Hip arthroscopy is technically demanding procedure and it is difficult to inspect the entire joint space. But with the development of instruments and the accumulation of results of research, the indications of hip arthroscopy are expanding. The operative arthroscopy of 18 joints was performed during the past four years. We used the supine position on the fracture table and anterolateral and lateral portals. Removal of traumatic loose bodies and synovial chondromatosis, lavage of pyogenic arthritis are excellent indications for the arthroscopic surgery of the hip joint. The results of the partial synovectomy and debridement for rheumatoid arthritis and other arthritis are satisfactory. The hip arthroscopy is beneficial to the diagnosis and treatment for the unexplained hip pain.
Arthritis ; Arthritis, Rheumatoid ; Arthroscopy ; Chondromatosis, Synovial ; Debridement ; Diagnosis ; Hip Joint ; Hip ; Joints ; Supine Position ; Therapeutic Irrigation

No abstract available.
Child* ; Glomerulonephritis, Membranoproliferative* ; Humans

The frozen section technique is a means of intraoperative pathological diagnosis, and a procedure of great value to the surgeon. This method should be accurate, rapid and reliable. This method serves useful purposes, such as determining the presence of tumor, its type (especially whether it is benign or malignant), the adequacy of a biopsy of a suspected lesion, and the conditions of the surgical margins. But, it bears many disadvantages, the most of which is the danger of incorrect diagnosis. We studied the indications, the limitations, and the accuracy of the frozen section method and the materials studies was total of frozen section diagnosis of 809 cases was 98.1% with 0.5% of false negative, 0% of false positive 0.5% of incorrect histological diagnosis or grading errors, and 0.9% of deferred cases. The tissues submitted were lymph node, gastrointestinal tract, skin subcutaneous tissues in decreasing oder of frequency. The false positive case is not present, while the false negative cases were 4.
Biopsy ; Diagnosis ; Frozen Sections* ; Gastrointestinal Tract ; Lymph Nodes ; Methods ; Pathology, Surgical* ; Skin ; Subcutaneous Tissue

For evaluation on the histopathologic studies and age distribution of the testicular tumors in the Taegu area, the inguinal orchidectomized materials were collected at the Department of Pathology, College of Medicine, Yeungnam University, and the analyzed results were as follows: 1. In total of 11 cases of orchidectomized materials, germ cell tumors are 10 cases (90.9%). In germ cell tumors according to the histologic types, seminoma was 5 cases (45.5%), and embryonal carcinoma, 3 (27.2%). 2. The highest age incidence of the group is 20th and 30th, and the next, 50th and 10th.
Age Distribution ; Carcinoma, Embryonal ; Daegu* ; Incidence ; Neoplasms, Germ Cell and Embryonal ; Pathology ; Seminoma ; Testicular Neoplasms ; Testis*

Five hundred seventeen male patients with gonococcal urethritis at the VD clinic of Chocng-ku Public Health Center between Feb. 27 and Oct. 27, 1984 the were source cf this study. Forty-five of seventynine patients who had practiced cunnilingus were actual subjects of this study. Aeiss.ria gonorrhoeae were cultured from the pharynx of five patients: one was found to be PPNG. All 5 pharyngeal gonorrhea patients were asymptornatic and their throat appeared to be normal, except injection of the pharynx in one patient. Two patients infected by non-PPNG were administered an oral dose of 1. 0 gm probenecid plus 2 5 gm talampicillin and 2. Ogm Kanamycin sulfate, IM and one patient infected by non-PPNG was administred an oral dose of l. Ogm probenecid and, 3i) minutes later, 6. 0 m.u. fortified procaine penicillin G IM. One gatient infected by PPNG was administered an oral dose of 1, 0 gm probenecid and 30 minutes later, 1 vial of sulbactam sodium/ampicillin sodium, IM. All four pharyngeal gonorrgeal patients were cured, One patient was lost from further evaluation, We consider it important to have pharyngeal cultures done on all gonorrheal patients, at least on those who admit having had orogenital contact in recent episode, because pharyngeal gonococci may be the source of disseminated gonococcal disease and in rare circumstances, the source of mfection for sexual partners, and single lose spectinomycin and orally administered penciillin regimens that are effective against anogenital gonorrhea, had been known to have high rates of failure when used in the pharyngeal gonrorhea.
Gonorrhea* ; Humans ; Kanamycin ; Male ; Penicillin G Procaine ; Pharynx ; Probenecid ; Public Health ; Sexual Behavior ; Sexual Partners ; Sodium ; Spectinomycin ; Sulbactam ; Talampicillin ; Urethritis

We analyzed the results of the prostate biopsies of 64 patients with elevated serum PSA (>4ng/ ml) at Kangbuk Samsung Hospital from March 1993 to February 1996. Of 64 patients, 11 patients (17%) had prostate cancer and 53 patients (83%) were diagnosed as benign prostatic hyperplasia. Among the patients with prostate cancer, 1 patient had serum PSA between 4.1 to 10.0ng/ml, 2 patients between 10.1 to 20.0ng/ml and 8 patients above 20ng/ml The detection rates of prostate cancer in each serum PSA levels were 3%, 15% and 36% respectively. Two of 17 patients with both negative DRE and TRUS were diagnosed as prostate cancer Two of 21 patients with positive TRUS and negative DRE had prostate cancer but none of 8 patients with positive DRE and negative TRUS had prostate cancer. Seven of 18 patients with both positive TRUS and DRE had prostate cancer. The sensitivity, specificity, positive predictive value and overall accuracy of DRE and TRUS in patients with elevated PSA (>4ng/m1) were 64%, 64%, 27%, 64% and 82%, 43%, 23%, 50% respectively in patients with elevated serum PSA (>4ng/ml). In conclusion, these results suggest that prostate biopsy in early diagnosis of prostate cancer would be needed for the patients with elevated serum PSA (>4ng/ml) regardless of the results of DRE and TRUS.
Biopsy* ; Early Diagnosis ; Humans ; Prostate ; Prostate-Specific Antigen ; Prostatic Hyperplasia ; Prostatic Neoplasms ; Sensitivity and Specificity

Clinical and histopathological studies were made on 202 cases of malignancy of cervix, that were visited to the Department of Obstetrics and Gynecology, Yeungnam University Hospital, during 5 years from 1983 to 1987. The results were summarized as follows. 1. Malignancies of the uterine cervix were 10% of total female malignancies. 2. Among 202 cases, 195 cases (96.5%) were squamous cell carcinoma, in which 60 cases (30.0%) of carcinoma in situ, 9 cases (4%) of microinvasive, and 126 cases (62.5%) of invasive carcinoma were included. 3. The average age of the patients with squamous cell carcinoma was 49.4 years old; In case of carcinoma in situ, it was 43.8, microinvasive, 40.0, invasive 52.1 years old. 4. Clinical symptoms of the patient with squamous cell carcinoma in order of frequency were as follows; vaginal bleeding (47.5%), abnormal cytology (15.4%), and abnormal vaginal discharge (9.4%). 5. Duration of the chief complaints was most commonly less than 6 months (73.2%), and the average duration was 3.8 months. 6. The most common age of marriage was between 19 to 22 years old (46.5%). The average was 21.5 years old. 7. The gravity was 51.5% in 5-8 times, and average 6.2 times. The parity was 61.9% in 1-4 times, and average 3.9 times. 8. The subdivision of 126 cases of invasive carcinoma was made according to FIGO stage classification, stage I, 40 cases (31.8%), stage II, 54 cases(42.9%), stage III, 11 cases (8.7%), and stage IV, 8 cases (6.3%). 9. The histologic subtypes of invasive squamous cell carcinoma were distributed as follows; large cell keratinizing type, 25 cases (19.8%), large cell nonkeratinizing type, 101 cases (80.2%). 10. In the cytologic diagnosis, class I was 2 cases (1.9%), class II was 16 cases (15.1%), class III was 33 cases (31.1%), class IV was 31 cases (29.3%), class V was 24 cases (24.6%). 11. The frequency of lymph node metastasis was 7.5% in stage I, and 11.1% in stage II.
Carcinoma in Situ ; Carcinoma, Squamous Cell ; Cervix Uteri* ; Classification ; Daegu* ; Diagnosis ; Female ; Gravitation ; Gynecology ; Humans ; Lymph Nodes ; Marriage ; Neoplasm Metastasis ; Obstetrics ; Parity ; Uterine Hemorrhage ; Vaginal Discharge

No abstract available.
Electric Stimulation* ; Vocal Cords*

No abstract available.
Carcinoma, Squamous Cell* ; Palatine Tonsil* ; Tongue*

No abstract available.
Epidural Abscess*