A clinical study was made on the 28 cases underwent prostatectomy during the 5 year-period from 1964 to 1968. The results are summarized as follows: 1. The patient underwent prostatectomy revealed increasing tendency in incidence, residual urine in average and being usually in the age range between 60 and 70 years. 2. The degree of prostatic enlargement was mostly grade 11 on rectal palpation and the removed prostate was 49. 3gm. in average weight. 3. Blood loss attributable to the operative manipulation was 1143 cc. in average. The patients underwent prostatectomy were discharged on the average 21.3 days postoperatively in which postoperative indwelling catheter was left in place for 15.3 days in average. 4. Postoperatively the convalescence was uneventful and the residual urine was disappeared or decreased markedly. 5. In the patients underwent prostatectomy via retropubic approach operative blood loss was mild and postoperative duration of indwelling catheterization was short as compared to that via the suprapubic approach. 6. No serious complication other than epididymitis developed in a few patients was observed postoperatively. 7. Suprapubic prostatectomy was found to be suitable for the patient with marked prostatic enlargement while the retropubic one yielded less tissue damage and somewhat rapid postoperative convalescence as compared to the former.
Catheters, Indwelling ; Convalescence ; Digital Rectal Examination ; Epididymitis ; Humans ; Incidence ; Male ; Prostate ; Prostatectomy*

Provocation test made no 90 cases of chronic prostatitis using prednisolone with a dose of 20-30 mg. per day for 1~2 weeks, was done. The results are as follows. 1. In provocation group the incidence of cases with 10/HPF or more of WBC was 10~21% as compared to 0~10 % of control group. 2. There was no difference between the two groups in the number and species of bacteria found in the prostatic secretion. 3. On palpation no remarkable difference was found between the two groups except the tenderness which was less in incidence in the provocation group. 4. As mentioned above the prostatic secretion of the provocation group disclosed increasing tendency in WBC appearance and the prednisolone provocation test was proved to de valuable for the diagnosis of chronic prostatitis.
Bacteria ; Diagnosis ; Incidence ; Palpation ; Prednisolone* ; Prostatitis*

OBJECTIVES: Our goal was to determine the effectiveness of using the auditory steady state response (ASSR) as a measure of hearing thresholds in infants who are suspected of having significant hearing loss, as compared with using the click-auditory brainstem response (C-ABR). METHODS: We retrospectively analyzed the audiologic profiles of 76 infants (46 boys and 30 girls, a total of 151 ears) who ranged in age from 1 to 12 months (average age: 5.7 months). The auditory evaluations in 76 infants who were suspected of having hearing loss were done via the C-ABR and ASSR. In addition, for reference, the mean ASSR thresholds were compared to those of 39 ears of infants and 39 ears of adults with normal hearing at 0.5, 1, 2, and 4 kHz. RESULTS: The highest correlation between the C-ABR and ASSR thresholds was observed at an average of 2-4 kHz (r=0.94). On comparison between the hearing of infants and adults at 0.5, 1, 2, and 4 kHz, the mean ASSR threshold in infants was 12, 7, 8, and 7 dB higher, respectively, than that in adults. CONCLUSION: ASSR testing may provide additional audiometric information for accurately predicting the hearing sensitivity, and this is essential for the management of infants with severe to profound hearing loss.
Adult ; Auditory Threshold ; Brain Stem ; Ear ; Evoked Potentials, Auditory, Brain Stem ; Hearing ; Hearing Loss ; Humans ; Infant ; Retrospective Studies

The aim of this study was to assess the feasibility and efficacy of laparoscopic myomectomy (LM) for large myomas. A subpopulation of 51 patients with myomas 8 cm or larger in diameter was selected from 155 patients who underwent LM at Kangbuk Samsung Hospital from July 2003 to November 2006. The mean age of the patients was 34.9+/-5.6 yr, mean parity was 0.6+/-0.9, and 8 patients had a previous operative history. The most common operative indication was a palpable abdominal mass (24 patients, 47%). The mean operating time was 85.6+/-38.9 min, and the mean diameter of the largest myoma was 9.3+/-1.8 cm. The mean change in hemoglobin concentration was 2.1+/-1.2 g/dL. Histopathological diagnosis included 49 patients of leiomyoma (96.1%) and 2 patients of leiomyoma with adenomyosis (3.9%). Postoperatively, a transfusion was done in 7 patients, and a case of subcutaneous emphysema was noted. None of the operations was switched to laparotomy. With the newly-developed screw and the port placement system that was modified from the Choi's 4-trocar method to obtain better surgical vision, LM of large myomas proved to be one of the efficient and feasible methods.
Adult ; Feasibility Studies ; Female ; Humans ; Laparoscopy/adverse effects/*methods ; Leiomyoma/pathology/*surgery ; Length of Stay ; Postoperative Complications/etiology ; Reproducibility of Results ; Subcutaneous Emphysema/etiology ; Treatment Outcome ; Uterine Neoplasms/pathology/*surgery

Carcinoid tumors of the intestinal tract are uncommon neoplasms thought to arise from argentaffin cells in the base of the intestinal crypts. Carcinoid tumors of other sites have since been reported with increasing frequency. We experienced one case of rectal carcinoid tumor and the other case of stomach carcinoid turnor. A 52-year-old male patient was admitted to the hospital because of right upper abdominal discomfort. On the CT scan, multiple low density masses were noticed. Sigmoidoscopy revealed the whitish yellow ulcerofungating mass which had vague margin. And a 31-year-old male patient was admitted to the haspital because of hematemesis. On the gastrofiberscopic examination, an ovoid shallow ulcer crater which had elevated margin, smooth tapered fold and vissible vessel was noticed on the anterior wall side of the high body. The biopsy specimen in both these cases showed carcinoid cells. 24h urine 5-HIAA of these cases was negative. Awareness of carcinoid tumor in differential diagnosis of hepatic metastasis and of gastric ulcer is necessary.
Adult ; Biopsy ; Carcinoid Tumor* ; Diagnosis, Differential ; Enterochromaffin Cells ; Hematemesis ; Humans ; Hydroxyindoleacetic Acid ; Male ; Middle Aged ; Neoplasm Metastasis ; Rectum* ; Sigmoidoscopy ; Stomach Ulcer ; Stomach* ; Tomography, X-Ray Computed ; Ulcer

PURPOSE: Communicating the harms and benefits of thyroid screening is necessary to help individuals decide on whether or not to undergo thyroid cancer screening. This study was conducted to assess changes in thyroid cancer screening intention in response to receiving information about overdiagnosis and to determine factors with the greatest influence thereon. MATERIALS AND METHODS: Data were acquired from subjects included in the 2013 Korean National Cancer Screening Survey (KNCSS), a nationwide, population-based, cross-sectional survey. Of the 4,100 respondents in the 2013 KNCSS, women were randomly subsampled and an additional face-to-face interview was conducted. Finally, a total of 586 female subjects were included in this study. Intention to undergo thyroid cancer screening was assessed before and after receiving information on overdiagnosis. RESULTS: Prior awareness of overdiagnosis in thyroid cancer screening was 27.8%. The majority of subjects intended to undergo thyroid cancer screening before and after receiving information on overdiagnosis (87% and 74%, respectively). Only a small number of subjects changed their intention to undergo thyroid cancer screening from positive to negative after receiving information on overdiagnosis. Women of higher education level and Medical Aid Program recipients reported being significantly more likely to change their intention to undergo thyroid cancer screening afterreceiving information on overdiagnosis,whilewomen with stronger beliefs on the efficacy of cancer screening were less likely to change their intention. CONCLUSION: Women in Korea appeared to be less concerned about overdiagnosis when deciding whether or not to undergo thyroid cancer screening.
Cross-Sectional Studies ; Early Detection of Cancer ; Education ; Female ; Humans ; Intention ; Korea ; Mass Screening* ; Medical Overuse* ; Surveys and Questionnaires ; Thyroid Gland* ; Thyroid Neoplasms*

Pulmonary Endometriosis is a rare disease entity and we report a 23-year-old single woman with a history of hemoptysis in association with menstruation. She was previously treated effectively with hormone therapy for 3 months, but decided to undergo surgical resection because of the high cost of hormone therapy. Radiographic finding of the chest showed haziness in the right lower lung field, and chest CT showed a ground-glass appearance in the posterobasal and laterobasal segment. The patient underwent basal segmentectomy of the right lower lobe. There was no incidence of hemoptysis during her menstruation following the operation.
Adult ; Case Report ; Endometriosis/therapy* ; Endometriosis/etiology ; Endometriosis/diagnosis ; Female ; Human ; Lung Diseases/therapy* ; Lung Diseases/etiology ; Lung Diseases/diagnosis

Behcet's disease is a disorder of a multisystemic involvement with unknown etiology. Involvement of the cardiovascular system and intestinal tract are rare, but serious complications. We present a case with Behcet's disease demonstrating aneurysm of the abdominal aorta as well as hemorrhagic ileal ulcerative lesions and requiring surgical treatment.
Aneurysm* ; Aorta, Abdominal* ; Aortic Aneurysm ; Behcet Syndrome ; Cardiovascular System ; Ileitis ; Ileum* ; Ulcer*

Subacute thyroiditis is a self-limited inflammatory disease of viral etiology. Patients of subacute thyroiditis usually recover completely with no sequelae and recurrences are infrequent. We report two cases of recurrent subacute thyroiditis. Case 1) A 21-year-old female visited the hospital for evaluation of neck pain. She had a history of antecedent upper respiratory infection, which had been followed for 10 days. She experienced heat intolerance, sweating, palpitation and tremor. On physical examination, her heart rate was 108/min and diffuse, firm and tender goiter was palpated. Thyrotoxicosis and decreased uptake on thyroid scan were found. We diagnosed subacute thyroiditis and she recovered with salicylate and beta blocker treatment. Two years later, she revisited our hospital with the same complaint. Typical findings of subacute thyroiditis were noticed. She recovered once more with the same treatment regimen. Case 2) A 54-year-old female visited the hospital for evaluation of neck pain. She had a history of antecedent upper respiratory infection, which was followed for 14 days. She experienced heat intolerance, sweating, palpitation and weight loss. On physical examination, her heart rate was 112/min and diffuse, firm and tender goiter was palpated. Thyrotoxicosis and decreased uptake on thyroid scan were found. We diagnosed subacute thyroiditis and recovered with prednisolone and beta blocker treatment. About eight months later, she revisited our hospital with the same complaint. Typical findings of subacute thyroiditis were noticed.We report two subjects who experienced recurrent episodes of subacute thyroiditis separated by periods of 24 and 8 months. These cases serve as a reminder that recurrence of subacute thyroiditis can occur.
Female ; Goiter ; Heart Rate ; Hot Temperature ; Humans ; Middle Aged ; Neck Pain ; Physical Examination ; Prednisolone ; Recurrence* ; Sweat ; Sweating ; Thyroid Gland ; Thyroiditis, Subacute* ; Thyrotoxicosis ; Tremor ; Weight Loss ; Young Adult

HIV-infected individuals have a high risk of developing non-Hodgkin lymphoma (NHL). NHL is the second most common malignant disorder associated with HIV infection, the first being Koposi's sarcoma. In the late 1990s, however, NHL became more common than Kaposi's sarcoma in some areas. Historically, AIDS-definding lymphomas have included systemic B-cell NHL (ie, immunoblastic and Burkitt's lymphoma) and primary brain lymphoma. We report a case of small bowel NHL in AIDS patient. A 58-year-old man presented with chronic fatigue and progressive abdominal pain. Gastroduodenal endoscopy shows multiple polypoid lesion on duodenum and diagnosed as Burkitt's lymphoma by histologic finding, immunohistochemical study associated with HIV positive. This is the first report of small bowel NHL from AIDS patients in Korea.
Abdominal Pain ; B-Lymphocytes ; Brain ; Burkitt Lymphoma* ; Duodenum ; Endoscopy ; Fatigue ; HIV ; HIV Infections ; Humans ; Korea ; Lymphoma ; Lymphoma, Non-Hodgkin ; Middle Aged ; Sarcoma ; Sarcoma, Kaposi