1.Pathology of Chronic Pancreatitis.
Korean Journal of Hepato-Biliary-Pancreatic Surgery 2003;7(2):169-176
No abstract available.
Pancreatitis, Chronic*
;
Pathology*
2.Sarcomatoid Renal Cell Carcinoma; Special Reference to its Distinction from Carcinosarcoma.
Kee Taek JANG ; Yeon Mee KIM ; Je Geun CHI
Korean Journal of Pathology 1998;32(5):378-381
Sarcomatoid renal cell carcinoma is an uncommon tumor that has to be distinguished from renal carcinosarcoma. We have described three cases of sarcomatoid renal cell carcinoma showing different clinical and light microscopic features. An ultrastructural study of the tumor cells from the sarcomatoid area revealed frequent desmosomal junction, confirming the epithelial nature of the neoplasm. All three cases showed an aggressive clinical course and tended to invade adjacent organs or tissues. We believe that an histological and immunohistochemical examination in conjunction with an electron microscopic examination are necessary to diagnose sarcomatoid renal cell carcinoma.
Carcinoma, Renal Cell*
;
Carcinosarcoma*
;
Desmosomes
;
Microscopy, Electron
3.A clinical study of total hip arthroplasty in acetabular bone deficiency.
Young Kee KOH ; Suk Ha LEE ; Jong Oh KIM ; Taek Sun KIM ; Jae Ik SIM
The Journal of the Korean Orthopaedic Association 1993;28(7):2317-2326
No abstract available.
Acetabulum*
;
Arthroplasty, Replacement, Hip*
4.Analysis of Danger Zone of the Posterior Column of Acetabulum and Morphological Data of the Isehial Tuberosity.
Hee Soo KYUNG ; Poong Taek KIM ; Han Kee RHO ; Yong Goo KIM
The Journal of the Korean Orthopaedic Association 1998;33(3):877-884
Ten emhalmed cadaveric adult bony hemipelvis specimens were ohtained to evaluate the configuration of the posterior column of acetabulum and to find a safe path for screw placement into it as well as to report on the morphological data of the ischial tuherosity and to determine the most optimaI technique for ischial tuberosity screw placement for open reduction and internal fixation of posterior acetabular fracture. Cadaveric studies were performed analyzing icm cross-sections through the acetabulum for the purpose of studying the anatomical configuration of the danger zone. The plane of the cross-section was perpendicular to the posterior column. Each cross-section had the medial boundary ot the acetabulum projected onto the posterior column. By analysing the projections on the posterior column, the exact configuration of the danger zone was determined. In this study, the average width of the posterior column at the mid-acetabular Ievel was 3.9cm. Computed tomography scan of the acetabulum yielded valuable int'ormation regarding screw placement in the posterior column. The average width, height and depth of the ischial tuberosity were 25.7 mm, 33. 1 mm and 31.7mm, respectively. The average angles hetween the posterior and medial aspects and hetween the posterior and lateral aspects of the ischial tuherosities were 79.5degreesand 111.5degrees, respectively. The entry point of the screw should be Smm or 10mm medial to the lateral margin of the ischial tuherosity and the screws should be directed 35-40degrees, 45-50degrees and 50-55degrees caudally at the level of the inferior acetahular margin and lcm and 2cm below it, respectively. to obtain the most favorable bony purchase.
Acetabulum*
;
Adult
;
Cadaver
;
Humans
5.Hypochondroplasia: Report of A Case
Sang Lim KIM ; Keun Woo KIM ; Han Suk KO ; Suk Kee TAE ; Jong Taek OH
The Journal of the Korean Orthopaedic Association 1987;22(6):1379-1386
Hypochondroplasia is a form of short
Achondroplasia
;
Christianity
;
Dwarfism
;
Extremities
;
Hand
6.Clinical Analysis of 122 Trochanteric Fractures of Femur Treated by Flexible Intramedullary Nailing
Keun Woo KIM ; Sang Lim KIM ; Han Suk KO ; Suk Kee TAE ; Jong Taek OH
The Journal of the Korean Orthopaedic Association 1988;23(2):430-440
Closed intramedullary nailing for trochanteric fractures of femur has many advantages such as minimal operative trauma, low incidence of infection, good stability of fracture, low incidence of delayed or nounion and early ambulation. Complications have been frequently experienced especially in elderly, osteoporotic patients, but these could be avoided by meticulous surgical procedure. The authors hsve treated 99 cases of intertrochanteric fracture and 23 cases of subtrochanteric fracture from March 1982 to December 1987 with this method and the results are summerized as follows : 1. The aversge age was 61.4 yrs. 2. In classification of intertrochanteric fracture, stable fractures(Kyle type I & II) were 53 cases(43.3%) and unstable fractures(Kyle type III & IV) were 46 cases(37.6%). And in subtrochanteric fracture, stable transverse fractures were 12 cases(9.8%) and unstable long oblique or spiral fractures were 11 cases(9.0%). 3. Intraoperative complications were experienced in 23 cases(18.8%). The entry hole breakage was most common and occurred in 16 cases. 4. Of the 94 patients with more than 6 months follow-up, 21 patients(22.3%) showed more than one complication, e.g, knee joint pain in 15 cases, external rotation deformity in 8 and nail migration in 11 including 3 cases of fixation loss and one case of nonunion with nail breakage, etc. 5. Complications occurred more frequently in unstable fractures(31.8%) and in old ages (29.1%) than in stable fractures and in young ages respectively. And it was felt that complications could be minimized by packing of the medullary canal with nails. 6. It is thought that flexible intramedullary nailing is a good method for trochanteric fractures of femur not only in elderly debilitated patients but also in young patients. However, experience and caution are required to prevent complications.
Aged
;
Classification
;
Congenital Abnormalities
;
Early Ambulation
;
Femur
;
Follow-Up Studies
;
Fracture Fixation, Intramedullary
;
Hip Fractures
;
Humans
;
Incidence
;
Intraoperative Complications
;
Knee Joint
;
Methods
8.Cutaneous Leishmaniasis Treated with Metronidazole and Cryotherapy.
Young Hoon YOON ; Miri KIM ; Shin Taek OH ; Baik Kee CHO ; Hyun Jeong PARK
Korean Journal of Dermatology 2015;53(7):576-578
No abstract available.
Cryotherapy*
;
Leishmaniasis, Cutaneous*
;
Metronidazole*
9.A Case of Furuncular Cutaneous Myiasis by Dermatobia hominis.
Young Hoon YOON ; Miri KIM ; Shin Taek OH ; Baik Kee CHO ; In Yong LEE ; Hyun Jeong PARK
Korean Journal of Dermatology 2015;53(7):570-571
No abstract available.
Myiasis*
10.Efficacy of ciprofloxacin and dexamethasone in experimental pseudomonas endophthalmitis.
In Taek KIM ; Kee Ha CHUNG ; Bon Sin KOO
Korean Journal of Ophthalmology 1996;10(1):8-17
To determine injection time and effective dose of ciprofloxacin in endophthalmitis and to evaluate the effectiveness of dexamethasone. In rabbits, Pseudomonas aeruginosa (2 x 10(4) CFU/0.1 ml) was inoculated intravitreally. At 6, 12, 18, 24 hours postinoculation, single intravitreal doses of ciprofloxacin (300 microgram/0.15 ml or 100 microgram/0.05 ml) alone or with dexamethasone (400 microgram) were given. Electrophysiological and histologic measures were utilized to rate drug effectiveness. 300 micrograms ciprofloxacin was effective in killing P. aeruginosa at 6 and 12 hours postinoculation, but one hundred ug ciprofloxacin was not effective. 300 ug ciprofloxacin had no significant effect in killing P. alphaeruginosa at 18 hrs and 24 hrs postinoculation. Eyes treated with dexamethasone (400 microgram) and ciprofloxacin (300 microgram) at 6 hours postinoculation did not differ from eyes treated with ciprofloxacin alone. Cultures from eyes treated with dexamethasone and ciprofloxacin at 12 hours postinoculation were positive. Cultures from eyes treated with ciprofloxacin alone were negative. The failure of treatment at 18 hrs and 24 hrs postinoculation may be due to either an increased rate of clearance of drugs from the eyes or a reduced bactericidal effect of ciprofloxacin which could be altered by acidic pH, degree of hypoxia or bacterial counts. Dexamethasone had no beneficial effect in the treatment of P. aeruginosa endophthalmitis in the early phase.
Animals
;
Anti-Infective Agents/*administration & dosage
;
Anti-Inflammatory Agents/*administration & dosage
;
Ciprofloxacin/*administration & dosage
;
Dexamethasone/*administration & dosage
;
Disease Models, Animal
;
Dose-Response Relationship, Drug
;
Drug Therapy, Combination
;
Electroretinography
;
Endophthalmitis/*drug therapy/microbiology/pathology
;
Eye Infections, Bacterial/*drug therapy/microbiology/pathology
;
Pseudomonas Infections/*drug therapy/microbiology/pathology
;
Pseudomonas aeruginosa/drug effects/isolation & purification
;
Rabbits
;
Time Factors
;
Vitreous Body/microbiology