Purpose: The study was to evaluate the efficacy of cyanoacrylate tissue adhesive (CTA) application in corneal perforations. Method: This was a prospective study on 20 patients of corneal perforations who received cyan...Purpose: The study was to evaluate the efficacy of cyanoacrylate tissue adhesive (CTA) application in corneal perforations. Method: This was a prospective study on 20 patients of corneal perforations who received cyanoacrylate tissue adhesive application as treatment between March 2021 and March 2022 at Preah Ang Duong Hospital. The primary outcome measure was success rate of CTA application, while the secondary outcome was to measure postoperative best-corrected visual acuity (BCVA) and ocular complications. Results: The mean age of patients was 44.15 ± 16.05 years old and 7 (35%) were female. Causes of perforation were microbial infection in 12 patients (60%), trauma in 5 patients (25%), and sterile melting in 3 patients (15%). The perforation of size smaller than 1.5 mm was in 8 patients (40%) while 12 patients (60%) had perforated size between 1.5 mm to 3 mm. The perforation was 60% (12 patients) central, 25% (5 patients) paracentral, and 15% (3 patients) peripherally. Out of 20 patients, 5 patients (25%) received CTA application more than 1 time. The mean glue retention was 57.60 ± 31.84 days. Success rate of glue application (defined as intact globe without surgical intervention regardless of number of CTA applications) was 85%. At the last visit, 7 patients (35%) had BCVA of 6/120 or better. Common complications were uveitis (45%), ocular hypertension (30%), cataract (25%) and neovascularization (20%). No serious complications were found. Conclusion: Cyanoacrylate tissue adhesive is an effective treatment option in sealing corneal perforations with no serious complications. .展开更多
Aims: To assess N-2-butyl cyanoacrylate injection’s effectiveness and safety in the treatment of gastric varix hemorrhage. Methods: Endoscopic treatment with N-Butyl-2-cyanoacrylate injection was performed on 32 pati...Aims: To assess N-2-butyl cyanoacrylate injection’s effectiveness and safety in the treatment of gastric varix hemorrhage. Methods: Endoscopic treatment with N-Butyl-2-cyanoacrylate injection was performed on 32 patients (21 males and 11 females) with gastric variceal bleeding. The socioeconomic status of the patients, initial hemostasis, rebleeding rate, complications, and mortality rate were all reviewed retrospectively. Patients with liver cirrhosis who presented with hematemesis or melena or whose endoscopy revealed gastric variceal bleeding were included. Therefore, patients with hemodynamic instability were excluded. Results: A total of 32 patients underwent Histoacryl<sup>®</sup> glue injection to treat bleeding gastric varices. The mean age was 56.09 ± 9.29 (mean ± SD) years old. Viral hepatitis is the leading cause of chronic liver disease, both hepatitis B and C accounted for 11 cases (34.4%). IGV1 was the most commonly seen, according to the Sarin classification, with 15 cases (46.8%), followed by GOV1 with 10 cases (31.3%) and GOV2 with 7 cases (21.9%). With 15 cases (46.9%), the majority of patients had a Child-Pugh (CTP) B score. 12 cases (37.5%) and 11 (34.4%), respectively, of hematemesis and melena, were reported. In all patients, initial hemostasis was achieved, and there was no documented complication rate. Conclusion: Given the higher rate of hemostasis and great results, our study’s findings indicate that the injection of N-butyl-2-cyanoacrylate under endoscopic guidance is safe and effective in the management of GV hemorrhage. After the initial injection, hemostasis was achieved in all of our patients.展开更多
文摘Purpose: The study was to evaluate the efficacy of cyanoacrylate tissue adhesive (CTA) application in corneal perforations. Method: This was a prospective study on 20 patients of corneal perforations who received cyanoacrylate tissue adhesive application as treatment between March 2021 and March 2022 at Preah Ang Duong Hospital. The primary outcome measure was success rate of CTA application, while the secondary outcome was to measure postoperative best-corrected visual acuity (BCVA) and ocular complications. Results: The mean age of patients was 44.15 ± 16.05 years old and 7 (35%) were female. Causes of perforation were microbial infection in 12 patients (60%), trauma in 5 patients (25%), and sterile melting in 3 patients (15%). The perforation of size smaller than 1.5 mm was in 8 patients (40%) while 12 patients (60%) had perforated size between 1.5 mm to 3 mm. The perforation was 60% (12 patients) central, 25% (5 patients) paracentral, and 15% (3 patients) peripherally. Out of 20 patients, 5 patients (25%) received CTA application more than 1 time. The mean glue retention was 57.60 ± 31.84 days. Success rate of glue application (defined as intact globe without surgical intervention regardless of number of CTA applications) was 85%. At the last visit, 7 patients (35%) had BCVA of 6/120 or better. Common complications were uveitis (45%), ocular hypertension (30%), cataract (25%) and neovascularization (20%). No serious complications were found. Conclusion: Cyanoacrylate tissue adhesive is an effective treatment option in sealing corneal perforations with no serious complications. .
文摘Aims: To assess N-2-butyl cyanoacrylate injection’s effectiveness and safety in the treatment of gastric varix hemorrhage. Methods: Endoscopic treatment with N-Butyl-2-cyanoacrylate injection was performed on 32 patients (21 males and 11 females) with gastric variceal bleeding. The socioeconomic status of the patients, initial hemostasis, rebleeding rate, complications, and mortality rate were all reviewed retrospectively. Patients with liver cirrhosis who presented with hematemesis or melena or whose endoscopy revealed gastric variceal bleeding were included. Therefore, patients with hemodynamic instability were excluded. Results: A total of 32 patients underwent Histoacryl<sup>®</sup> glue injection to treat bleeding gastric varices. The mean age was 56.09 ± 9.29 (mean ± SD) years old. Viral hepatitis is the leading cause of chronic liver disease, both hepatitis B and C accounted for 11 cases (34.4%). IGV1 was the most commonly seen, according to the Sarin classification, with 15 cases (46.8%), followed by GOV1 with 10 cases (31.3%) and GOV2 with 7 cases (21.9%). With 15 cases (46.9%), the majority of patients had a Child-Pugh (CTP) B score. 12 cases (37.5%) and 11 (34.4%), respectively, of hematemesis and melena, were reported. In all patients, initial hemostasis was achieved, and there was no documented complication rate. Conclusion: Given the higher rate of hemostasis and great results, our study’s findings indicate that the injection of N-butyl-2-cyanoacrylate under endoscopic guidance is safe and effective in the management of GV hemorrhage. After the initial injection, hemostasis was achieved in all of our patients.
