No abstract available.
Humans

No abstract available.

No abstract available.
Choledochal Cyst*

No abstract available.
Neural Tube Defects*

No abstract available.
Hematoma*

No abstract available.
Urinary Bladder*

PURPOSE: To avoid prolonged recovery time and scar tenderness in open carpal tunnel release and possible nerve or tendon injuries by bulky instruments in endoscopic techniques, we tried to percutaneously release the transverse carpal ligament using simple, thin instruments. MATERIALS AND METHODS: We performed carpal tunnel release percutaneously through a single small incision on the wrist with curved mosquito and meniscectomy hook knife under general or regional anesthesia in 41 wrists of 27 patients during the last 5 years and followed up for at least one year. Before and after release, endoscopic examinations were done to rule out space occupying lesions or other anormalies and to confirm complete release. RESULTS: According to the Cseuz's criteria, 38 cases (93%) showed excellent or good results, which was compatible to open or endoscopic technique with special instruments and there was no major neurovascular injury except one superficial palmar arch laceration associated with the second palmar incision in complicated case. CONCLUSIONS: From earlier experience, we learned that this simple technique may be used successfully with low cost without any fear of complication.
Anesthesia, Conduction ; Cicatrix ; Culicidae ; Humans ; Lacerations ; Ligaments ; Tendon Injuries ; Wrist

The congenital dislocation. of the hip is a common congenital disease in the orthopedic field. It is well known that the early diagnosis and effective treatment is very important for the patient to provide a favorable function in the whole life. The Pavlik harness made an important contribution to the treatment of children before standing age. The authors report a clinical experience of 34 patients(35 hips) with congenital dislocation of hip who were treated with Pavlik harness at the Department of Orthopedic Surgery of Chonnam University Hospital. There were total 230 patients(237 hips) diagnosed as congenital dislocation of hip for 10 years from 1978 to 1987. Fifty-one patients(52 hips) of them were treated with Pavlik harness. Only 34 patients(35 hips) were included in this study excluding 17 patients(17 hips) because of inappropriate records or follow-up. The follow-up period ranged from 1 year to 6 years with an average of 2 years and 5 months. The results are as follows ; 1. The most patients were girls, comprising 33 girls and 1 boy. 2. The age of children was 124.6days in average ranging from 13 to 201 days. 3. Of the 35 hips treated with Pavlik harness, satisfactory reduction was obtsined in 30 hips(85.7%). For 5 failed cases, the authors performed closed reduction under the general anesthesia in 3 cases and open reduction in 2 cases. 4. The causes of reduction failure were impossible reduction in 3 cases, nonconcentric reduction in 1 case and repeated redislocation in 1 case. 5. The acetabular and metaphyseal-edge angle improved from the average 33 and 5.8 degrees at the first visit to the average 19.9 and 30.6 degree at the final follow-up (20.7 and 29.2 degrees in normal side). 6. When compared with the value of the 30 hips which were reduced successfully, the initial acetabular angle of 5 failed cases was similar but the metaphyseal-edge angle of them was very low. 7. There was no reduction failure in 27 hips which had metaphyseal-edge angle above 10 degrees. But 5 reduction failures were observed in 8 hips with below −11 degrees. 8. An avascular necrosis was observed in only one patient. In conclusion, the Pavlik harness proved to be a successful means in treating patients with congenital dislocation of hip under 7 months of age with particularly above −10 degrees in metaphyseal-edge angle.
Acetabulum ; Anesthesia, General ; Child ; Dislocations ; Early Diagnosis ; Female ; Follow-Up Studies ; Hip ; Humans ; Jeollanam-do ; Male ; Necrosis ; Orthopedics

Hemoglobin(Hb), zinc protoporphyrin(ZPP) and blood lead(PbB) levels were determined for 1,851 blood samples collected from healthy urban population to establish reliable baselines for Hb, ZPP and PbB levels by age and sex. ZPP values were analyzed with a Hmatofluorometer and PbB determinations were concurrently carried out using flameless atomic absorption spectrophotometry. The blood sampling period was about 6 months from May, 1991 and the summarized results were as follows; 1. The mean value of Hb in male female were 14.55+/-1.81 g/dl and 12.61+/-1.81 g/dl respectively and there was statistically significant difference(p<0.05). 2. The mean value of ZPP in pre-schoolchildren was 37.49+/-13.31 microgram/dl for male, 35.77+/-11.85 microgram/dl for female and that of ZPP in after 7 years groups was 31.91+/-8.23 microgram/dl for male, 30.11+/-9.11 microgram/dl for female and there was statistically significant difference(p<0.05). 3. The mean value of PbB in pre-schoolchildren was 25.10+/-5.21 microgram/dl for male, 24.45+/-4.18 microgram/dl for female and that of PbB in after 7 years groups was 24.28+/-3.00 microgram/dl for male, 21.99+/-5.05 microgram/dl for female and there was statistically significant difference(p<0.05).
Female ; Humans ; Korea* ; Male ; Spectrophotometry, Atomic ; Urban Population* ; Zinc*

OBJECTIVE: The authors present a retrospective clinical analysis of transsphenoidal surgery for acromegaly including preoperative factors determining the therapeutic outcome. METHODS: Forty-three patients(24 females, mean age 45.3 years) harboring growth hormone(GH)-secreting adenomas(13 microadenomas and 30 macroadenomas) were treated between the years 1987 and 2001. The mean duration of follow-up was 69 months. RESULTS: The average estimated duration of symptoms prior to diagnosis was 8 years. The control rate following surgery was 51%(22 out of 43 cases). Of the patients with postoperative persistent disease, 11 patients had had additional bromocriptine therapy with or without irradiation, and consequently 7 patients achieved biochemical remission. The overall remission rate of multimodality treatment was 67%. The preoperative GH value, tumor size, extrasellar extension of tumor, the number of surgeons, and the extent of the surgical removal were significant univariative predictors of outcome(p<0.05). CONCLUSION: This study suggests that surgical outcome for acromegaly could be achieved by a experienced neurosurgeon. In the group of the patients of large or invasive adenomas, with the less probability of surgical control, adjunctive medical or radiation therapy to control GH hypersecretion should be considered.
Acromegaly* ; Adenoma ; Bromocriptine ; Diagnosis ; Female ; Follow-Up Studies ; Growth Hormone ; Humans ; Microsurgery* ; Pituitary Neoplasms ; Retrospective Studies ; Treatment Outcome