Results 11 to 20 of about 21,083 (177)

PATHOMORPHOLOGICAL FEATURES OF TESTICULAR TUMORS IN DOGS

Ukrainian Journal of Veterinary Sciences, 2020
The research was conducted to study the morphological, clinical, and macroscopic characteristics of the different histological types of canine testicular tumors.
N. B. KOLYCH
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Diagnosis of a small Leydig cell tumor by dynamic contrast-enhanced and diffusion-weighted magnetic resonance imaging

Radiology Case Reports, 2020
Leydig cell tumors are usually small and resemble normal ovarian stroma, so they are often difficult to localize. Here, we present a rare case in 39-year-old woman which dynamic contrast-enhanced and diffusion-weighted magnetic resonance imaging findings
Kazuya Okamura, MD, Takeshi Yoshizako, MD, Rika Yoshida, MD, Asuka Araki, MD, Satoru Kyo, MD, PhD, Hajime Kitagaki, MD, PhD   +5 more
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Management of Leydig cell tumors of the testis-a case report

Urology Case Reports, 2020
We report 1 case of Benign Leydig cell tumor. A 45-year-old male was admitted to the Urology department with a large painless mass in the right testis of 1 year duration.
P.P. Genov, D.P. Georgieva, G.V. Koleva, N.H. Kolev, V.R. Dunev, B.A. Stoykov   +5 more
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Sertoli Leydig Cell Tumour Initially Misdiagnosed as Polycystic Ovarian Syndrome and Congenital Adrenal Hyperplasia: A Case Report

Journal of Nepal Medical Association, 2020
Sertoli-Leydig cell tumor of the ovary is an unusual neoplasm that belongs to a group of sex cord-stromal tumors of the ovary and accounts for less than 0.5% of all primary ovarian neoplasms.
Pooja Paudyal, Geeta Gurung, Josie Baral, Nisha Kharel   +3 more
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T-SP1: a novel serine protease-like protein predominantly expressed in testis [PDF]

, 2008
Here, we describe a novel member in the group of membrane-anchored chymotrypsin (S1)-like serine proteases, namely testis serine protease 1 (T-SP1), as it is principally expressed in testis tissue.
Geissler, Claudia, Jochum, Marianne, Naegler, Dorit K., Nerlich, Andreas, Neth, Peter, Profanter, Birgit, Sommerhoff, Christian P.   +6 more
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Precocious puberty related to Leydig cell testicular tumor: the diagnostic imaging keys

European Journal of Medical Research, 2022
Background We report the challenging case of a 6-year-old boy with precocious puberty related to histologically proven Leydig cell tumor. Case presentation Multiparametric ultrasound and magnetic resonance imaging (MRI) was performed.
Téodor Grand, Anne-Laure Hermann, Maxime Gérard, Emmanuel Arama, Linda Ouerd, Nada Garrouche, Laurence Rocher   +6 more
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Clinical presentation, management and follow-up of 83 patients with Leydig cell tumors of the testis: a prospective case-cohort study [PDF]

, 2019
LCTs are more frequent than generally believed, are associated with male infertility, cryptorchidism and gynecomastia, and should be treated conservatively (in compliant patients) with active surveillance, which appears to be a safe alternative to ...
Cantisani, Vito, Fattorini, Giorgio, Franco, Giorgio, Gianfrilli, Daniele, Isidori, Andrea M, Lenzi, Andrea, Leonardo, Costantino, Pofi, Riccardo, Pozza, Carlotta, Sbardella, Emilia, Tarsitano, Maria Grazia, Tenuta, Marta, Testis, Unit   +12 more
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Mixed sex cord–stromal tumor (gynandroblastoma) with malignant morphology involving both ovaries: a case report

Journal of International Medical Research, 2023
Mixed sex cord–stromal tumors, which consist of poorly differentiated Sertoli cells and Leydig cells and juvenile granulosa cell tumor tissue, are extremely rare.
Bayan Maraqa, Maxim Al-Ashhab, Nazmi Kamal, Maher Sughayer, Fareed Barakat   +4 more
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Immunohistochemical detection of macrophage migration inhibitory factor in fetal and adult bovine epididymis: Release by the apocrine secretion mode? [PDF]

, 2006
Originally defined as a lymphokine inhibiting the random migration of macrophages, the macrophage migration inhibitory factor (MIF) is an important mediator of the host response to infection.
Agarwal A., Agrawal Y., Aumuller G., Bacher M., Bacher M., Bernhagen J., Bloom B.R., Bove S.E., Bronson R.A., Calandra T., Calandra T., Calandra T., Calne R.Y., Choufani G., Cooper T.G., Cropp C.S., David J.R., Eickhoff R., Eickhoff R., F. Sinowatz, Frenette G., Frenette G., Frenette G., G. Hoffbauer, G. Jennemann, Goyal H.O., H. Kaltner, H.-J. Gabius, Hoffer A.P., Howards S.S., Hudson J.D., J. Seitz, Kaltner H., Kaunisto K., Kirchhoff C., Kirchhoff C., Kleemann R., Legendre H., M.-P. Schüring, Manin M., Meinertz H., Meinhardt A., Meinhardt A., R. Eickhoff, Rosengren E., Seitz J., Steinhoff M., Sullivan R., Sun H.W., Suzuki M., Wada S., Wada S., Waeber G., Weiser W.Y., Wilhelm B., Zeng F.Y., Zeng F.Y., Zeng F.Y.   +57 more
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An Incidental Finding of Leydig Cell Tumor in a 36-year-old Southeast Asian Male who presents with Infertility

Philippine Journal of Pathology, 2023
Leydig cell tumor is a rare testicular neoplasm that can present as a non-palpable small testicular nodule. Here we present a case of a 36-year-old Filipino male who initially came in for fertility work-up. Semen analysis showed azoospermia. However, an
Josh Matthew Chen, Benedict Jose Canora, Jeffrey So   +2 more
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