No abstract available.
Dyspnea* ; Hypothyroidism*

PURPOSE: To evaluate the characteristics of CT findings in differential diagnosis of cervical lymphadenopathy. MATERIALS AND METHODS: We evaluated CT findings of histopathologically proved 32 cases of tuberculous lymphadenitis, 12 cases of nodal lymphoma, 29 cases of metastasis from March 1986 to Dec. 1992, retrospectively. We analyzed age and sex distribution, location of lymphadenopathy, internal nodal density, feature of contrast enhancement, extracapsular spread and nodal calcification. RESULTS: Tuberculous lymphadenitis was more preponderant in young female (mean;32) and CT showed internal low density(91%) with irregular thick marginal enhancement(46.9%), predilection for spinal accessory node(71.9%), and nodal calcification(5/32). Nodal lymphoma showed predilection for internal jugular chain (100%) and had conglomerated homogeneous internal node structures(83%). Metastasis showed old male preponderance (mean :52 years), predilected at internal jugular chain(89.7%),internal low density(93.3%) with regular thin marginal enhancement(44.8%), extracapsular spread(41.4%), and nodal calcification(2 cases of nodal metastasis of papillary type thyroid cancer). CONCLUSION: We concluded that CT evaluation of the chracteristics of lymphadenopathy is helpful for differential diagnosis of cervical lymphadenopathy.
Diagnosis, Differential* ; Female ; Humans ; Lymphatic Diseases* ; Lymphoma ; Male ; Neoplasm Metastasis ; Retrospective Studies ; Sex Distribution ; Thyroid Gland ; Tuberculosis, Lymph Node

Transcatheter hepatic arterial embolization (THAE) is one of the treatment modalities that can be applied to hepatocellular carcinomas (HCC) and metastatic tumors of the liver. Complications such as cholecystitis and gallbladder necrosis, are common with THAE, but liver and peripheral bile duct necrosis are rare, and intrahepatic stones with main bile duct necrosis have never been reported. To prevent intrahepatic spread during operative manupulation and to decrease the vascularity and size of the tumor, we performed a THAE on a huge-sized HCC five times before performing the hepatectomy. We succesfully undertook a right lobectomy after the THAE with lipiodol, gelform, and adriamycin. However, severe bile duct stricture and intrahepatic stones were confirmed during the operation.
Bile Ducts* ; Bile* ; Carcinoma, Hepatocellular ; Cholecystitis ; Constriction, Pathologic* ; Doxorubicin ; Ethiodized Oil ; Gallbladder ; Hepatectomy ; Liver ; Necrosis

A 35 year old woman, gravid 5, multiparous, was admitted to our department at 6 weeks and 5 days of gestation after being diagnosed with cervical pregnancy. Before the evacuation, the uterine arteries were embolized using angiographic techniques. As a result, dilatation and curettage were performed with minimal hemorrhage. We report one case of cervical pregnancy managed, successfully with preoperative uterine artery embolization and evacuation.
Adult ; Dilatation and Curettage ; Female ; Hemorrhage ; Humans ; Pregnancy* ; Uterine Artery Embolization* ; Uterine Artery*

A case of adenocarcinoma of cystic duct associated with GB empyema is presented. A 72 year old male was admitted to Kwangju Christian hospital because of abdominal pain in right upper quadrant for 4 days. He underwent explolaparotomy under the impression of GB empyema or GB cancer. For seeking causative factor of GB empyema, serial sections of cystic duct and mapping were performed. We can find adenocarcinoma of cystic duct in the specimen removed at cholecystectomy. The criteria for disgnosis of cystie duct carcinoma which was outlined by Farrar. These criteria are; 1) The growth must be restricted to the cystic duct, 2) There is no neoplastic process in the gall bladder, hepatic and common bile duct. 3) Histopathological examination must be comfirm carcinoma. Here we report a case of adenocarcinoma of cystic duct associated with GB empyema with brief review of Literature.
Abdominal Pain ; Adenocarcinoma* ; Aged ; Cholecystectomy ; Common Bile Duct ; Cystic Duct* ; Empyema* ; Gwangju ; Humans ; Male ; Urinary Bladder

No abstract available.
Teratoma*

No abstract available.
Humans ; Infant, Newborn*

No abstract available.
DNA* ; Plasmids* ; Restriction Mapping* ; Yersinia enterocolitica* ; Yersinia*

A randomized, prospective study was conducted between October, 1994 and April, 1996 to compare the efficacy and safety of warfarin (group I) with dextran (group II) for the prevention of DVT after hip arthroplasty. 109 cases in 106 patients were included in the study. There were 60 cases in group I and 49 cases in group IL Risk factor for DVT were analysed before surgery and prophylactic modalities were performed. Color doppler was performed to all patients by one muskuloskeletal radiologist on 5th 8th post operative day and on 6 weeks after operation. DVT occurred in ten ( 16.6% ) of the 60 patients in group I, six ( 12.2% ) of the 49 patients in group II. but, this difference was not significant ( p= 0.582 ). Statistical analysis for the risk factors of age, sex, operation time, anesthetic method and operation method were performed and there were no statistical difference. Only statistical significance was a higher rates of DVT in cemented hip arthroplasty (p=0.028). There were seven proximal thigh DVT and nine calf DVT. We confirmed with sequential color doppler image that all cases of DVT except two complicated cases were resolved within 8 weeks after treatment: one case was expired for the reason of PE, and the other case had thigh hematoma during the treatment with warfarin. We could detect only one case of late onset DVT.
Arthroplasty* ; Dextrans ; Hematoma ; Hip* ; Humans ; Prospective Studies ; Risk Factors ; Thigh ; Venous Thrombosis* ; Warfarin

Forty-five modified arthroscopic transglenoid suture capsulorrhaphy were performed between January 1989 and May 1995 with minimum follow-up of one year among sixty-four recurrent anterior shoulder instability in Chungnam National University Hostital. The average age at operation were 25 year and average time interval from injury to surgery were 12 month. we classify the Bankart lesion into 4 type according to the extent of capsulolabral complex detatchment, associated glenoid rim fracture, type II SLAP lesion and absence of glenoid labrum. Type Ia have a separation of labrum and inferior glenohumeral ligament from the glenoid rim and scapular neck (classic Bankart lesion) and type IIa have a capsular separation and glenoid rim fracture. Type IIIa have above mentioned type Ia or type IIa with type II SLAP lesion and type IVa have capsular separation without identifiable labral structure. We also subdivided the each type into subgroup b according to coexistence of capsular laxity. We modify the capsular suture technique according to classification. Type Ia, and type IIa were treated with in situ Bankart repair. Type Ib and type IIb were treated with capsular advancement. Type IIIa and 1IIb were treated with Bankart repair and additional fixation of SLAP lesion. Type IVa and IVb were treated with purse string type suture (capsular shift superiorly) with multiple stitches. All patients had various shape of Bankart lesion, so author s proposed classification of the Bankart lesion can be applied to each type. Arthroscopic finding were as follows. Twelve shoulders (27%) have type Ia Bankart lesion and six patient (13%) have type lIa lesion. Type lIIa were observed in eight shoulders (18%) and four patient (9%) were type IVa. The capsular laxity (subgroup b) were found in 15 patient (33%). None of the 45 patients experienced intraoperative complications or infec tion. All patients had full, painless range of motion and had no recurrence except four patient. One is type IIIa Bankart lesion in which associated type II SLAP was not repaired and the other two patients had sport injury and one patient had severe retrauma on 2 years after operation. We conclude that Bankart lesion is the essential lesion of recurrent anterior shoulder instability and were founded in all cases of recurrent anterior shoulder instability, and modified athroscopic transglenoid suture capsulorrhaphy according to arthroscopic classification is safe and effective method with acceptable recurrence rate.
Chungcheongnam-do ; Classification* ; Follow-Up Studies ; Humans ; Intraoperative Complications ; Ligaments ; Neck ; Range of Motion, Articular ; Recurrence ; Shoulder ; Sports ; Suture Techniques ; Sutures*