No abstract available.
Carcinoma, Transitional Cell* ; Cystectomy* ; Urinary Bladder*

No abstract available.
Humans ; Prostate* ; Ultrasonics* ; Urinary Bladder Neck Obstruction* ; Urinary Bladder*

No abstract available.
Nucleopolyhedrovirus* ; Sequence Analysis*

No abstract available.

No abstract available.
Temporomandibular Joint*

No abstract available.
Temporomandibular Joint*

No abstract available.
Balloon Valvuloplasty* ; Constriction, Pathologic*

Coronary artery fistula is an unusual anomaly in elderly patients that consists of a communication bet- ween one of the coronary arteries and other cardiac chambers or veins. It causes many cardiac compli- cations due to hemodynamic changes, and thus has recognized its clinical significance. It occurs usually in congenital origin, but also occurs secondarily in traumatic or neoplastic or artherosclerotic coronary diseases. Congenital coronary artery fistula is a very rare congenital anomaly that results in multiple hemodynamic complications. It has reported rarely in elderly patients, that induces myocardial ischemia due to coronary steal syndrome and heart failure that caused by diastolic volume overload via a left to left shunt. We observed a 68-year-old male patient with exertional chest pain and dyspnea, in whom selective coronary angiography revealed abnormal reticular communication between left anterior descending artery and left circumflex artery and drained to left ventricle through multiple microfistulous channels. We report this patient case who complicated by myocardial ischemia and left ventricular failure those caused by hemodynamic complication due to multiple coronary artery-left ventricular fistulae.
Aged ; Arteries ; Cations ; Chest Pain ; Coronary Angiography ; Coronary Disease ; Coronary Vessels ; Dyspnea ; Fistula ; Heart Failure* ; Heart Ventricles ; Heart* ; Hemodynamics ; Humans ; Male ; Myocardial Ischemia ; Veins

Coronary artery fistula is an unusual anomaly in elderly patients that consists of a communication bet- ween one of the coronary arteries and other cardiac chambers or veins. It causes many cardiac compli- cations due to hemodynamic changes, and thus has recognized its clinical significance. It occurs usually in congenital origin, but also occurs secondarily in traumatic or neoplastic or artherosclerotic coronary diseases. Congenital coronary artery fistula is a very rare congenital anomaly that results in multiple hemodynamic complications. It has reported rarely in elderly patients, that induces myocardial ischemia due to coronary steal syndrome and heart failure that caused by diastolic volume overload via a left to left shunt. We observed a 68-year-old male patient with exertional chest pain and dyspnea, in whom selective coronary angiography revealed abnormal reticular communication between left anterior descending artery and left circumflex artery and drained to left ventricle through multiple microfistulous channels. We report this patient case who complicated by myocardial ischemia and left ventricular failure those caused by hemodynamic complication due to multiple coronary artery-left ventricular fistulae.
Aged ; Arteries ; Cations ; Chest Pain ; Coronary Angiography ; Coronary Disease ; Coronary Vessels ; Dyspnea ; Fistula ; Heart Failure* ; Heart Ventricles ; Heart* ; Hemodynamics ; Humans ; Male ; Myocardial Ischemia ; Veins

PURPOSE: Transurethral prostatectomy(TURP) or open prostatectomy were considered as standard treatments for benign prostatic hyperplasia(BPH), but these treatments showed high morbidity and mortality. We searched urodynamic predictive factors for successful surgical outcome to select patients who would benefit from prostatectomy pre-operatively. MATERIALS AND METHODS: Retrospectively, we reviewed preoperative urodynamic findings of 114 patients with BPH undergoing TURP(104cases) or open prostatectomy(10cases). RESULTS: In the follow-up period of 1 month to 19 months, a strict successes were achieved in 83 patients(73%). On analysis of the success rate, 4 favorable urodynamic factors and 8 unfavorable urodynamic factors were noted. 4 favorable factors were as follows; maximal flow rate<10ml/sec, compressive flow pattern, prostatic urethral length >6cm and presence of peak elevation on prostatic urethra pressure. 8 unfavorable factors were as follow; intermittent or normal flow pattern, prostatic urethral length<4cm, maximal detrusor pressure<10cmH2O, maximal bladder capacity<250ml, maximal urethral pressure >100cmH2O, prostatic pressure area <70cm cmH2O, non-obstructive pattern on Abrams-Griffiths nomogram and detrusor pressure at maximal flow rate <50cmH2O. CONCLUSIONS: Patients with more than 1 unfavorable urodynamic factor should be investigated carefully before surgery and be treated with other non-invasive treatment for BPH. The presence of 2 favorable urodynamic factors without unfavorable factor will usually predict the best surgical outcome.
Follow-Up Studies ; Humans ; Mortality ; Nomograms ; Prostatectomy ; Prostatic Hyperplasia* ; Retrospective Studies ; Treatment Outcome* ; Urethra ; Urinary Bladder ; Urodynamics*