نتایج جستجو برای: urethral strictures

تعداد نتایج: 11640  

2015
Matthias D. Hofer Chris M. Gonzalez

Radiation as a treatment option for prostate cancer has been chosen by many patients. One of the side effects encountered are radiation-induced urethral strictures which occur in up to 11% of patients. Radiation damage has often left the irradiated field fibrotic and with poor vascularization which make these strictures a challenging entity to treat. The mainstay of urologic management remains ...

2015
Stephen D. Marshall Valary T. Raup Steven B. Brandes

Asopa described the inlay of a graft into Snodgrass's longitudinal urethral plate incision using a ventral sagittal urethrotomy approach in 2001. He claimed that this technique was easier to perform and led to less tissue ischemia due to no need for mobilization of the urethra. This approach has subsequently been popularized among reconstructive urologists as the dorsal inlay urethroplasty or A...

2012
Enzo Palminteri Miroslav Djordjevic

Recent findings Depending on the length and severity of urethral involvement, surgical management of lichen sclerosus urethral strictures can range from a simple meatotomy to a single or complex staged long repair using oral mucosa. Skin grafts or flaps are not recommended because skin could be involved by the disease. Perineal urethrostomy may represent the salvage solution in severe panurethr...

2015
André G. Cavalcanti Gustavo Fiedler

Urethral stricture is one of the most difficult urological problems to heal adequately and many surgical and no surgical techniques have been described to its management. Reports has been documented in ancient literature of the Hindus, Egyptians and Greeks (1). In 1957, Ravasini described the internal urethrotomy under direct vision and used electrocautery to incise the stricture. In 1971, Sach...

2014
Jordan Siegel Timothy J. Tausch Jay Simhan Allen F. Morey

Urethral strictures are a common urologic disease that arises from varied etiologies. These strictures range in severity from simple, short lesions to complex, long defects. Likewise, the management approach varies based on the complexity of the lesion. We reviewed the literature of urethral stricture disease and its management. In particular we have focused on complex strictures of the male pe...

Journal: :International braz j urol : official journal of the Brazilian Society of Urology 2017
Luciano A Favorito Paulo P Conte Ulisses G Sobrinho Rodrigo G Martins Tomas Accioly

OBJECTIVES Buccal mucosa grafts and fascio-cutaneous flaps are frequently used in long anterior urethral strictures (1). The inlay and onlay buccal mucosa grafts are easier to perform, do not need urethral mobilization and generally have good long-term results (2-4). In the present video, we present a case where we used a double buccal mucosa graft technique in a simultaneous penile and bulbar ...

Journal: :Plastic and Aesthetic Research 2022

Transgender men undergoing phalloplasty and metoidioplasty have a high rate of urethral stricture. Evaluation stricture includes evaluation symptoms uroflow, cystoscopy, retrograde urethrogram. Important anatomic differences between the phallus cis-gender transgender increase likelihood complexity treating strictures in after surgery. Urethral masculinizing procedures are more likely to require...

2016
Ernest W. Hey Groves

of urethral strictures. It is true that most modern text-books do mention the excision of strictures in a brief and unconvincing sort of way, after they have devoted many pages and illustrations to the detailed description of the various forms of urethrotomy. Isolated papers appear from time to time dealing with this subject ; but nevertheless the radical operation for urethral stricture is not...

2010
A. Bello H. Y. Maitama N. H. Mbibu G. D. Kalayi A. Ahmed

Giant vesico-prostatic urethral calculus is uncommon. Urethral stones rarely form primarily in the urethra, and they are usually associated with urethral strictures, posterior urethral valve or diverticula. We report a case of a 32-year-old man with giant vesico-prostatic (collar-stud) urethral stone presenting with sepsis and bladder outlet obstruction. The clinical presentation, management, a...

Journal: :Urologia internationalis 2002
M Tanello E Frego C Simeone S Cosciani Cunico

INTRODUCTION We present the method of pedicle labial urethroplasty for urethral reconstruction in female patients treated for urethral strictures. PATIENTS AND METHODS We performed urethral reconstruction using a pedicle labial flap in 2 female patients (23 and 70 years old) for urethral stricture (posttraumatic and postinflammatory origin). We used as a patch a pedicle skin flap obtained fro...

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