Results 131 to 140 of about 2,834 (169)
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RadioGraphics
Frequently overlooked yet clinically significant, the urachus can exhibit a diverse range of pathologic conditions, which can pose a diagnostic challenge at imaging for the radiologist and which require a thorough understanding of urachal embryogenesis.
Maria Zulfiqar +9 more
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Frequently overlooked yet clinically significant, the urachus can exhibit a diverse range of pathologic conditions, which can pose a diagnostic challenge at imaging for the radiologist and which require a thorough understanding of urachal embryogenesis.
Maria Zulfiqar +9 more
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The American Journal of Surgery, 1950
D EFORMITIES and diseases of the between the bladder and the umbihcus. urachus while they are not rare are However, it is suspected that the tube reuncommon. During the past decade mains Iined with epithehum in nearIy all a number of articIes have been published cases even though it does not communicate deaIing with diseases of the urachus. An with the
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D EFORMITIES and diseases of the between the bladder and the umbihcus. urachus while they are not rare are However, it is suspected that the tube reuncommon. During the past decade mains Iined with epithehum in nearIy all a number of articIes have been published cases even though it does not communicate deaIing with diseases of the urachus. An with the
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Pathology, 1984
Two cases of carcinoma of the urachus are reported, 1 involving the dome of the bladder and 1 occurring beneath the peritoneum of the anterior abdominal wall below the umbilicus at the apex of an elongated bladder. Both patients died shortly after diagnosis, a fact which emphasizes the poor prognosis of this group of patients.
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Two cases of carcinoma of the urachus are reported, 1 involving the dome of the bladder and 1 occurring beneath the peritoneum of the anterior abdominal wall below the umbilicus at the apex of an elongated bladder. Both patients died shortly after diagnosis, a fact which emphasizes the poor prognosis of this group of patients.
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Castleman's disease of the urachus
Urology, 2004Castleman's disease (angiofollicular lymphoid hyperplasia) is a rare heterogeneous group of lymphoproliferative disorders of uncertain cause. Most cases occur as mediastinal masses, although extrathoracic involvement has been reported. Castleman's disease involving the genitourinary tract, one of the most infrequent organ systems affected, has so far ...
Udo, Rudloff +4 more
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Journal of Computer Assisted Tomography, 1990
The CT findings of adenocarcinoma of the urachus in three patients were reviewed and correlated with pathologic features. The tumor was composed of two parts: supravesical and intravesical. The supravesical portion showed a cystic appearance with a capsule in the space of Retzius. The intravesical portions invading the dome of the bladder were polypoid
S H, Lee, H H, Kitchens, B S, Kim
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The CT findings of adenocarcinoma of the urachus in three patients were reviewed and correlated with pathologic features. The tumor was composed of two parts: supravesical and intravesical. The supravesical portion showed a cystic appearance with a capsule in the space of Retzius. The intravesical portions invading the dome of the bladder were polypoid
S H, Lee, H H, Kitchens, B S, Kim
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Follicular lymphoma of the urachus
BMJ Case ReportsThis case report describes an elderly man who presented with mild lower urinary tract symptoms without haematuria. During his workup, an incidental finding of a urachal mass was diagnosed by CT. He underwent robotic partial cystectomy with en bloc urachal excision achieving clear frozen section margins.
Laura, Prieto Matienzo +3 more
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Australian and New Zealand Journal of Surgery, 1970
The urachus is a developmental tube between the bladder and umbilicus which normally undergoes closure prior to birth. Its failure to close leads to congenital anomalies, usually presenting in the neonate, but rarely in the adult. Two such adult cases are presented, and the embryology, clinical features, diagnosis and treatment are discussed.
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The urachus is a developmental tube between the bladder and umbilicus which normally undergoes closure prior to birth. Its failure to close leads to congenital anomalies, usually presenting in the neonate, but rarely in the adult. Two such adult cases are presented, and the embryology, clinical features, diagnosis and treatment are discussed.
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Prognosis in Carcinoma of the Urachus
European Urology, 1976The literature regarding the prognosis of carcinoma of the urachus is reviewed. Factors affecting the prognosis are discussed. En bloc partial cystectomy, if feasible, is the form of treatment which gives the best long-term survival rate. A series of 5 cases is presented with a 13-year survival rate of 40%.
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Archives of Pediatrics & Adolescent Medicine, 1965
A J, MCGOWAN, C L, WILLMARTH
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A J, MCGOWAN, C L, WILLMARTH
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