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1. 男性の尿道狭窄症urethral strictures in men [show details]
… located ventrally. The anterior urethra begins at the meatus of the penis and includes the fossa navicularis, the pendulous urethra, and the bulbar urethra. The suspensory ligament of the penis delineates …
2. 尿道下裂：発症機序、診断、評価hypospadias pathogenesis diagnosis and evaluation [show details]
…induces the urethral groove to fuse in a proximal to distal fashion forming the tubular urethra . The penile urethra forms as a result of remolding and fusion of the medial edges of the endodermal urethral …
3. 外傷性下部泌尿生殖器損傷の概要overview of traumatic lower genitourinary tract injury [show details]
… affecting the posterior urethra or affecting the anterior urethra (men). The etiology of injuries to the male external genitalia is heterogeneous, and these may involve the anterior urethra. Isolated blunt injury …
4. 尿道カルンクルurethral caruncle [show details]
…girls . While urethral polyps can arise from any part of the urethra in girls, in boys the lesions mainly arise from the prostatic urethra . In girls, urethral polyps are benign fibroepithelial polyps …
5. 女性泌尿生殖器の外科解剖学surgical female urogenital anatomy [show details]
…urethrovaginalis, compressor urethrae, and deep transverse perineal muscles . The urethrovaginalis and compressor urethrae muscles provide accessory sphincter function to the urethra . The urethrovaginalis …