Pub Date : 2019-12-25DOI: 10.3760/CMA.J.ISSN.2095-1477.2019.12.008
Linxiang Zhang
Objective To evaluate the efficacy of traceless double-fold eyelid surgery combined with partial tarsectomy for the treatment of upper eyelid entropion. Methods Eighty-one eyes of 56 patients with upper eyelid entropion were treated with traceless double-fold eyelid surgery combined with partial tarsectomy from Nov.2015 to Mar.2019 in this hospital.The surgery efficacy were observed. Results The postoperative satisfactory rate was 88.89%(72/81), the good rate was 8.64%(7/81), and the general rate was 2.47%(2/81). Conclusion Traceless double-fold eyelid surgery combined with partial tarsectomy can not only play a therapeutic role, but also achieve the efficacy of double-fold eyelid beauty.This therapy is suitable for upper eyelid entropion, especially for the patient with moderate to severe meibomian hypertrophic upper eyelid entropion. Key words: Entropion, upper eyelid; Surgery, double-fold eyelid; Tarsectomy
{"title":"Efficacy of traceless double-fold eyelid surgery for the treatment of upper eyelid entropion","authors":"Linxiang Zhang","doi":"10.3760/CMA.J.ISSN.2095-1477.2019.12.008","DOIUrl":"https://doi.org/10.3760/CMA.J.ISSN.2095-1477.2019.12.008","url":null,"abstract":"Objective \u0000To evaluate the efficacy of traceless double-fold eyelid surgery combined with partial tarsectomy for the treatment of upper eyelid entropion. \u0000 \u0000 \u0000Methods \u0000Eighty-one eyes of 56 patients with upper eyelid entropion were treated with traceless double-fold eyelid surgery combined with partial tarsectomy from Nov.2015 to Mar.2019 in this hospital.The surgery efficacy were observed. \u0000 \u0000 \u0000Results \u0000The postoperative satisfactory rate was 88.89%(72/81), the good rate was 8.64%(7/81), and the general rate was 2.47%(2/81). \u0000 \u0000 \u0000Conclusion \u0000Traceless double-fold eyelid surgery combined with partial tarsectomy can not only play a therapeutic role, but also achieve the efficacy of double-fold eyelid beauty.This therapy is suitable for upper eyelid entropion, especially for the patient with moderate to severe meibomian hypertrophic upper eyelid entropion. \u0000 \u0000 \u0000Key words: \u0000Entropion, upper eyelid; Surgery, double-fold eyelid; Tarsectomy","PeriodicalId":10126,"journal":{"name":"Chinese Journal of Ocular Trauma and Occupational Eye Disease","volume":"78 1","pages":"914-919"},"PeriodicalIF":0.0,"publicationDate":"2019-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78311338","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 : 2019-12-25DOI: 10.3760/CMA.J.ISSN.2095-1477.2019.12.009
Zhan-sheng Shen, Meng-ping Chen, Yuanyuan Li
Objective To evaluate the efficacy of vitrectomy combined with internal limiting membrane peeling and posterior scleral reinforcement for the treatment of macular hole of degenerative myopia. Methods A retrospective case study. The clinical data of 53 eyes of 53 cases of degenerative myopia with macular hole were treated with vitrectomy combined with internal limiting membrane peeling and posterior scleral reinforcement From Feb. 2014 to Aug. 2016 in this hospital were analyzed. Results BCVA (Log MAR) was 0.78±0.23 before operation and 0.62±0.19 after operation (P=0.021). Preoperative axial length was (29.52±4.67) mm, and the postoperative length shortened to (27.91±3.87) mm (P=0.041). The preoperative mean refractive status was (-17.50±-3.65) D, and the postoperative status was decreased to (-14.20±-2.84) D (P=0.004). The closure rate of macular hole was 90.6% (48/53). No serious complication such as iatrogenic tear, intraocular hemorrhage or endophthalmitis occurred. Conclusion Vitrectomy combined with internal limiting membrane peeling and posterior scleral reinforcement is safe and effective in the treatment of macular hole of degenerative myopia. Key words: Myopia, degenerative; Hole, macular; Vitrectomy; Reinforcement, posterior scleral; Peeling, membrane, limiting, internal
{"title":"Vitrectomy combined with internal limiting membrane peeling and posterior scleral reinforcement for macular hole of degenerative myopia","authors":"Zhan-sheng Shen, Meng-ping Chen, Yuanyuan Li","doi":"10.3760/CMA.J.ISSN.2095-1477.2019.12.009","DOIUrl":"https://doi.org/10.3760/CMA.J.ISSN.2095-1477.2019.12.009","url":null,"abstract":"Objective \u0000To evaluate the efficacy of vitrectomy combined with internal limiting membrane peeling and posterior scleral reinforcement for the treatment of macular hole of degenerative myopia. \u0000 \u0000 \u0000Methods \u0000A retrospective case study. The clinical data of 53 eyes of 53 cases of degenerative myopia with macular hole were treated with vitrectomy combined with internal limiting membrane peeling and posterior scleral reinforcement From Feb. 2014 to Aug. 2016 in this hospital were analyzed. \u0000 \u0000 \u0000Results \u0000BCVA (Log MAR) was 0.78±0.23 before operation and 0.62±0.19 after operation (P=0.021). Preoperative axial length was (29.52±4.67) mm, and the postoperative length shortened to (27.91±3.87) mm (P=0.041). The preoperative mean refractive status was (-17.50±-3.65) D, and the postoperative status was decreased to (-14.20±-2.84) D (P=0.004). The closure rate of macular hole was 90.6% (48/53). No serious complication such as iatrogenic tear, intraocular hemorrhage or endophthalmitis occurred. \u0000 \u0000 \u0000Conclusion \u0000Vitrectomy combined with internal limiting membrane peeling and posterior scleral reinforcement is safe and effective in the treatment of macular hole of degenerative myopia. \u0000 \u0000 \u0000Key words: \u0000Myopia, degenerative; Hole, macular; Vitrectomy; Reinforcement, posterior scleral; Peeling, membrane, limiting, internal","PeriodicalId":10126,"journal":{"name":"Chinese Journal of Ocular Trauma and Occupational Eye Disease","volume":"18 1","pages":"920-923"},"PeriodicalIF":0.0,"publicationDate":"2019-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76746790","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 : 2019-12-25DOI: 10.3760/CMA.J.ISSN.2095-1477.2019.12.002
Xue-dong Rong, wang guangming
Objective To evaluate the efficacy of vitrectomy combined with intraocular cyclophotocoagulation for the treatment of neovascular glaucoma (NVG) secondary to proliferative diabetic retinopathy (PDR). Methods The data of 52 eyes of 52 patients with NVG secondary to PDR in this hospital from Sep. 2017 to Apr. 2018 were analyzed retrospectively. All patients underwent intravitreal ranibizumab injection. Vitrectomy and panretinal photocoagulation were performed at 7 days after injection. There were 26 cases in clinical trial group and 26 cases in control group. Vitrectomy and intraocular cyclophotocoagulation were performed in the trial group. Cyclophotocoagulation was performed with 20 G laser fiber during the operation. The control group accepted vitrectomy alone. Results There was no significant difference in baseline data between the two groups (P>0.05). At 6 months postoperatively, the obvious iris new blood vessels were subsided in 17 eyes (65.4%) of the trial group and 15 eyes (57.7%) of the control group, respectively (P=0.569). There was no significant difference in BCVA between the two groups at 1 week, 3 months and 6 months after operation (P=0.596, 0.587, 0.671), and the intraocular pressure in the trial group was lower than that in the control group(P=0.003, 0.000, 0.000). Conclusion Intravitreal injection of ranibizumb combined with vitrectomy and intraocular cyclophotocoagulation for NVG secondary to PDR can promote neovascular regression and effectively reduce intraocular pressure. Key words: Retinopathy, diabetic, proliferative; Glaucoma, neovascular; Vitrectomy; Ranibizumab, intravitreal injection; Cyclophotocoagulation
{"title":"Vitrectomy with intraocular cyclophotocoagulation for the treatment of neovascular glaucoma","authors":"Xue-dong Rong, wang guangming","doi":"10.3760/CMA.J.ISSN.2095-1477.2019.12.002","DOIUrl":"https://doi.org/10.3760/CMA.J.ISSN.2095-1477.2019.12.002","url":null,"abstract":"Objective \u0000To evaluate the efficacy of vitrectomy combined with intraocular cyclophotocoagulation for the treatment of neovascular glaucoma (NVG) secondary to proliferative diabetic retinopathy (PDR). \u0000 \u0000 \u0000Methods \u0000The data of 52 eyes of 52 patients with NVG secondary to PDR in this hospital from Sep. 2017 to Apr. 2018 were analyzed retrospectively. All patients underwent intravitreal ranibizumab injection. Vitrectomy and panretinal photocoagulation were performed at 7 days after injection. There were 26 cases in clinical trial group and 26 cases in control group. Vitrectomy and intraocular cyclophotocoagulation were performed in the trial group. Cyclophotocoagulation was performed with 20 G laser fiber during the operation. The control group accepted vitrectomy alone. \u0000 \u0000 \u0000Results \u0000There was no significant difference in baseline data between the two groups (P>0.05). At 6 months postoperatively, the obvious iris new blood vessels were subsided in 17 eyes (65.4%) of the trial group and 15 eyes (57.7%) of the control group, respectively (P=0.569). There was no significant difference in BCVA between the two groups at 1 week, 3 months and 6 months after operation (P=0.596, 0.587, 0.671), and the intraocular pressure in the trial group was lower than that in the control group(P=0.003, 0.000, 0.000). \u0000 \u0000 \u0000Conclusion \u0000Intravitreal injection of ranibizumb combined with vitrectomy and intraocular cyclophotocoagulation for NVG secondary to PDR can promote neovascular regression and effectively reduce intraocular pressure. \u0000 \u0000 \u0000Key words: \u0000Retinopathy, diabetic, proliferative; Glaucoma, neovascular; Vitrectomy; Ranibizumab, intravitreal injection; Cyclophotocoagulation","PeriodicalId":10126,"journal":{"name":"Chinese Journal of Ocular Trauma and Occupational Eye Disease","volume":"56 1","pages":"887-891"},"PeriodicalIF":0.0,"publicationDate":"2019-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85435652","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 : 2019-12-25DOI: 10.3760/CMA.J.ISSN.2095-1477.2019.12.006
Lei Zaizhi
Objective To evaluate the clinical efficacy of minimally invasive repair and anastomosis of inferior lacrimal canaliculus laceration. Methods The data of 83 eyes of 83 patients with inferior lacrimal canaliculus laceration in this hospital from Dec. 2015 to Apr. 2018 were retrospectively analyzed. The study included 29 cases in the observation group and 54 cases in the control group. All cases performed surgery under the operating microscope, and the broken end of the nasal side were directly probed along the wound edge during operation. The control group adopted the ordinary anastomosis method of dual anterograde intubation with silicone stent. The observation group adopted minimally invasive anastomosis method. The lacrimal duct stent was placed into the lacrimal duct to anastomose the inferior lacrimal canaliculus laceration. All cases were followed up for 6 months. Results The operation time of the observation group was significantly shorter than that of the control group, and the difference was statistically significant (P=0.000). There was no significant difference in the recovery rate between the two groups (P=0.807). The incidence rate of puncta slitting in the observation group were significantly lower than that in the control group (P=0.046). Conclusion The minimally invasive repair for inferior lacrimal canaliculus rupture does not cause secondary injury, and the efficacy is definite. Key words: Laceration, lacrimal canaliculus; Repair, minimally invasive; Efficacy
{"title":"The efficacy of minimally invasive repair for laceration of inferior lacrimal canaliculus","authors":"Lei Zaizhi","doi":"10.3760/CMA.J.ISSN.2095-1477.2019.12.006","DOIUrl":"https://doi.org/10.3760/CMA.J.ISSN.2095-1477.2019.12.006","url":null,"abstract":"Objective \u0000To evaluate the clinical efficacy of minimally invasive repair and anastomosis of inferior lacrimal canaliculus laceration. \u0000 \u0000 \u0000Methods \u0000The data of 83 eyes of 83 patients with inferior lacrimal canaliculus laceration in this hospital from Dec. 2015 to Apr. 2018 were retrospectively analyzed. The study included 29 cases in the observation group and 54 cases in the control group. All cases performed surgery under the operating microscope, and the broken end of the nasal side were directly probed along the wound edge during operation. The control group adopted the ordinary anastomosis method of dual anterograde intubation with silicone stent. The observation group adopted minimally invasive anastomosis method. The lacrimal duct stent was placed into the lacrimal duct to anastomose the inferior lacrimal canaliculus laceration. All cases were followed up for 6 months. \u0000 \u0000 \u0000Results \u0000The operation time of the observation group was significantly shorter than that of the control group, and the difference was statistically significant (P=0.000). There was no significant difference in the recovery rate between the two groups (P=0.807). The incidence rate of puncta slitting in the observation group were significantly lower than that in the control group (P=0.046). \u0000 \u0000 \u0000Conclusion \u0000The minimally invasive repair for inferior lacrimal canaliculus rupture does not cause secondary injury, and the efficacy is definite. \u0000 \u0000 \u0000Key words: \u0000Laceration, lacrimal canaliculus; Repair, minimally invasive; Efficacy","PeriodicalId":10126,"journal":{"name":"Chinese Journal of Ocular Trauma and Occupational Eye Disease","volume":"17 1","pages":"905-909"},"PeriodicalIF":0.0,"publicationDate":"2019-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86033565","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 : 2019-12-25DOI: 10.3760/CMA.J.ISSN.2095-1477.2019.12.016
Zhuo-fan Chen, Jin Jiang, Chaoyang Hong
Lacrimal canalicular laceration is the most common wound type in lacrimal duct system, which is complicated and the treatment is difficult.Lacrimal canalicular laceration requires precise contrapuntal anastomosis, otherwise permanent epiphora and complications such as inner canthus deformity and eyelid ectropion will occur, which will bring great physical and mental effects to patients.In recent years, great progress has been made in the research and clinical treatment of lacrimal canalicular laceration.This paper briefly reviewed the etiology, surgical indications, repair time, localization of broken ends, catheterization methods and time of catheter removal. Key words: Laceration, canalicular, lacrimal; Diagnosis; Treatment; Progress; Review
{"title":"Progress in diagnosis and treatment of lacrimal canalicular laceration","authors":"Zhuo-fan Chen, Jin Jiang, Chaoyang Hong","doi":"10.3760/CMA.J.ISSN.2095-1477.2019.12.016","DOIUrl":"https://doi.org/10.3760/CMA.J.ISSN.2095-1477.2019.12.016","url":null,"abstract":"Lacrimal canalicular laceration is the most common wound type in lacrimal duct system, which is complicated and the treatment is difficult.Lacrimal canalicular laceration requires precise contrapuntal anastomosis, otherwise permanent epiphora and complications such as inner canthus deformity and eyelid ectropion will occur, which will bring great physical and mental effects to patients.In recent years, great progress has been made in the research and clinical treatment of lacrimal canalicular laceration.This paper briefly reviewed the etiology, surgical indications, repair time, localization of broken ends, catheterization methods and time of catheter removal. Key words: Laceration, canalicular, lacrimal; Diagnosis; Treatment; Progress; Review","PeriodicalId":10126,"journal":{"name":"Chinese Journal of Ocular Trauma and Occupational Eye Disease","volume":"85 1","pages":"955-960"},"PeriodicalIF":0.0,"publicationDate":"2019-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73296364","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 : 2019-12-25DOI: 10.3760/CMA.J.ISSN.2095-1477.2019.12.011
Xian Li, Guizhen Zhang
Objective To analyze the distribution of pathogenic bacteria and drug susceptibility results in 1 287 cases of neonatal dacryocystitis in Henan Province. Methods Retrospective analysis.The pathogen culture and drug susceptibility results of 1 287 cases of dacryocystorhin in this hospital from Jan.2018 to Dec.2018 were collected. Results A total of 1 099 pathogenic bacteria were detected, and the detection rate was 85.4%.There were 618 Gram-positive bacteria strains (56.2%), included Staphylococcus aureus (19.3%), Staphylococcus epidermidis (17.5%), Streptococcus mutans (10.4%). There were 458 Gram-negative bacteria strains (41.7%), included Haemophilus influenzae (17.0%), Escherichia coli (11.5%), Klebsiella pneumoniae (7.4%). There were 23 fungi strains (2.1%). Gram-positive bacteria was the most sensitive to Vancomycin (98.8%), followed by levofloxacin (92.4%). Gram-negative bacteria was the most sensitive to imipenem (96.1%), followed by ciprofloxacin (91.4%). The resistance rate of Gram-positive bacteria and Gram-negative bacteria was the highest for erythromycin. Conclusion Gram-positive bacteria are higher than Gram-negative bacteria in the pathogenic bacteria of neonatal dacryocystitis. Key words: Dacryocystitis, neonatal; Bacteria, pathogenic; Sensitivity, drug
{"title":"Distribution and drug susceptibility of pathogenic bacteria in 1 287 cases of neonatal dacryocystitis","authors":"Xian Li, Guizhen Zhang","doi":"10.3760/CMA.J.ISSN.2095-1477.2019.12.011","DOIUrl":"https://doi.org/10.3760/CMA.J.ISSN.2095-1477.2019.12.011","url":null,"abstract":"Objective \u0000To analyze the distribution of pathogenic bacteria and drug susceptibility results in 1 287 cases of neonatal dacryocystitis in Henan Province. \u0000 \u0000 \u0000Methods \u0000Retrospective analysis.The pathogen culture and drug susceptibility results of 1 287 cases of dacryocystorhin in this hospital from Jan.2018 to Dec.2018 were collected. \u0000 \u0000 \u0000Results \u0000A total of 1 099 pathogenic bacteria were detected, and the detection rate was 85.4%.There were 618 Gram-positive bacteria strains (56.2%), included Staphylococcus aureus (19.3%), Staphylococcus epidermidis (17.5%), Streptococcus mutans (10.4%). There were 458 Gram-negative bacteria strains (41.7%), included Haemophilus influenzae (17.0%), Escherichia coli (11.5%), Klebsiella pneumoniae (7.4%). There were 23 fungi strains (2.1%). Gram-positive bacteria was the most sensitive to Vancomycin (98.8%), followed by levofloxacin (92.4%). Gram-negative bacteria was the most sensitive to imipenem (96.1%), followed by ciprofloxacin (91.4%). The resistance rate of Gram-positive bacteria and Gram-negative bacteria was the highest for erythromycin. \u0000 \u0000 \u0000Conclusion \u0000Gram-positive bacteria are higher than Gram-negative bacteria in the pathogenic bacteria of neonatal dacryocystitis. \u0000 \u0000 \u0000Key words: \u0000Dacryocystitis, neonatal; Bacteria, pathogenic; Sensitivity, drug","PeriodicalId":10126,"journal":{"name":"Chinese Journal of Ocular Trauma and Occupational Eye Disease","volume":"221 1","pages":"931-934"},"PeriodicalIF":0.0,"publicationDate":"2019-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83553275","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 : 2019-12-25DOI: 10.3760/CMA.J.ISSN.2095-1477.2019.12.012
Qianyin Zheng
Objective To compare the clinical efficacy between suture embedding method in pterygium excision and bandage contact lens after pterygium excision. Methods A prospective, randomized and controlled case study. The data of 106 eyes of 106 patients who underwent pterygium excision combined with autologous conjunctival flap graft transplantation in this hospital from Aug. 2017 to Aug. 2018 were collected and analyzed. All patients were divided into three groups randomly, included suture embedding group, bandage contact lens group and control group. Results The pain was assessed with visual analogue scale (VAS). The scores in bandage contact lens group was less than that in suture embedding group at 1day postoperatively(P=0.001). There was no significant difference of pain score between bandage contact lens group and suture embedding group at 3 and 7 days after operation(P=0.213, 0.676). The area of corneal epithelium fluorescent staining in bandage contact lens group were less than that in suture embedding group at 1 and 3 days after operation (P=0.001, 0.020). There was no significant difference between bandage contact lens group and suture embedding group at 7 days after operation in corneal epithelium fluorescent staining area (P=0.173). Conclusion Application of bandage contact lens after pterygium excision in alleviation of corneal irritation and pain is better than suture embedding method. And bandage contact lens can promote corneal epithelial healing effectively. Key words: Surgery, pterygium; Bandage contact lens, corneal; Suture embedding
{"title":"Comparison of clinical efficacy between suture embedding method and bandage contact lens in pterygium excision","authors":"Qianyin Zheng","doi":"10.3760/CMA.J.ISSN.2095-1477.2019.12.012","DOIUrl":"https://doi.org/10.3760/CMA.J.ISSN.2095-1477.2019.12.012","url":null,"abstract":"Objective \u0000To compare the clinical efficacy between suture embedding method in pterygium excision and bandage contact lens after pterygium excision. \u0000 \u0000 \u0000Methods \u0000A prospective, randomized and controlled case study. The data of 106 eyes of 106 patients who underwent pterygium excision combined with autologous conjunctival flap graft transplantation in this hospital from Aug. 2017 to Aug. 2018 were collected and analyzed. All patients were divided into three groups randomly, included suture embedding group, bandage contact lens group and control group. \u0000 \u0000 \u0000Results \u0000The pain was assessed with visual analogue scale (VAS). The scores in bandage contact lens group was less than that in suture embedding group at 1day postoperatively(P=0.001). There was no significant difference of pain score between bandage contact lens group and suture embedding group at 3 and 7 days after operation(P=0.213, 0.676). The area of corneal epithelium fluorescent staining in bandage contact lens group were less than that in suture embedding group at 1 and 3 days after operation (P=0.001, 0.020). There was no significant difference between bandage contact lens group and suture embedding group at 7 days after operation in corneal epithelium fluorescent staining area (P=0.173). \u0000 \u0000 \u0000Conclusion \u0000Application of bandage contact lens after pterygium excision in alleviation of corneal irritation and pain is better than suture embedding method. And bandage contact lens can promote corneal epithelial healing effectively. \u0000 \u0000 \u0000Key words: \u0000Surgery, pterygium; Bandage contact lens, corneal; Suture embedding","PeriodicalId":10126,"journal":{"name":"Chinese Journal of Ocular Trauma and Occupational Eye Disease","volume":"1 1","pages":"935-940"},"PeriodicalIF":0.0,"publicationDate":"2019-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75551530","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 : 2019-12-25DOI: 10.3760/CMA.J.ISSN.2095-1477.2019.12.015
Junping Li, Yuhong Wang
Objective To investigate application of chalazion forcep in excision of eyelid margin small tumor. Methods The clinical data of 126 eyes of 126 patients with eyelid margin small tumors in this hospital from Jul. 2016 to Dec. 2018 were retrospectively analyzed. There were 54 eyes of 54 patients with chalazion forcep and 72 eyes of 72 patients with traditional resection. The operation time, the cases used photocoagulation during the operation and surgical efficacy were compared between the two groups. Results The operation time in chalazion forcep group [(30.70± 5.96) min] was shorter than that of the conventional resection group [(43.86±8.99) min]. The difference was statistically significant (P 0.05). Conclusion Application of chalazion forcep in the treatment of eyelid margin tumor improves the efficacy of operation. Key words: Forcep, chalazion; Excision, tumor, eyelid margin
{"title":"Application of chalazion forcep in excision of eyelid margin small tumor","authors":"Junping Li, Yuhong Wang","doi":"10.3760/CMA.J.ISSN.2095-1477.2019.12.015","DOIUrl":"https://doi.org/10.3760/CMA.J.ISSN.2095-1477.2019.12.015","url":null,"abstract":"Objective \u0000To investigate application of chalazion forcep in excision of eyelid margin small tumor. \u0000 \u0000 \u0000Methods \u0000The clinical data of 126 eyes of 126 patients with eyelid margin small tumors in this hospital from Jul. 2016 to Dec. 2018 were retrospectively analyzed. There were 54 eyes of 54 patients with chalazion forcep and 72 eyes of 72 patients with traditional resection. The operation time, the cases used photocoagulation during the operation and surgical efficacy were compared between the two groups. \u0000 \u0000 \u0000Results \u0000The operation time in chalazion forcep group [(30.70± 5.96) min] was shorter than that of the conventional resection group [(43.86±8.99) min]. The difference was statistically significant (P 0.05). \u0000 \u0000 \u0000Conclusion \u0000Application of chalazion forcep in the treatment of eyelid margin tumor improves the efficacy of operation. \u0000 \u0000 \u0000Key words: \u0000Forcep, chalazion; Excision, tumor, eyelid margin","PeriodicalId":10126,"journal":{"name":"Chinese Journal of Ocular Trauma and Occupational Eye Disease","volume":"63 1","pages":"950-954"},"PeriodicalIF":0.0,"publicationDate":"2019-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84002250","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 : 2019-12-25DOI: 10.3760/CMA.J.ISSN.2095-1477.2019.12.010
Xuan Zhang, Ping Liu, Yanli Li
Objective To compare the efficacy between intravitreal injection conbercept and ranibizumab in the treatment of wet age-related macular degeneration(AMD). Methods The clinical data of 40 eyes of 40 patients with wet AMD from Feb. 2017 to Aug. 2018 in this hospital were analyzed retrospectively. Group A, 20 eyes of 20 cases, received conbercept and group B, 20 eyes of 20 cases, received ranibizumab. All patients underwent intravitreal injection once a month for three consecutive times.The follow-up time was 3 months. Results The visual acuity at 1 week, 1 and 3 months after intravitreal injection was better than that before injection (P 0.05). There was no significant difference between the two groups at different time after injection (P=0.839, 0.402, 0.849). Central macular thickness were decreased in both groups after injection compared with that before injection (P<0.05), but the difference between the two groups was not statistically significant (P=0.885, 0.476, 0.634). Choroidal thickness of the two groups decreased after injection (P<0.05), but the difference between the two groups was not statistically significant (P=0.280, 0.831, 0.093). Conclusion Intravitreal injection of conbercept or ranibizumab can improve visual acuity, ameliorate macular structure, and decrease choroidal thickness for the treatment of wet age-related macular degeneration. There is no significant difference between the two drugs. Key words: Degeneration, macular, age-related, wet; Conbercept, Ranibizumab, intravitreal injection; Efficacy, clinical
{"title":"Comparison of the efficacy between conbercept and ranibizumab in the treatment of wet macular degeneration","authors":"Xuan Zhang, Ping Liu, Yanli Li","doi":"10.3760/CMA.J.ISSN.2095-1477.2019.12.010","DOIUrl":"https://doi.org/10.3760/CMA.J.ISSN.2095-1477.2019.12.010","url":null,"abstract":"Objective \u0000To compare the efficacy between intravitreal injection conbercept and ranibizumab in the treatment of wet age-related macular degeneration(AMD). \u0000 \u0000 \u0000Methods \u0000The clinical data of 40 eyes of 40 patients with wet AMD from Feb. 2017 to Aug. 2018 in this hospital were analyzed retrospectively. Group A, 20 eyes of 20 cases, received conbercept and group B, 20 eyes of 20 cases, received ranibizumab. All patients underwent intravitreal injection once a month for three consecutive times.The follow-up time was 3 months. \u0000 \u0000 \u0000Results \u0000The visual acuity at 1 week, 1 and 3 months after intravitreal injection was better than that before injection (P 0.05). There was no significant difference between the two groups at different time after injection (P=0.839, 0.402, 0.849). Central macular thickness were decreased in both groups after injection compared with that before injection (P<0.05), but the difference between the two groups was not statistically significant (P=0.885, 0.476, 0.634). Choroidal thickness of the two groups decreased after injection (P<0.05), but the difference between the two groups was not statistically significant (P=0.280, 0.831, 0.093). \u0000 \u0000 \u0000Conclusion \u0000Intravitreal injection of conbercept or ranibizumab can improve visual acuity, ameliorate macular structure, and decrease choroidal thickness for the treatment of wet age-related macular degeneration. There is no significant difference between the two drugs. \u0000 \u0000 \u0000Key words: \u0000Degeneration, macular, age-related, wet; Conbercept, Ranibizumab, intravitreal injection; Efficacy, clinical","PeriodicalId":10126,"journal":{"name":"Chinese Journal of Ocular Trauma and Occupational Eye Disease","volume":"38 1","pages":"924-930"},"PeriodicalIF":0.0,"publicationDate":"2019-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76656909","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 : 2019-12-25DOI: 10.3760/CMA.J.ISSN.2095-1477.2019.12.001
Hongchao Zhao
Objective To observe corneal biomechanical changes in patients with keratoconus after corneal collagen cross-linking. Methods Prospective self-control study. Twenty-three eyes of 17 patients with primary keratoconus from Jan. 2018 to Jun. 2018 in Zhengzhou Second Hospital were analyzed. The age of patients ranged from 13 to 28 years, with average of (16.4±2.8) years. All cases were treated with riboflavin/ultraviolet A (UVA)-induced rapid epithelium-off corneal collagen cross-linking. All cases were observed with Corvis ST visualized corneal biomechanical measurement instrument and followed up for 12 months. Results The best corrected visual acuity (LogMAR) after operation increased from 0.42±0.19 to 0.29±0.15 (t=-8.043, P=0.000). The equivalent spherical diopter and the maximum curvature of the anterior corneal surface were decreased (t=-4.183, -5.188, P=0.000, 0.000). The thinnest corneal thickness postoperative was decreased compared with that before operation(t=-3.984, P=0.001). The first flattening time postoperative increased (t=7.793, P=0.000). The second flattening time and the maximum indentation depth decreased (t=-9.075, P=0.000, t=-3.280, P=0.003). Conclusion The visual acuity, corneal morphology and biomechanical parameters after the rapid epithelium-off corneal collagen cross-linking in patients with primary keratoconus are ameliorated significantly. Key words: Keratoconus; Cross-linking, collagen, corneal; Biomechanics, cornea
{"title":"Clinical research on corneal biomechanical changes after keratoconus collagen cross-linking","authors":"Hongchao Zhao","doi":"10.3760/CMA.J.ISSN.2095-1477.2019.12.001","DOIUrl":"https://doi.org/10.3760/CMA.J.ISSN.2095-1477.2019.12.001","url":null,"abstract":"Objective \u0000To observe corneal biomechanical changes in patients with keratoconus after corneal collagen cross-linking. \u0000 \u0000 \u0000Methods \u0000Prospective self-control study. Twenty-three eyes of 17 patients with primary keratoconus from Jan. 2018 to Jun. 2018 in Zhengzhou Second Hospital were analyzed. The age of patients ranged from 13 to 28 years, with average of (16.4±2.8) years. All cases were treated with riboflavin/ultraviolet A (UVA)-induced rapid epithelium-off corneal collagen cross-linking. All cases were observed with Corvis ST visualized corneal biomechanical measurement instrument and followed up for 12 months. \u0000 \u0000 \u0000Results \u0000The best corrected visual acuity (LogMAR) after operation increased from 0.42±0.19 to 0.29±0.15 (t=-8.043, P=0.000). The equivalent spherical diopter and the maximum curvature of the anterior corneal surface were decreased (t=-4.183, -5.188, P=0.000, 0.000). The thinnest corneal thickness postoperative was decreased compared with that before operation(t=-3.984, P=0.001). The first flattening time postoperative increased (t=7.793, P=0.000). The second flattening time and the maximum indentation depth decreased (t=-9.075, P=0.000, t=-3.280, P=0.003). \u0000 \u0000 \u0000Conclusion \u0000The visual acuity, corneal morphology and biomechanical parameters after the rapid epithelium-off corneal collagen cross-linking in patients with primary keratoconus are ameliorated significantly. \u0000 \u0000 \u0000Key words: \u0000Keratoconus; Cross-linking, collagen, corneal; Biomechanics, cornea","PeriodicalId":10126,"journal":{"name":"Chinese Journal of Ocular Trauma and Occupational Eye Disease","volume":"33 1","pages":"881-886"},"PeriodicalIF":0.0,"publicationDate":"2019-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83041608","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}
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