Common Benign Disorders of Bladder and Urethra
Common Benign Disorders of Bladder and Urethra 陳 宏 一 Hong-I, Chen, M.D., PhD., M.M.M., EMBA 軍醫局 局長 (2004--2008) 三 軍 總 醫 院 院 長 (2001-2004) 國 防 醫 學 院 醫 學 系 M67 (1973) 英 國 牛 津 大 學 神經藥理學 博 士 (1990) 美 國 杜 蘭 大 學 醫務管理 碩士 (2000) 國 立 台 灣 大 學 管理學院 EMBA (2006) H.I. Chen 1 Disorder of the Bladder, Prostate, Urethra, Seminal Vesicle, Penis, & Genitalia ◆ Anatomy and Histology (LOW URINARY TRACT) ◆ Physiology and Pharmacology ◆ Disorder ◆ Diagnosis and Treatment ◆ Prognosis H.I. Chen 2 Anatomy H.I. Chen 3 Prostate: blood supply H.I. Chen 4 H.I. Chen 5 H.I. Chen 6 H.I. Chen 7 H.I. Chen 8 H.I. Chen 9 H.I. Chen 10 Bladder : Disorders, Diagnosis & Treatment, Prognosis (interstitial cystitis) ◆ Acquired diseases of the bladder: A. Interstitial cystitis (Hunner’s ulcer, submucous fibrosis): a. fibrosis of the vesical wall, middle aged woman, loss of bladder capacity. b. frequency, urgency, nocturia and pelvic pain with bladder distention, urine is usually normal. c. small ulcers or cracks in the mucous membrane. d. microscopic hematuria may be noted. H.I. Chen 11 Bladder : Disorders, Diagnosis & Treatment, Prognosis (interstitial cystitis) e. ureterovesical junctions is destroyed, leading to vesicalureteral reflux, hydroureteronephrosis and pyelonephritis may then ensue. f. cystoscopy is usually diagnostic, as the bladder fills, increasing suprapubic pain is experienced. g. Treatment: There appears to be no definitive treatment for interstitial cystitis. H.I. Chen 12 Bladder : Disorders, Diagnosis & Treatment, Prognosis (interstitial cystitis) @ hydraulic overdistention with or without anesthesia.
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