Results 321 to 330 of about 256,296 (370)
Some of the next articles are maybe not open access.
VANISHED TESTIS: BE AWARE OF AN ABDOMINAL TESTIS
Journal of Urology, 2000Vanished testes are thought to result from a vascular accident, such as torsion of the developing gonad. We report a case in which a nubbin was found in the scrotum with torsion of the ipsilateral unattached abdominal testis. Without laparoscopy the intra-abdominal testis would have remained undiscovered, exposing the patient to increased risk of ...
J.M. Nijman +3 more
openaire +4 more sources
Scandinavian Journal of Urology and Nephrology, 1972 22 cases operated on for testicular torsion at Gentofte Hospital Surgical Department H are reported.The material is devided into two maingroups, i.e. 11 cases in whom the testes seemed to be saved by the operation and 11 cases in whom hemicastration had to be done.
openaire +3 more sources
Trends in Endocrinology & Metabolism, 2002
Testicular development is controlled by a complex hierarchy of gene regulatory proteins, growth factors, cell adhesion molecules, signaling molecules and hormones that interact, often acting within short time windows, via reciprocal control relationships.
Stefania Mariani +4 more
openaire +3 more sources
Testicular development is controlled by a complex hierarchy of gene regulatory proteins, growth factors, cell adhesion molecules, signaling molecules and hormones that interact, often acting within short time windows, via reciprocal control relationships.
Stefania Mariani +4 more
openaire +3 more sources
The Lancet, 1969
Abstract Sixteen cases of the vanishing testis syndrome seen between January, 1961, and June, 1969, are described; in four cases the lesion was bilateral. The characteristic finding was a vas deferens accompanied by testicular vessels, the vas ending either blindly or in a few rudimentary epididymal tubules. It is suggested that the syndrome is due to
M.R. Abeyaratne +2 more
openaire +3 more sources
Abstract Sixteen cases of the vanishing testis syndrome seen between January, 1961, and June, 1969, are described; in four cases the lesion was bilateral. The characteristic finding was a vas deferens accompanied by testicular vessels, the vas ending either blindly or in a few rudimentary epididymal tubules. It is suggested that the syndrome is due to
M.R. Abeyaratne +2 more
openaire +3 more sources
Cancer, 1977
Patients with Stage I or II malignant testis germ cell tumors underwent a randomized prospective study at Walter Reed Hospital, Washington, D.C., from 1968 to 1973. Pure cell lines of seminoma or choriocarcinoma were excluded. Forty patients had inguinal orchiectomy followed by irradiation to the inguinal, iliac, lumbar para-aortic, mediastinal and ...
Bernard T. Mittemeyer, John G. Maier
openaire +3 more sources
Patients with Stage I or II malignant testis germ cell tumors underwent a randomized prospective study at Walter Reed Hospital, Washington, D.C., from 1968 to 1973. Pure cell lines of seminoma or choriocarcinoma were excluded. Forty patients had inguinal orchiectomy followed by irradiation to the inguinal, iliac, lumbar para-aortic, mediastinal and ...
Bernard T. Mittemeyer, John G. Maier
openaire +3 more sources
Acta Endocrinologica, 1972
ABSTRACT The infused testis has been discussed as a model system for studies of processes leading to formation and secretion of testosterone. While this model possesses certain advantages over other systems used in such studies, it is far from perfect and a rather large battery of techniques in vivo and in vitro are required in order to obtain ...
openaire +4 more sources
ABSTRACT The infused testis has been discussed as a model system for studies of processes leading to formation and secretion of testosterone. While this model possesses certain advantages over other systems used in such studies, it is far from perfect and a rather large battery of techniques in vivo and in vitro are required in order to obtain ...
openaire +4 more sources
Surgical Management of the Undescended Testis: Recent Advances and Controversies
European journal of pediatric surgery, 2016Undescended testis (UDT) is the most common disorder of sexual development in boys and affects 3.5% of male newborns. Although approximately half of newborn UDTs descend spontaneously, some boys develop an ascending testis later in childhood.
J. Elder
semanticscholar +1 more source
Journal of Urology, 1990
Among the anomalies of testicular descent exstrophy of the testis appears to be the most rare. We describe a full-term male newborn with the right testis and spermatic cord prolapsed from a skin defect at the neck of the scrotum. The cause of the anomaly is unknown.
openaire +3 more sources
Among the anomalies of testicular descent exstrophy of the testis appears to be the most rare. We describe a full-term male newborn with the right testis and spermatic cord prolapsed from a skin defect at the neck of the scrotum. The cause of the anomaly is unknown.
openaire +3 more sources
Journal of Clinical Pathology, 2009
Adenofibromas of the testicular parenchyma are exceptional with only one case published in the literature. Whereas adenofibromas of mullerian derivatives are well described, testicular tumours resembling surface ovarian epithelium are rare. We describe a case of adenofibroma discovered incidentally while investigating for a hydrocoele in a 57-year-old ...
J Degaetano, N Gatt, J Attard
openaire +3 more sources
Adenofibromas of the testicular parenchyma are exceptional with only one case published in the literature. Whereas adenofibromas of mullerian derivatives are well described, testicular tumours resembling surface ovarian epithelium are rare. We describe a case of adenofibroma discovered incidentally while investigating for a hydrocoele in a 57-year-old ...
J Degaetano, N Gatt, J Attard
openaire +3 more sources