No abstract available.
Estrogens* ; Humans ; Receptors, Estrogen* ; Thyroid Diseases* ; Thyroid Gland*

The horseshoe kidney results from fusion of the two renal blastema at the time when they lie closeset together, usually at the fifth or sixth weeks of intrauterine life and occurs in 0.25% of the general population. Hydronephrosis, infection, calculus formation and concomitant other malformation are associated in the one third of patients. The duplicated ureter occurs in 6 to 10% congenital associated anomalies. This report concerns a case of rare combination of horseshoe kidney, bilateral duplication of ureter with obstruction of one ureteropelvic junction causing symptomatic hydronephrosis due to renal artery of right low moiety, which was treated with heminephrectomy.
Calculi ; Humans ; Hydronephrosis* ; Kidney* ; Renal Artery ; Ureter*

No abstract available.
Anoxia* ; Neurons*

Traumatic amputation of a penis is an unusual injury. Amputation of the penis occurs most commonly as an act of self-emasculation, but has also been reported as resulting from assaults or accidental dismemberments. We report a case of successful clinical replantation of an amputated penis resulting from assaults by using a microvascular surgery.
Amputation ; Amputation, Traumatic ; Male ; Penis ; Replantation*

Cavernous hemangioma is a congenital, benign vascular tumor occurring in the deep dermis and subcutaneous tissue. Scrotal involvement is rare. A case of cavernous hemangioma of scrotum in a 2-year-old child is reported here with review of the literature.
Child* ; Child, Preschool ; Dermis ; Hemangioma ; Hemangioma, Cavernous* ; Humans ; Scrotum* ; Subcutaneous Tissue

BACKGROUND: Depressive symptoms are common in the medically ill patients although depressive disorders are considerably underdiagnosed and undertreated. Therefore, we examined the characteristics of depressive tendency in medical inpatients. METHODS: The patient group-144 subj.cts(90 males, 54 females) were selected from medical inpatients of Kae Jung hospital. 158 subjects(106 male, 52 females) with no prior history of diseases were selected for the control group. The Beck Depression Inventory(BDI) and Hamilton Rating Scale for Depression(HRSD) was used for both groups from June to December 1997. RESULTS: The patient group had a significant higher BDI and HRSD score than controls(p<0.01). In the patients, 31.3% had scores on the BDI greater than the cutting score of 21, and 26.4% had scores on the HRSD greater than the cutting score of 22. In the patients, demographic and medical variables were evaluated with respect to depression. those in their 60's, with education level of elementary school and below. the divorced, bereaved and separated, and having duration of illness more than one year were statistically more depressed, but depression was not associated with sex, religion and medical diagnosis. CONCLUSIONS: This study indicates that depressive tendency may be a common phenomena in medically ill patients. Therefore, we should suspect depression in the management of these patients.
Depression ; Depressive Disorder ; Diagnosis ; Divorce ; Education ; Humans ; Inpatients* ; Male

Premature ovarian failure (POF) is a syndrome defined as hypergonadotropic hypogonadism associated with amenorrhea, oligomenorrhea or other forms of menstrual irregularity for at least 3 consecutive months before the age of 40. The management of POF is approached by HRT, emotional support and infertility treatment. Women with premature ovarian failure who desire to become pregnant are best treated by assisted reproductive technology with donor oocyte. However, POF has the possibility of a 5-10% spontaneous pregnancy. The physician should recommend the patient to consult with their physician if they have any symptoms of pregnancy or no withdrawal bleeding after HRT. Therefore we report two cases of spontaneous pregnancies in women with premature ovarian failure.
Amenorrhea ; Female ; Hemorrhage ; Humans ; Hypogonadism ; Infertility ; Oligomenorrhea ; Oocytes ; Pregnancy* ; Primary Ovarian Insufficiency* ; Reproductive Techniques, Assisted ; Tissue Donors

No abstract available.
Fibronectins* ; Plasma* ; Pre-Eclampsia*

OBJECTIVE: The authors investigate the effectiveness and the demerits of the AMSLU(TM) cervical cage used in cervical spinal fusion for correction of cervical degenerative disc disease. METHODS: A total of 19 patients with cervical degenerative disc disease underwent anterior microdiscectomy and the AMSLU(TM) cage fusion. We made a retrospective comparative analysis between cases using the AMSLU(TM) cage and the classical autogenous iliac crest graft(AICG) with plate fixation about operative time, blood loss and hospital stay. The patient's neurological and functional outcomes were assessed on the basis of the modified Odom's criteria. RESULTS: The use of the AMSLU(TM) cage was found to save operative time(mean, 153+/-52min: P=0.004) and blood loss(mean, 236+/-171cc: P=0.032) as compared with the use of AICG. There was no donor-site complications and all patients were tolerable to ambulation at 1 day postoperatively. The patient's clinical success rate was 89% on discharge and 84% at 6 months postoperatively. CONCLUSION: The use of the AMSLU(TM) cage provides several advantages: no donor-site complications, brief instrument procedures, short operative time, small amount of blood loss and satisfactory clinical success rate. But it also has many limitations: short follow up period, kyphotic change and subsidence. Further investigations and clinical applications are necessary to use AMSLU(TM) cage in cases of spondylolisthesis and traumatic cervical disease.
Follow-Up Studies ; Humans ; Length of Stay ; Operative Time ; Retrospective Studies ; Spinal Fusion ; Spondylolisthesis ; Walking

The object of this study was to investigate the influences of hypoglycemia and hypothermia on the direct current(DC) pontetial changes during cortical spreading depression(CSD) in rats. The induction of CSD was achieved by the application of KCI solution on the cortex of the frontal lobe. Hypoglycemia and hypothermia were induced respectively by insulin injection and the application of an ice pack. The DC potential changes during progressive hypoglycemia and hypothermia were measured with microelectrodes from the cortex of the parietal lobe of rats. Under contril condition, the rate of CSD was one per 5-10 min and the negative shift of DC potential was about 30 mV. The recovery time from negative shift to base line of DC potential was about 40 sec. In rats treated with insulin, the amplitude of DC potential shift was unaffected by hypoglycemia. The recovery time of DC shift was 40+/-2.26 sec at normoglycemia and it was delayed progressively as the blood glucose level lowered. The mean of it was 63+/-8.02 sec at 30 mg/dl and 77.1+/-22.0 sec with the blood glucose falling below 20 mg/dl. The same delay in the recovery time as seen in the hypogylcemia group was observed in rats treated with hypothermia. The recovery time of DC shift was 39.4+/-3.02 sec in normothermia(36.5degrees C), but it was delayed to 61.15+/-4.15 sec at 30degrees C and 96.67+/-14.92 sec at 26degrees C body temperature. This study suggested that each condition of profound hypoglycemia below 30 mg/dl and hypothermia below 30degrees C was to be harmful to the ion homeostasis and the integrity of the cell membrane and it may lead neurons to death.
Animals ; Blood Glucose ; Body Temperature ; Cell Membrane ; Cortical Spreading Depression* ; Frontal Lobe ; Homeostasis ; Hypoglycemia* ; Hypothermia* ; Ice ; Insulin ; Microelectrodes ; Neurons ; Parietal Lobe ; Rats*