Penile fracture is a rare urological emergency. It occurs mainly in young adults during sexual intercourse. In many instances, one of the corpora carvanosus is involved though bilateral injuries with or without corpus...Penile fracture is a rare urological emergency. It occurs mainly in young adults during sexual intercourse. In many instances, one of the corpora carvanosus is involved though bilateral injuries with or without corpus spongiosus involvement is not uncommon. However, isolated injury to corpus spongiosus is extremely rare. We report a case of isolated rupture of corpus spongiosum secondary to penile injury during coitus in a 43-year-old man that presented to University Hospital Souro Sanou of Bobo Dioulasso. He presented with history of persistence bleeding per urethra following penile injury during sexual intercourse. The Retrograde urethrography (RUG) showed a partial rupture of urethra, Moore type 3. Complementary penile ultrasound revealed extensive contusion of the urethra with circumferential hematoma and rupture of the distal 1/3 of the corpus spongiosus. He had gentle per urethral catheterization which was left for one month. Penile ultrasound sound done after removal of catheter showed residual injury and narrowing of the urethra.展开更多
We reviewed our experience in reconstructing forked corpus spongiosum(FCS)in distal/midshaft hypospadias repair and analyzed the efficacy of this surgical technique.From August 2013 to December 2018,137 consecutive ca...We reviewed our experience in reconstructing forked corpus spongiosum(FCS)in distal/midshaft hypospadias repair and analyzed the efficacy of this surgical technique.From August 2013 to December 2018,137 consecutive cases of distal/midshaft hypospadias operated by the same surgeon in Urology Department,Children’s Hospital of Fudan University(Shanghai,China),were retrospectively analyzed.Sixty-four patients who underwent routine tubularized incised plate(TIP)or onlay island flap(ONLAY)surgery were included in the nonreconstructing group,and 73 patients who underwent reconstructing FCS during TIP or ONLAY surgery were included as the reconstructing group.Thirty-eight cases underwent TIP,and 26 underwent ONLAY in the nonreconstructing group,with a median follow-up of 44(range:30-70)months.Twenty-seven cases underwent TIP,and 46 underwent ONLAY in the reconstructing group,with a median follow-up of 15(range:6-27)months.In the nonreconstructing/reconstructing groups,the mean age at the time of surgery was 37.55(standard deviation[s.d.]:29.65)/35.23(s.d.:31.27)months,the mean operation duration was 91.95(s.d.:12.17)/93.84(s.d.:14.91)min,the mean neourethral length was 1.88(s.d.:0.53)/1.94(s.d.:0.53)cm,and the mean glans width was 11.83(s.d.:1.32)/11.56(s.d.:1.83)mm.Twelve(18.8%)/5(6.8%)postoperative complications occurred in the nonreconstructing/reconstructing groups.These included fistula(5/2),glans dehiscence(3/0),diverticulum(1/2),residual chordee(3/0),and meatus stenosis(0/1)in each group.There was a significant difference in the overall rate of complications(P=0.035).These results indicate that the technique of reconstructing FCS provides excellent outcomes with fewer complications in distal/midshaft hypospadias repair.展开更多
Despite its abundant vascularization and extensive circulatory communication with neighboring organs, metastases to the penis are a rare event. A 57-yearold male, who had undergone total pelvic exenteration for rectal...Despite its abundant vascularization and extensive circulatory communication with neighboring organs, metastases to the penis are a rare event. A 57-yearold male, who had undergone total pelvic exenteration for rectal cancer sixteen months earlier, demonstrated an abnormal uptake within his penis by positron emission tomography/computed tomography. A single elastic nodule of the middle penis shaft was noted deep within Bucks fascia. No other obvious recurrent site was noted except the penile lesion. Total penectomy was performed as a curative resection based on a diagnosis of isolated penile metastasis from rectal cancer. A histopathological examination revealed an increase of well differentiated adenocarcinoma in the corpus spongiosum consistent with his primary rectal tumor. The immunohistochemistry of the tumor cells demonstrated positive staining for cytokeratin 20 and negative staining for cytokeratin 7, which strongly supported a diagnosis of penile metastasis from the rectum. The patient is alive more than two years without any recurrence.展开更多
Priapism secondary to chronic myeloid leukemia(CML)is rarely observed in the clinic.Here,we present an 18-year-old patient with priapism for over 72 h due to hyperleukocytosis.Emergent interventions such as therapeuti...Priapism secondary to chronic myeloid leukemia(CML)is rarely observed in the clinic.Here,we present an 18-year-old patient with priapism for over 72 h due to hyperleukocytosis.Emergent interventions such as therapeutic aspiration and intracorporal injection of phenylephrine failed before a surgical corpora cavernosa-corpus spongiosum shunt was inserted to relieve symptoms.During hospitalization,bone marrow aspiration confirmed the diagnosis of CML.展开更多
Penile fractures are an uncommon urological emergency.Typically,penile fractures involve the corpus cavernosum and are sometimes associated with urethral injury.Isolated corpus spongiosum and urethral injuries without...Penile fractures are an uncommon urological emergency.Typically,penile fractures involve the corpus cavernosum and are sometimes associated with urethral injury.Isolated corpus spongiosum and urethral injuries without concomitant corpus cavernosum injury are,however,rare.With proper knowledge of the management of penile fractures and urethral injuries,this distinct entity can be diagnosed,assessed and managed successfully without complications.展开更多
文摘Penile fracture is a rare urological emergency. It occurs mainly in young adults during sexual intercourse. In many instances, one of the corpora carvanosus is involved though bilateral injuries with or without corpus spongiosus involvement is not uncommon. However, isolated injury to corpus spongiosus is extremely rare. We report a case of isolated rupture of corpus spongiosum secondary to penile injury during coitus in a 43-year-old man that presented to University Hospital Souro Sanou of Bobo Dioulasso. He presented with history of persistence bleeding per urethra following penile injury during sexual intercourse. The Retrograde urethrography (RUG) showed a partial rupture of urethra, Moore type 3. Complementary penile ultrasound revealed extensive contusion of the urethra with circumferential hematoma and rupture of the distal 1/3 of the corpus spongiosus. He had gentle per urethral catheterization which was left for one month. Penile ultrasound sound done after removal of catheter showed residual injury and narrowing of the urethra.
文摘We reviewed our experience in reconstructing forked corpus spongiosum(FCS)in distal/midshaft hypospadias repair and analyzed the efficacy of this surgical technique.From August 2013 to December 2018,137 consecutive cases of distal/midshaft hypospadias operated by the same surgeon in Urology Department,Children’s Hospital of Fudan University(Shanghai,China),were retrospectively analyzed.Sixty-four patients who underwent routine tubularized incised plate(TIP)or onlay island flap(ONLAY)surgery were included in the nonreconstructing group,and 73 patients who underwent reconstructing FCS during TIP or ONLAY surgery were included as the reconstructing group.Thirty-eight cases underwent TIP,and 26 underwent ONLAY in the nonreconstructing group,with a median follow-up of 44(range:30-70)months.Twenty-seven cases underwent TIP,and 46 underwent ONLAY in the reconstructing group,with a median follow-up of 15(range:6-27)months.In the nonreconstructing/reconstructing groups,the mean age at the time of surgery was 37.55(standard deviation[s.d.]:29.65)/35.23(s.d.:31.27)months,the mean operation duration was 91.95(s.d.:12.17)/93.84(s.d.:14.91)min,the mean neourethral length was 1.88(s.d.:0.53)/1.94(s.d.:0.53)cm,and the mean glans width was 11.83(s.d.:1.32)/11.56(s.d.:1.83)mm.Twelve(18.8%)/5(6.8%)postoperative complications occurred in the nonreconstructing/reconstructing groups.These included fistula(5/2),glans dehiscence(3/0),diverticulum(1/2),residual chordee(3/0),and meatus stenosis(0/1)in each group.There was a significant difference in the overall rate of complications(P=0.035).These results indicate that the technique of reconstructing FCS provides excellent outcomes with fewer complications in distal/midshaft hypospadias repair.
文摘Despite its abundant vascularization and extensive circulatory communication with neighboring organs, metastases to the penis are a rare event. A 57-yearold male, who had undergone total pelvic exenteration for rectal cancer sixteen months earlier, demonstrated an abnormal uptake within his penis by positron emission tomography/computed tomography. A single elastic nodule of the middle penis shaft was noted deep within Bucks fascia. No other obvious recurrent site was noted except the penile lesion. Total penectomy was performed as a curative resection based on a diagnosis of isolated penile metastasis from rectal cancer. A histopathological examination revealed an increase of well differentiated adenocarcinoma in the corpus spongiosum consistent with his primary rectal tumor. The immunohistochemistry of the tumor cells demonstrated positive staining for cytokeratin 20 and negative staining for cytokeratin 7, which strongly supported a diagnosis of penile metastasis from the rectum. The patient is alive more than two years without any recurrence.
文摘Priapism secondary to chronic myeloid leukemia(CML)is rarely observed in the clinic.Here,we present an 18-year-old patient with priapism for over 72 h due to hyperleukocytosis.Emergent interventions such as therapeutic aspiration and intracorporal injection of phenylephrine failed before a surgical corpora cavernosa-corpus spongiosum shunt was inserted to relieve symptoms.During hospitalization,bone marrow aspiration confirmed the diagnosis of CML.
文摘Penile fractures are an uncommon urological emergency.Typically,penile fractures involve the corpus cavernosum and are sometimes associated with urethral injury.Isolated corpus spongiosum and urethral injuries without concomitant corpus cavernosum injury are,however,rare.With proper knowledge of the management of penile fractures and urethral injuries,this distinct entity can be diagnosed,assessed and managed successfully without complications.
