病理学检查发现表皮生长因子受体(EGFR)敏感突变,程序性死亡配体1 (PD-L1)高表达,肿瘤比例评分(TPS) >70%。肿瘤比例(TP)方案是一线治疗获得肿瘤大小明显减少。在发现头部进展前,患者口服奥西替尼,目前病情稳定。鉴于EGFR突变和高表达PD-L1的LCSS的罕见性,本病例报告为类似情况的医生提供了一个成功的临床治疗选择。
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引用次数: 0
Centers of Biomineralization 生物矿化中心
Pub Date : 1900-01-01 DOI: 10.16966/2470-0991.253
Pawlikowski M
This work discusses various genetic types of tissue and organ biomineralization centers. It also addresses the issue of various substances that mineralize tissues and presents the results of attempts to dissolve the already existing biomineralization. Understanding the phenomenon of tissue biomineralization will contribute to its prevention and, if it has already occurred, its elimination.
本工作讨论了各种遗传类型的组织和器官生物矿化中心。它还解决了矿化组织的各种物质的问题,并提出了试图溶解已经存在的生物矿化的结果。了解组织生物矿化现象将有助于预防它,如果它已经发生,则有助于消除它。
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引用次数: 0
期刊
Journal of Surgery: Open Access
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