1.The development of organ transplantation.
Yeungnam University Journal of Medicine 1990;7(2):1-11
No abstract available.
Organ Transplantation*
;
Transplants*
2.Adventitial cystic disease of common femoral vein.
Journal of the Korean Surgical Society 2011;80(Suppl 1):S75-S79
Adventitial cystic disease (ACD) of venous system is an extremely rare condition. Very few reports of ACD in venous system have been described. In this report we discuss two cases of common femoral vein ACD that presented with a swollen leg by the obstruction of the vein. Ultrasound imaging showed the typical hypoechoic fluid filled cyst with a posterior acoustic window. Computed tomography scan and ascending venogram showed a stenosis to flow in the common femoral vein caused by an extrinsic mass. Trans-adventitial evacuation of cyst with removal of vein wall was performed for both cases. During operation we found the gelatinous material in the cysts arising in the wall of the common femoral vein and compressing the lumen. The patients were released after short hospitalization and have remained symptom free with no recurrence.
Acoustics
;
Adventitia
;
Constriction, Pathologic
;
Femoral Vein
;
Gelatin
;
Hospitalization
;
Humans
;
Leg
;
Recurrence
;
Veins
3.A Clinical Study of Congenital Duodenal Obstruction.
Young Soo HUH ; Bo Yang SUH ; Koing Bo KWUN
Yeungnam University Journal of Medicine 1990;7(2):39-48
Congenital duodenal obstruction in the newborn infant may be due to a variety of causes. Duodenal obstruction often presents with bilious vomiting and upper abdominal distention. Diagnosis is usually established on plain x-ray of the abdomen by the classic finding of the double-bubble. In the period July 1986 to June 1990, 16 patients with congenital duodenal obstruction were operated and the following results were obtained. 1. Sixteen patients were comprised of 11 males and 5 females, the ratio of male and female was 2.2:1. 2. Thirteen patients (81%) had been admitted to our hospital during one month of life. 3. Congenital duodenal obstruction was in 16 cases; malrotation in eight (50%), annular pancreas in six (38%), type 1 atresia in one (6%), and wind-sock anomaly in one (6%). 4. There were two premature patients and six patients of small for gestational age. 5. Overall, bilious vomiting, occurring in three fourths, was the single most frequent presenting complaint. 6. Polyhydramnios occurred in two of the patients. 7. Diagnosis was possible with clinical symptom and simple abdomen. 8. The operative procedures performed were; duodenoduodenostomy in five, duodenojejunostomy in two, excision of wind-sock membrane in one, and Ladd's procedure in eight. 9. A total of ten associated congenital anomalies were found in six patients. 10. Postoperative complications occurred in five cases (31%).
Abdomen
;
Clinical Study*
;
Diagnosis
;
Duodenal Obstruction*
;
Female
;
Gestational Age
;
Humans
;
Infant, Newborn
;
Male
;
Membranes
;
Pancreas
;
Polyhydramnios
;
Postoperative Complications
;
Surgical Procedures, Operative
;
Vomiting
4.Reliability of noninvasive test in diagnosis of deep vein thrombosis
Jin Woo ROH ; Bo Yang SUH ; Koing Bo KWUN
Journal of the Korean Society for Vascular Surgery 1991;7(1):93-101
No abstract available.
Diagnosis
;
Venous Thrombosis
5.A case of limb salvage by obturator foramen bypass with goretex graft
Myeong Jun SHIN ; Bo Yang SUH ; Koing Bo KWUN
Journal of the Korean Society for Vascular Surgery 1991;7(1):48-53
No abstract available.
Extremities
;
Limb Salvage
;
Polytetrafluoroethylene
;
Transplants
7.Surgical Management of Arterial Restenosis.
Journal of the Korean Society for Vascular Surgery 1999;15(2):361-364
The number of procedures performed annually for occlusive vascular disease continues to increase. Currently, approximately 500,000 patients undergo reconstructive vascular surgery each year; half of these procedures are coronary bypass procedures and the remainder include various operations on the peripheral vascular tree. These peripheral interventions encompass a wide assortment of procedures including autogenous and prosthetic bypass grafts, endarterectomies, and a variety of new endovascular procedures. Most established vascular procedures, as well as the new technologies and applications, have proven both technically feasible and safe. The value of any surgical procedure must be measured not only by the success by which it can be initially performed but also in terms of the durability of the results. Although in-hospital success rates are excellent, the long-term durability of most of these procedures has been disappointing. Furthermore, the common culprit accounting for much of the poor long-term success rate of these procedures is intimal hyperplasia. Clearly this process is a significant cause of morbidity in patients undergoing procedures on the vascular system, and investgations into methods to prevent or reverse this process are of great importance. Author evaluates incidence, cause and treatment procedures to correct restenosis and analyzes the results of these procedures in the fields of restenosis after peripheral bypass, carotid endarterectomy and endovascular surgery.
Endarterectomy
;
Endarterectomy, Carotid
;
Endovascular Procedures
;
Humans
;
Hyperplasia
;
Incidence
;
Transplants
;
Vascular Diseases
8.A Clinical Use of CT Scan in Rectal Cancer.
Bo Yang SUH ; Yong Sik CHUNG ; Su Jeung LEE ; Min Chul SHIM ; Koing Bo KWUN
Yeungnam University Journal of Medicine 1986;3(1):67-72
Authors evaluated the accuracy of preoperative pelvic CT scan staging and its effects on management in 12 biopsy proved rectal cancer patients. Authors also studied postoperative CT in 5 patients to detect disease recurrence and metastasis. Preoperative CT staging was identical to surgical and/or pathological staging in 9 patients (75%), but it was underestimated in two cases and overestimated in one instance than in surgical stagings. In 7 cases, CT scan did not alter original choice of procedures. However, preoperative CT staging gave definitive informations to change management plans in 5 cases otherwise the treatment would be difficult and inadequate. Postoperative CT showed local recurrence in one and liver metastases in 2 cases. One of them was not detected at exploratory laparotomy.
Biopsy
;
Humans
;
Laparotomy
;
Liver
;
Neoplasm Metastasis
;
Rectal Neoplasms*
;
Recurrence
;
Tomography, X-Ray Computed*
9.Leiomyosarcoma of Small Intestine: Two Cases Report with Literatural Review.
Yong Sik CHUNG ; Bo Yang SUH ; Koing Bo KWUN ; Tae Sook LEE
Yeungnam University Journal of Medicine 1985;2(1):281-286
Small bowel malignancy consists 1~2% of overall gastrointestinal tract cancer and leiomyosarcomas of small intestine are 10~20% of small bowel malignancy. Small bowel leiomyosarcomas are rare in incidence and have no specific symptoms, signs or definite radiologic findings, so it is not easy to diagnose at early stage of disease. They are found occasionally by unknown origined gastrointestinal bleeding, abdominal pain, intestinal obstruction, perforation and palpable mass, and diagnosed mostly by operation. Recently annual case reports are increasing trend in Korea. We experienced two cases of small bowel leiomyosarcomas which was diagnosed finally by pathologic findings, so we report them with literatural review.
Abdominal Pain
;
Gastrointestinal Neoplasms
;
Hemorrhage
;
Incidence
;
Intestinal Obstruction
;
Intestine, Small*
;
Korea
;
Leiomyosarcoma*
10.Preduodenal Portal Vein Associated with Duodenal Obstruction: A case report.
Young Soo HUH ; Jae Hwang KIM ; Bo Yang SUH ; Koing Bo KWUN
Yeungnam University Journal of Medicine 1990;7(1):211-214
Portal vein anomalies include absence, duplication, and malposition (preduodenal portal vein). Duplication of the portal vein or a preduodenal portal vein are hazards at the time of biliary or duodenal surgery, or liver transplantation. Preduodenal portal vein, which was first reported by knight in 1921, is extremely rare congenital anomaly and may cause duodenal obstruction. Recently, we experienced a case of preduodenal portal vein associated with dextrocardia, situs inversus, and duodenal obstruction in a 3 days old male newborn and report with review of the references.
Dextrocardia
;
Duodenal Obstruction*
;
Humans
;
Infant, Newborn
;
Liver Transplantation
;
Male
;
Portal Vein*
;
Situs Inversus