1.(Repairing Large Duodenal Injuries in Dogs by Expanded Polytetrafluoroethylene Patch. J Surg Res 2008;144:17-21).
The Korean Journal of Gastroenterology 2010;56(2):123-124
No abstract available.
2.A Case of Combined Interstitial and Intrauterine Pregnancy as Fifth Ectopic Pregnancies after In Vitro Fertilization and Embryo Transfer in Bilateral Salpingectomy patient.
Korean Journal of Obstetrics and Gynecology 1999;42(9):2078-2080
Although a higher incidence of ectopic pregnancy has been reported after in vitro fertilization(IVF) and embryo transfer(ET), five ectopic pregnancies in one patient is very rare. We experienced a case of combined interstitial and intrauterine pregnancy as fifth ectopic pregnancies after in vitro fertilization and embryo transfer in one patient with history of bilateral salpingectomy due to previous four tubal pregnancies. Repeated transvaginal ultrasound examinations confirmed heterotopic pregnancy. In IVF-ET, bilateral salpingectomy does not remove the risk of interstitial or cornual pregnancy.
Embryo Transfer*
;
Embryonic Structures*
;
Female
;
Fertilization in Vitro*
;
Humans
;
Incidence
;
Pregnancy*
;
Pregnancy, Ectopic*
;
Pregnancy, Heterotopic
;
Pregnancy, Tubal
;
Salpingectomy*
;
Ultrasonography
3.Laparoscopy-assisted distal gastrectomy for early gastric cancer and laparoscopic cholecystectomy for gallstone with situs inversus totalis: a case report.
Journal of the Korean Surgical Society 2011;81(Suppl 1):S34-S38
We report our case of laparoscopy-assisted distal gastrectomy with D1 + beta lymph node dissection for a patient with early gastric cancer and laparoscopic cholecystectomy for gallstone with situs inversus totalis. A superficial elevated lesion was found on the lesser curvature of the antrum. The preoperative diagnosis was cStage IA (cT1, cN0, cH0, cP0, cM0). A 1 cm-sized gallstone was found in the fundus through upper abdominal ultrasound. A laparoscopy-assisted distal gastrectomy with standard D2 lymph node dissection for early gastric cancer and laparoscopic cholecystectomy was successfully performed by not shifting the monitor to the left and right and not changing operator's position without additional blood loss and time. The number of retrieved lymph nodes was 36. We have not found any abnormal course of blood vessels except for the right/left inversion. Billroth I reconstruction was performed through end-to-side anastomosis. Based on a histopathological examination, a 1.5 x 1.5 cm, submucosal (sm3), moderately differentiated adenocarcinoma (pT1, pN0, sH0, sP0, sM0, stage IA) was diagnosed. The postoperative course was favorable and the patient was discharged on postoperative day 7.
Adenocarcinoma
;
Blood Vessels
;
Cholecystectomy, Laparoscopic
;
Gallstones
;
Gastrectomy
;
Gastroenterostomy
;
Humans
;
Lymph Node Excision
;
Lymph Nodes
;
Organothiophosphorus Compounds
;
Situs Inversus
;
Stomach Neoplasms
4.A Case of Tuberculosis Verrucosa Cutis.
Young Jin KIM ; Ki Beom YOON ; Young Tae KIM
Korean Journal of Dermatology 1994;32(6):1064-1067
We report a case of tuberculosis verrucosa cutis in a 33-year-old male patient who presented with mild itching verrucous plaque over the perineum. The Mantoux test revealed a positive reaction. The histophathologic picture consists of slight hyperkeratosis, irregular ac:anthosis overlying an inflammatory iafitrate in the dermis. Tuberculous granulomas with caseation necrosis were seen in the dermis. Tuber clebacillus was demonstrated. The patient was treated with Isoniazid, Rifampicin, and Pyrazine made for 6 months. To date, the skin lesions have markedly improved.
Adult
;
Dermis
;
Granuloma
;
Humans
;
Isoniazid
;
Male
;
Necrosis
;
Perineum
;
Pruritus
;
Rifampin
;
Skin
;
Tuberculosis*
5.A Case of Giant Congenital Melanocytic Nevus Associated with Vitiligo.
Dong Yoon LEE ; Ki Hwa CHOI ; Jun Ki KIM ; Ji Yeoun LEE ; Tae Young YOON
Korean Journal of Dermatology 2016;54(5):391-392
No abstract available.
Nevus, Pigmented*
;
Vitiligo*
6.Cutaneous Manifestations in Sepsis Caused by Methicillin-Resistant Staphylococcus aureus.
Seok Ki JUNG ; Seung Ho CHANG ; Tae Young YOON
Korean Journal of Dermatology 1998;36(2):335-340
Sepsis refers to the systemic response to serious infection. Patients with sepsis usually manifest fever, tachycardia, tachypnea, leukocytosis, and a localized site of infection. Methicillin-resistant Staphylococcus aureus(MRSA) is a gram-positive, nonmotile, aerobic, catalase- positive coccus, which is resistant to all the B -lactam antibiotics. Cutaneous manifestations in sepsis are maculopapules, nodules, petechiae, ecchymoses, purpurae, pustules, vesiculobullae, hemorrhagic bullae and ulcers. When MRSA is identified in blood cultures and skin tissue cultures, the skin lesions can be considered as cutaneous manifestations in sepsis caused by MRSA. We report two cases with erythematous pustules, petechiae, hemorrhagic bullae and maculopapules caused by MRSA sepsis. MRSA grew in blood cultures and skin tissue cultures.
Anti-Bacterial Agents
;
Ecchymosis
;
Fever
;
Humans
;
Leukocytosis
;
Methicillin Resistance*
;
Methicillin-Resistant Staphylococcus aureus*
;
Purpura
;
Sepsis*
;
Skin
;
Staphylococcus
;
Tachycardia
;
Tachypnea
;
Ulcer
7.Multiple primary lung cancer: A case report.
Young Han YOON ; Doo Yeon LEE ; Ki Beom LEE
The Korean Journal of Thoracic and Cardiovascular Surgery 1993;26(9):722-725
No abstract available.
Lung Neoplasms*
;
Lung*
8.The iNOS Expression and Apoptosis in Psoriasis Vulgaris, Lichen Planus and Bowen's Disease.
Yoon Jeong CHOI ; Hae Young CHOI ; Ki Bum MYUNG
Korean Journal of Dermatology 1999;37(4):449-458
BACKGROUND: Nitric oxide(NO), a multifunctional mediator, is known as a endothelium-derived relaxing factor, a neurotransmitter, and a killer molecule formed by activated immune cells and participates in tissue destruction via apoptosis. In the skin, an increase in apoptotic cells has been desribed in the epidermis in various lichenoid diseases, in response, to ultraviolet radiation, and in neoplasia. OBJECTIVE: The purpose of this study is to investigate whether a positive correlation occurs between iNOS(inducible nitric oxide synthase) expression and apoptosis index in psoriasis vulgaris(PV), lichen planus(LP), and Bowen's disease(BD). METHODS: TUNEL staining and immunohistochemical staining with anti-iNOS antibody were done in paraffin-embedded tissue sections of 4 cases of PV, 4 cases of LP, and 2 cases of BD.
Apoptosis*
;
Bowen's Disease*
;
Endothelium-Dependent Relaxing Factors
;
Epidermis
;
In Situ Nick-End Labeling
;
Lichen Planus*
;
Lichens*
;
Neurotransmitter Agents
;
Nitric Oxide
;
Psoriasis*
;
Skin
9.Effects of Obesity on Pregnancy Outcomes.
Yoon Ki PARK ; Young Gi LEE ; Bong Gyu LEE
Korean Journal of Perinatology 1999;10(2):161-167
OBJECTIVE:To compare pregnancy outcomes between obese and nonobese women and to determine the effect of gestational weight gain on pregnancy outcome in obese women. METHODS: A retrospective cohort study was conducted comparing 100 obese and 300 nonobese women who delivered a singleton live birth at Yeungnam university hospital from June 1998 to Dec 1998. Morbid obesity was defined as a body mass index greater than 30. The incidence of selected perinatal and neonatal outcome was assessed for two groups. RESULTS: Morbidly obese patients were more likly to experience pregnancy complications including gestational diabetes mellitus, preeclampsia, placental abruption, fetal distress, meconium aspiration, cesarean delivery & birth trauma. However, these were not affected by gestational weight gain in morbidly obese women. Weight gains more than 12kg were strongly associated with birth of a large for gestational age(LGA) neonate, however, poor weight gain did not appear to incrcase the risk of delivery of a low birth weight neonate. CONCLUSION: To optimize fetal growth, weight gain of 7-12kg for obese women appear to be appropriate. To reduce the risk of delivery of an LGA neonate, the optimal gestational weight gain for obese women should not exceed 12kg.
Abruptio Placentae
;
Body Mass Index
;
Cohort Studies
;
Diabetes, Gestational
;
Female
;
Fetal Development
;
Fetal Distress
;
Humans
;
Incidence
;
Infant, Low Birth Weight
;
Infant, Newborn
;
Live Birth
;
Meconium Aspiration Syndrome
;
Obesity*
;
Obesity, Morbid
;
Parturition
;
Pre-Eclampsia
;
Pregnancy
;
Pregnancy Complications
;
Pregnancy Outcome*
;
Pregnancy*
;
Retrospective Studies
;
Weight Gain
10.A Case of Nodular Amyloidosis.
Seok Ki JUNG ; Seung Ho CHANG ; Tae Young YOON
Annals of Dermatology 1999;11(1):47-50
A 38-year-old male patient visited our clinic complaining of three skin lesions on the scalp. There were yellowish to brownish, waxy, non-tender, walnut-sized nodules. Hematoxylin and eosin staining revealed amorphous pinkish material deposits in the dermis. The Congo red stain and Dylon stain under polarizing microscopy showed yellow-green birefringence and the immunoglobulin-lambda light chain stain showed a positive reaction. An electron microscopic examination revealed filaments with uniform diameter(6 to 10nm) that were straight and neither branched nor anastomosed. Based on the clinical, histopathological, immunohistochemical and electron microscopical findings, the skin lesions were diagnosed as nodular amyloidosis.
Adult
;
Amyloidosis*
;
Birefringence
;
Congo Red
;
Dermis
;
Eosine Yellowish-(YS)
;
Hematoxylin
;
Humans
;
Male
;
Microscopy
;
Scalp
;
Skin