• Journal of Veterinary Clinics
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• v.30 no.4
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• pp.253-257
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• 2013

The objective of this study was to compare the total surgical time, pain score and hemorrhage after ovariohysterectomy (OVH) and bilateral flank ovariectomy (BFOVE) with hemoclips in dogs. OVH was operated on six dogs and BFOVE was performed on six dogs. In BFOVE group, both ovarian pedicle hemostasis applied using hemoclips after removing ovaries. Total surgical time was recorded from starting incision of skin to closure last skin suture. Pain score was measured at 2, 6, 12, and 24 hours after surgery based on University of Melbourne Pain Scale (UMPS). Hemorrhage around clipping area, uterus, abdominal muscles, and skin were monitored after surgery. BFOVE technique could reduce total surgical time and pain after surgery. There was no hemorrhagic problems near ovarian pedicles following surgery. BFOVE with hemoclips could be useful and recommended for sterilization in dog.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.20 no.2
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• pp.134-137
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• 2017

Gastric hemangioma in the neonatal period is a very rare cause of upper gastrointestinal bleeding. We present a case of hemangioma limited to the gastric cavity in a 10-day-old infant. A huge, erythematous mass with bleeding was observed on the lesser curvature side of the upper part of the stomach. Surgical resection was ruled out because the location of the lesion was too close to the gastroesophageal junction. Medical treatment with intravenous $H_2$ blockers, octreotide, packed red blood cell infusions, local epinephrine injection at the lesion site, application of hemoclip, and gel-form embolization of the left gastric artery did not significantly alter the transfusion requirement. Hemostasis was achieved with endoscopic argon plasma coagulation (APC). After two sessions of APC, complete removal of the lesion was achieved. APC was a simple, safe and effective tool for hemostasis and the ablation of gastric hemangioma without significant complications.

• Korean Journal of Head & Neck Oncology
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• v.20 no.2
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• pp.177-180
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• 2004

Objectives: To completely excise a malignant tumor which invades carotid artery walls, the resection and reconstruction of the carotid artery is essentially required. In most of the cases, interposition graft using a saphenous vein has been performed, however the vessel caliber discrepancy between a common carotid artery and the saphenous vein can result in a problem on surgical technique. We have introduced and evaluated a new titanium hemoclip tailing method to overcome vessel caliber discrepancy in interposition saphenous vein graft for carotid artery resection in the treatment of head and neck cancers. Method: After carotid artery resection, the calibers of the proximal common carotid artery and the vein were compared, and an orifice of the common carotid artery was gradually reduced to a little larger than or the same size as the orifice of the vein by using the titanium hemostatic clip. Subsequently, the common carotid artery was connected to the vein through anastomosis. The same method was also applied to the distal anastomosis site. There after, the vessels were connected through the anastomosis, and a circulation was restored by releasing a vascular clamp. Then, a titanium hemostatic clip-applied redundant portion on the outside of carotid artery was sutured by the blanket edge suture method, using 6-0 Prolene. Results: We have experienced this method in two patients with recurrent squamous cell carcinoma and neuroblostoma, respectively. The interposition saphenous vein graft of these patients was found to maintain good patency on the follow up angiography after one year, and they had no specific vascular complication, such as atherosclerosis. Conclusion: This method made it possible to simply perform the interposition saphenous vein graft (ISVG) within a short time and, therefore, was very useful for shortening the duration to block circulation.

• Tuberculosis and Respiratory Diseases
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• v.64 no.4
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• pp.303-308
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• 2008

Benign bronchoesophageal fistula is a rare disease and it may be characterized by nonspecific symptoms that can cause a delayed diagnosis. We misdiagnosed a patient with recurrent aspiration, which was due to bronchoesophageal fistula, as active pulmonary tuberculosis. The patient was 44 year old female who had suffered from chronic cough, especially during eating liquid meals, since 1982 when she had been treated for tuberculous lymphadenitis. Computed tomography showed an irregular mass with surrounding centrilobular nodules in the superior segment of the right lower lobe (RLL). She was diagnosed as having active pulmonary tuberculosis and treated with anti-tuberculosis medication, but she continued to complain of persistent cough even after anti-tuberculosis treatment. Thus, we reexamined the patient, and bronchoesophageal fistula between the esophagus and the superior segment of the RLL was finally confirmed by esophagography. After the fistula was surgically treated, the patient became asymptomatic and she then experienced good health.

• Journal of Chest Surgery
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• v.42 no.4
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• pp.434-440
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• 2009

Background: Surgical closure of a patent ductus arteriosus (PDA) can be considered when conservative medical treatment is ineffective or contraindicated. Low weight and earlier gestational age neonates who are treated with conservative medical therapy generally showed a higher failure rate. The morbidity of surgical PDA closure in such extremely low birth weight (ELBW) neonates is also high. Here we present the early results of a new technique for approaching the PDA through a dorsal minithoracotomy. Material and Method: From March 2006 to November 2008, 24 premature neonates underwent surgical PDA closure. The procedures were performed in the newborn intensive care unit via a 2 cm long dorsal minithoracotomy with the baby in the prone position with the left hemithorax elevated 30$^{\circ}$. Bimanual cotton swab blunt dissection completed the extrapleural accesstothe PDA and then two clips were applied. Tube thoracostomy was avoided if there was no meaningful pleural laceration. Result: The infants mean gestational age was 26.5$\pm$2.1 weeks (range: 23 to 30 weeks) and the average age at operation was 11$\pm$11 days. The mean body weight at operation was 933$\pm$271 grams (range: 570 to 1,700 grams). Eight patients expired, but there was no procedure-related death. Postoperative echocardiography revealed two cases of residual shunt but none of these shunts were detected on the follow up echocardiogram that was performed on the post operative 5 and 59 days. Conclusion: We concluded that the technique described here is an effective procedure in view of the satisfactory operative exposure and the low rate of complications.