title: Penis Allotransplantation in Beagle Dog.
abstract: This is an original research of penis allotransplantation. The paper presents an experiment allogenic penis transplantation model in Beagles, with a focus on recovery of blood supply and changes in tissue architecture. Twenty adult Beagles were allocated to 10 pairs for penile transplantation. After operation, the skin and glans were observed. If adverse symptoms occurred, the transplanted penis was resected and pathologically examined. Frequency of urination, urinary stream, and patency level were recorded 7 days after transplantation. Cystourethrography was performed on Day 10. The transplanted penises were resected on Day 14 for pathological examination. The research showed that transplanted penises survived after allotransplantation, and the dogs regained urination ability. Penis autotransplantation in Beagles is feasible. This preliminary study shows a potential for application of this new procedure for penis transplantation in humans.
authors.affiliation: Department of Urology, The General Hospital of Guangzhou Military Command, No. 111, Liuhua Road, Guangzhou, Guangdong 510010, China.
authors.forename: Yongbin
authors.identifier: 0000-0001-9731-7079
authors.initials: Y
authors.lastname: Zhao
authors.affiliation: Department of Urology, The General Hospital of Guangzhou Military Command, No. 111, Liuhua Road, Guangzhou, Guangdong 510010, China.
authors.forename: Weilie
authors.identifier: 0000-0002-5340-9809
authors.initials: W
authors.lastname: Hu
authors.affiliation: Department of Urology, The General Hospital of Guangzhou Military Command, No. 111, Liuhua Road, Guangzhou, Guangdong 510010, China.
authors.forename: Lichao
authors.identifier: 0000-0002-3559-8626
authors.initials: L
authors.lastname: Zhang
authors.affiliation: Department of Urology, The General Hospital of Guangzhou Military Command, No. 111, Liuhua Road, Guangzhou, Guangdong 510010, China.
authors.forename: Fei
authors.identifier: 0000-0002-0495-4544
authors.initials: F
authors.lastname: Guo
authors.affiliation: Department of Urology, The General Hospital of Guangzhou Military Command, No. 111, Liuhua Road, Guangzhou, Guangdong 510010, China.
authors.forename: Wei
authors.identifier: 0000-0001-7237-1159
authors.initials: W
authors.lastname: Wang
authors.affiliation: Department of Urology, The General Hospital of Guangzhou Military Command, No. 111, Liuhua Road, Guangzhou, Guangdong 510010, China.
authors.forename: Bangqi
authors.identifier: 0000-0002-2142-1969
authors.initials: B
authors.lastname: Wang
authors.affiliation: Department of Urology, The General Hospital of Guangzhou Military Command, No. 111, Liuhua Road, Guangzhou, Guangdong 510010, China.
authors.forename: Changzheng
authors.identifier: 0000-0002-9426-8643
authors.initials: C
authors.lastname: Zhang
mesh_terms: D000818:Animals; D004285:Dogs; D008297:Male; D010413:Penis / Q000098:blood supply / Q000601:surgery; D019651:Plastic Surgery Procedures; D014184:Transplantation, Homologous / Q000379:methods*; D000093667:Penile Transplantation