No abstract available.
Tibial Fractures*

Six cases of a rare variant of endocervieal adenocarcinoma (Adenoma maligum, AM) were collected for clinicopethologic analysis. The everage age of six patients was 49.3 years, and their chief com plaints were persis(ent mucid or watery discharge and intermittent vaginal spotting, The clinical im presaion was carcioma of The uterine cervix in faur out, of six cases. All except one were pathologically confirmed by initia1 biupey. two cases by colposcopic biopsies, two by cone biopsies, one by cone biopsy after suggested AM in calposcopic hiopsy. One case was incidentally found from hysterectnmised speeimen, which waas suspected as adennmyosis. On gross examination, the cervix usualty appeared either firm or indurated with thickening af the wall excepl one which was presented es a fungnting mass. The characteristic histologic feetures were ext,ensive arborizing endeervical glands with marked variation in size and shape, and the glands lined by mucin conyaining columnar epithelial cells with basal bland looking nuclei but with occasional cytologic atypia and rare mitose. The nenplasi.ic glands were characterized by deep stronml invasion be yond normal enddcervical glands, assosiated with loose edematous periglandular desmaplastic stromal reaction in moat cases. Immunohistochemical stainnings for carcinoembryonie antigen (CEA) revealed ey- toplasmic positivity in five cases. The clinical stage for all exeept one incidental case were : four Ib and one II b. In three cases, the radical hysterectomy with unilateral salpingooophorectomy plus dissection of bilateral pelvic and paraaortic lymph nodes was performed, and in one case radiotherapy was done prior to radical hysterectomy with bilateral salpingoophorectomy plus the dissection of left pelvic lymph nodes followed by chemotherapy. Total abdominal hysterectomy with bilateral salpingooophorectomy plus Burch's operation followed by radiation therapy was performed in on case. The remaining one case was treated with radiation therapy. Metastasis to the left obturator lymph node was discovered in one case with state IIb, and the patient expired 29 months after the radiotherapy. The remaining five cases are being carefully followed up. From our experience, we conclude that the early diagnosis of AM can be made based on comprehensive analysis concerning the clinical features, histopathological and immunohistochemical findings. The early diagnosis and proper therapy can lead to the better prognosis.
Adenocarcinoma ; Adenoma* ; Biopsy ; Cervix Uteri* ; Drug Therapy ; Early Diagnosis ; Epithelial Cells ; Female ; Humans ; Hysterectomy ; Lymph Nodes ; Metrorrhagia ; Mucins ; Neoplasm Metastasis ; Prognosis ; Radiotherapy

The purpose of this study is to compare 76 cases of fractures of the proximal humerus both clinically and radiologically which were treated at Pusan National University Hospital from January 1987 to December 1996. According to Neers classification, among the 76 patients, there were nine one-part fractures (11.8%), forty two-part fractures (52.6%), eighteen three-part fractures (23.7%), four four-part fractures (5.3%), and five head-splitting fractures (6.6%). In terms of treatment method, among the 76 patients, 49 patients (64.5%) were treated conservatively. Thirty seven patients (75.5%) of one-part and two-part fractures were treated conservatively, and twelve patients (54.5%) of three-part and four-part fractures were treated operatively. The results of the cases were rated by the Neer s assessment, 42 patients (85.7%) had excellent or satisfactory results in one-part and two-part fracture, and 7 patients (31.8%) had unsatisfactory or failed results in three-part and four-part fracture. Total cases with complications were 14 cases (18.4%). From the viewpoint of the type of fracture, the results in two-part and three-part fractures were much better than those of fourpart fractures. The joint stiffness which was the most common complication must be prevented by allowing the early motion of the joint to obtain a better result.
Busan ; Classification ; Humans ; Humerus* ; Joints

To assess the effectiveness of Magnetic Resonance Imaging (MRI) with endorectal surface coil in the ataging of carcinoma of the uterine cervix with emphasis on parametrial involvement. Thirty women with clinically and radiographically proven carcinoma of the uterine cervix were initially included for this study, but thirteen patients were excluded since the stages of tumors wore beyond stage IIa. CT and MR findings of the remaining seventeen patients were performed at Cheil General Hospital and compared a1ong with clinical findings with the special emphasis on the parametrial involvement by the tumor. Staging was assessed by CT and MRI, and the results were compared with the pathologic staging. Radiea1 abdominal hysterectomy with the pelvic and paraaortic lymphnode dissection was done to all sewenteen patients. The staging made primarily by CT and MRI was either stsge 1 or Ila, but MR images with endorectal surface coil was superior to CT in the visualization of depth of tumor infiltration, especially parametrial involvement. The determination of the depth of the tumor made by MR images showed statistically significant correlation with histologic evaluation(R =0.768, p<0.01). The accuracy rate for the evaluation of the parametrial invo1vement was 82.3% far CT and 94.1% for MRI with endorectal surface coil. The overall accuracy rate for tumor staging was 70.5% for clinical, 58.8% for CT and 82.3% for MR evaluation. The accurecy rate in evaluation of the pelvic and paraaortic lymphnode was 88.2% for CT, but the evaluation done by MRl was not adequate due to small FOV(field of view). In assessment of The steging of careinoma of the uterine cervlx, MR images with endorectal surface coil was superior to CT, especially in the evaluation of the parametrial involvement.
Cervix Uteri* ; Female ; Hospitals, General ; Humans ; Hysterectomy ; Magnetic Resonance Imaging* ; Neoplasm Staging

No abstract available.
Hyperplasia*

We compared all frozen section examination of ovarian tumors during a 5 year period in our institute with permanent section diagnosis from paraffin sections. In this period, 604 ovarian tumors had frozen section examination. Final histologic diagnosis was divided into benign, low malignant potential and malignant. Sensitivity of frozen section diagnosis for malignant was 80 %, low malignant potential 73,1%, and benign 99.8%. Predictive value for malignancy was 98.5%, for low malignant potential 76.6%, and for benign disease 96.2%. Diagnostic problems occurred in huge tumors and low malignat potential mucinous tumors. Analysis of the 32 false negative(miss or under diagnosis) revealed that a sampling error was involved almostly. The cases of discrepancy between frozen section diagnosis and permanent section diagnosis, were 26/34 in mucinous tumors and 33/34 in huge size of tumors(more than 10cm). Although surgeons and pathologist are aware of the limitations of frozen section diagnosis of ovarian tumors, peroperative histologic examination can be worthwhile and prevent under or over treatment of ovarian malignancies.
Diagnosis* ; Frozen Sections* ; Mucins ; Paraffin ; Selection Bias

This paper reports our experiences in laparoscopically assisted surgical staging (LASS) to manage the patients with early-stage endometrial cancer. From March 1996 to March 1999, we performed LASS in 6 patients with clincal stage I adenocarcinoma of the endometrium. We performed laparoscopic-assisted vaginal hysterectomy (LAVH) with bilateral salpingo-oophorectomy (BSO) and intraoperative frozen-section (IFS) diagnosis. The depth of myometrial invasion, tumor differentiation, histologic types, cervical invasion, and adnexal involvement were determined by IFS diagnosis. Laparoscopic pelvic and/or para-aortic lymphadenectomies were performed based on the grade of the tumor and depth of myometrial invasion. One patient was discovered to have tumor metastases in pelvic peritoneum and uterosacral ligaments, and underwent only para-aortic lymphadenectomy for determining field of radiation therapy. 2 out of 5 patients only underwent LAVH with BSO and peroitoneal washing cytology. Three other patients underwent LAVH with BSO, peritoneal washing cytology and pelvic lymphadenectomy because they were identified by IFS diagnosis as intermediate risk group for nodal metastasis. The mean age of the patients was 46.4 years. Total length of the operation time ranged from 100 minutes to 305 minutes and the mean was 187.5 minutes. The mean hemoglobin decrement after the surgery was 0.9 gm/dl. No one recieved blood transfusion. The average number of pelvic and para-aortic lymph nodes removed were 16.7 and 18, respectively. After the surgery, the patients passed gas after an average of 2.0 days and urinated urine after an average of 3.8 days. No one had complication after LASS. Based on our experiences, LASS might be an alternative to the traditional surgical approach in patients with early-stage endometrial carcinoma.
Adenocarcinoma ; Blood Transfusion ; Diagnosis ; Endometrial Neoplasms* ; Endometrium ; Female ; Humans ; Hysterectomy, Vaginal ; Ligaments ; Lymph Node Excision ; Lymph Nodes ; Neoplasm Metastasis ; Peritoneum

The extended medical insurance system has resulted in increasing numbers of patients who go directly to specialists in the general hospitals via consultation of general practice physicians in local clinics as well as on the patient's own decision. In order to classify and evaluate the patients, who come to the emergency room of the general hospital, whether the patient's disease status truely needed emergency treatment or whether the patients were treated adequately or not at the emergency room, we reviewed retroscpectively 3,775 patients who came to the emergency room of Kang Nam St. Mary's hosptial Between January and July 1984. We classified them according to their age, sex, department, the status of disease(emergency or not) and evaluated the adequacy of emergency treatment and the prognosis. We concluded as follows: 1) Every emergency room shoul be prepared with adequate equipment and operated by sufficient numbers of well trained medical personnel. 2) It is necessary that the medical personnel who work at the emergency room should be continuously educated and trained for adequate care of the patients with central nervous system, respiratory system, gastrointestinal system and cardiovascular system problems. 3) Our review revealed that it seems necessary that the specialists in emergency care, including cardiopulmonary resuscitation, should be stationed at emergency room. 4) For the more efficient operation of the emergency room, the establishment of a medical delivery system is necessary.
Cardiopulmonary Resuscitation ; Cardiovascular System ; Central Nervous System ; Emergencies* ; Emergency Medical Services ; Emergency Service, Hospital* ; Emergency Treatment ; General Practitioners ; Hospitals, General ; Humans ; Insurance ; Prognosis ; Respiratory System ; Specialization

No abstract available.
Child* ; Humans ; Humerus*

No abstract available.
Cisapride* ; Gastric Emptying* ; Humans ; Kidney Failure, Chronic*