15 December 2004
Reconstructive Surgery of Male Urethra Using Human Amnion Membranes (Grafts) – First Announcement
A Koziak, A Marcheluk, T Dmowski, R Szczesniewski, P Kania, A DorobekAnn Transplant 2004; 9(4): 21-24 :: ID: 12975
Abstract
Objective: Assessment of technical aspects of the surgical procedure and usefulness, suitability and efficacy of human amnion grafts as a biomaterial in reconstructive surgery of strictured male urethra.
Patients and Methods: Human amnion membranes were used in 2 men suffering from long, recurring strictures of urethra. Narrowed part of urethra was careful prepared and cleaned of adjacent tissue. Then a longitudinal incision was performed through the whole length of strictured segment and then it was covered with human amnion membrane.
Results: Hospitalization time 4 to 5 days. The Foley catheter was removed 2 weeks after surgery 3 months after surgery controlled urethrographies and urethroscopies show wide urethra lumen, wider than in adjacent parts. In urethroscopy operated place covered with epithelium, smooth, without scare.
Conclusions: Human amnion grafts and described technique seem to be a promising method of managing long, recurring male urethra strictures but need long-term follow-up and analysis of more cases.
Keywords: Urethra Stricture, Urethra Reconstruction, Human Amnion
In Press
Original article
Urinary Chemokines CXCL9 and CXCL10 Are Non-Invasive Biomarkers of Kidney Transplant RejectionAnn Transplant In Press; DOI: 10.12659/AOT.944762
Original article
Risk Factors for Graft Failure After Penetrating Keratoplasty in Eastern China from 2018 to 2021Ann Transplant In Press; DOI: 10.12659/AOT.945388
Original article
Predictive Model for Post-Transplant Renal Fibrosis Using Ultrasound Shear Wave ElastographyAnn Transplant In Press; DOI: 10.12659/AOT.945699
Original article
The Long-Acting Glucagon-Like Peptide-2 Analog Apraglutide Enhances Intestinal Protection and Survival Afte...Ann Transplant In Press; DOI: 10.12659/AOT.945249
Most Viewed Current Articles
05 Apr 2022 : Original article 12,974
Impact of Statins on Hepatocellular Carcinoma Recurrence After Living-Donor Liver TransplantationDOI :10.12659/AOT.935604
Ann Transplant 2022; 27:e935604
22 Nov 2022 : Original article 10,077
Long-Term Effects of Everolimus-Facilitated Tacrolimus Reduction in Living-Donor Liver Transplant Recipient...DOI :10.12659/AOT.937988
Ann Transplant 2022; 27:e937988
12 Jan 2022 : Original article 9,421
Risk Factors for Developing BK Virus-Associated Nephropathy: A Single-Center Retrospective Cohort Study of ...DOI :10.12659/AOT.934738
Ann Transplant 2022; 27:e934738
15 Mar 2022 : Case report 7,180
Combined Liver, Pancreas-Duodenum, and Kidney Transplantation for Patients with Hepatitis B Cirrhosis, Urem...DOI :10.12659/AOT.935860
Ann Transplant 2022; 27:e935860