Augmentation cystoplasty is effective in the rehabilitation of the contracted bladder of small capacity caused by tuberculosis or interstitial cystitis refractory to more conservative methods of management. Genitourinary tuberculosis is the most common cause of contracted bladder in Korea and it may lead to considerable vesicoureteral reflux and progressive deterioration of renal function. The use of hemi-Kock ileal pouch with an afferent intussuscepted nipple is a suitable solution in patient in whom the bladder outflow tract provides adequate resistance and supratrigonal cystectomy is to be performed with construction of an antireflux mechanism. Herein, we report 4 cases of hemi-Kock ileocystoplasty.
Cystectomy ; Cystitis, Interstitial ; Humans ; Korea ; Nipples ; Rehabilitation ; Tuberculosis ; Urinary Bladder ; Vesico-Ureteral Reflux

Ureteroileocecal sigmoidostomy is a method of continent urinary diversion which can protect the upper urinary tact from urinary reflux and infection, without external collecting devices and concomitant catheterization as in other forms of urinary diversion. Recently, we experienced 7 cases of ureteroileocecal sigmoidostomy in bladder cancer. Of them, 3 cases of immediate complications (retroperitoneal urinoma, wound disruption and ureteral obstruction ) were developed, but they could be corrected with prolonged placement of rectal tube or corrective surgery. And then, ureteral reflux, upper urinary tract infection and incontinence were not observed. So, ureteroileocecal sigmoidostomy is an attractive method of continent urinary diversion in selected cases.
Catheterization ; Catheters ; Ureter ; Ureteral Obstruction ; Urinary Bladder Neoplasms ; Urinary Diversion ; Urinary Tract Infections ; Urinoma ; Wounds and Injuries

Ureteroileocecal sigmoidostomy is a method of continent urinary diversion which can protect the upper urinary tact from urinary reflux and infection, without external collecting devices and concomitant catheterization as in other forms of urinary diversion. Recently, we experienced 7 cases of ureteroileocecal sigmoidostomy in bladder cancer. Of them, 3 cases of immediate complications (retroperitoneal urinoma, wound disruption and ureteral obstruction ) were developed, but they could be corrected with prolonged placement of rectal tube or corrective surgery. And then, ureteral reflux, upper urinary tract infection and incontinence were not observed. So, ureteroileocecal sigmoidostomy is an attractive method of continent urinary diversion in selected cases.
Catheterization ; Catheters ; Ureter ; Ureteral Obstruction ; Urinary Bladder Neoplasms ; Urinary Diversion ; Urinary Tract Infections ; Urinoma ; Wounds and Injuries

We report herein a case of pityriasis lichenoides et variloiformis acuta in a 48- year-old man, who has wide spread erythematous macule, papule, vesicle, hemorrhagic vesicle and reddish-brown crust on the neck, trunk, axillae and both extremities. He was treated successfully with tetracycline 2. 0 gm a day for 4 weeks.
Axilla ; Extremities ; Neck ; Pityriasis Lichenoides* ; Pityriasis* ; Tetracycline

No abstract available.
Fistula* ; Perilymph*

The bone mineral densities of 60 middle school boys were measured with dual photon absorptiometry to define the influence of Taekwon-Do. They were divided into Taekwon-Do and control group, each comprising 30 boys. The bone mineral densities of the head, trunk, pelvis, both upper and lower extremities, and body total were measured. The results were as follows. 1. The BMD of head was 1.668 ± 0.153 in Taekwon-Do and 1.554 ± 0.153 0.167 in control. It was significantly increased in aekwon-Do(p <0.05). 2. The BMD of trunk was 0.378 ± 0.153 0.044 in Taekwon-Do and 0.353 ± 0.153 0.053 in control. There was no significant difference(p >0.05). 3. The BMD of pelvis was 1.648 ± 0.153 0.112 in Taekwon-Do and 1.444 ± 0.153 0.215 in control. It was significantly increased in Taekwon-Do(p <0.005). 4. The BMD of right and left legs were 1.597 ± 0.153 0.118 and 1.579 ± 0.153 0.125 in Taekwon-Do and 1.425 ± 0.153 0.115 and 1.421 ± 0.153 0.113 in control group respectively. They were significantly increased in Taekwon-Do(p <0.005). 5. The BMD of right and left arms were 1.184 ± 0.153 0.090 and 1.178 ± 0.153 0.115 in Taekwon-Do and 1.056 ± 0.153 0.095 and 1.066 ± 0.153 0.097 in control group respectively. They were significantly increased in Taekwon-Do(p.<0.005). 6. The total body BMD was 0.932 ± 0.153 0.068 in Taekwon-Do and 0.846 ± 0.065 in control. It is significantly increased in Taekwon-Do(p<0.005). In conclusion, Taekwon-Do increases the total bone mineral density and the mineral densities of the head, pelvis and extremities but not that of trunk. It is thought that continued practice of Taekwon-Do throughout adult life might prevent the senile osteoporosis
Absorptiometry, Photon ; Adult ; Arm ; Bone Density ; Extremities ; Head ; Humans ; Leg ; Lower Extremity ; Miners ; Osteoporosis ; Pelvis

Primary cardiac sarcoma is a rare disease in adults. It is also associated with poor prognoses, due to diagnostic delay, therapeutic difficulty, and high metastatic potential. The coincidence of pregnancy and a primary cardiac intimal sarcoma is extremely rare. We report a pregnant woman at 27(+5) weeks gestation who was admitted to the hospital with acute-onset dyspnea. A mass was found on the left atrium by transthoracic echocardiography. Subsequently, the intracardiac mass was removed, and mitral valve replacement and modified DeVega tricuspid annuloplasty were performed. The patient was diagnosed with a undifferentiated sarcoma, and gave birth to a 1,230 g living baby boy by Caesarean section from preterm contraction at 29(+5) weeks gestation. The patient then received systemic chemotherapy. However, 10 months after the initial clinical onset, the patient suddenly died. Surgery is the standard treatment for cardiac tumors, and their removal should always be attempted, even in pregnant women. Although the overall survival rates of the patients are rather poor, palliative cardiac surgery allows the prolonging of pregnancy, until an acceptable fetal viability level is reached.
Sarcoma/*surgery ; Pregnancy Complications, Neoplastic/*surgery ; Pregnancy ; Humans ; Heart Neoplasms/*surgery ; Female ; Cardiopulmonary Bypass ; Adult

The aim of this study was to evaluate effects of leukotriene D4(LTD4) on the nasal airway. Fifteen guinea pigs were divided into two groups;10 for experimental group and 5 for control group. Two l of 10(-5)mol LTD4 was administered to both nasal cavities in experimental group and same volume of normal saline in control group. Transmission electron microscopy was performed to investigate ultrastructural change of the nasal mucosal membrane in LTD4 administered guinea pigs. Infiltration of neutrophils and eosinophils from the capillaries were seen in the perivascular space. In the capillaries, some endothelial cells degenerated and intercellular spaces of the cells were widened, especially 6 hours later. Degranulated mast cells and neutrophils were found in the lumen of the capillaries. Several red blood cells with low electron density were seen in the shrunken vessels. The giant mitochondriae with inclusion bodies were observed. The results of this study suggest that leukotriene may be a potent mediator to induce biphasic response in the nasal passage of guinea pigs.
Animals ; Capillaries ; Endothelial Cells ; Eosinophils ; Erythrocytes ; Extracellular Space ; Guinea Pigs* ; Guinea* ; Inclusion Bodies ; Leukotriene D4* ; Mast Cells ; Membranes ; Microscopy, Electron, Transmission ; Mitochondria ; Mucous Membrane* ; Nasal Cavity ; Neutrophils

PURPOSE: To compare axial length, anterior chamber depth, and keratometric measurements of an optical low-coherence reflectometry device with those of other ocular biometry devices and evaluate the accuracy of predicting postoperative refraction. METHODS: A total of 32 eyes in 32 patients who received cataract surgery were included in the present study. The axial length, anterior chamber depth, and keratometry were measured by optical low-coherence reflectometry (Lenstar LS900(R)), partial coherence interferometry (IOL master(R)), and ultrasound. The SRK/T formula was used to calculate IOL power, and predictive error that subtracts predictive refraction from postoperative refraction was compared among ocular biometry devices. RESULTS: Axial length, anterior chamber depth, and keratometry had a strong correlation and demonstrated no statistically significant differences between Lenstar LS900(R) and other devices. The Bland-Altman plots showed a high degree of agreement between Lenstar LS900(R) and other devices. The mean absolute prediction errors in Lenstar LS900(R) and IOL master(R) were not significantly different. CONCLUSIONS: The ocular biometric measurements and prediction of postoperative refraction using Lenstar LS900(R) were as accurate as IOL master(R) and ultrasound.
Anterior Chamber ; Biometry ; Cataract ; Eye ; Humans ; Interferometry

Amyloidosis is a rare disease characterized by deposition and accumulation of insoluble fibrils in various organs and tissues. Variations in the precursor proteins composing each fibril account for the diverse character of amyloidosis. Amyloidosis light chain (AL) and amyloid A amyloidosis (AA) are two clinical entities representative of this diversity. We present a case of a 58-year-old woman presenting with refractory diarrhea and abdominal pain. She was ultimately diagnosed with intestinal amyloidosis diffusely involving the small and large intestines. Even though a definitive therapeutic strategy has not been established for gastrointestinal amyloidosis, this particular patient has been successfully managed with high-dose steroids and azathioprine.
Abdominal Pain ; Amyloid ; Amyloidosis ; Azathioprine ; Diarrhea ; Female ; Humans ; Intestines ; Light ; Middle Aged ; Proteins ; Rare Diseases ; Steroids