Results 1 to 10 of about 12,085 (217)

Simultaneous Sertoli Cell-Only Syndrome and Leydig Cell Tumor in a Patient with Azoospermia: A Rare Case Report [PDF]

open access: yesCase Reports in Oncology, 2022
Testicular cancers comprise 1–1.5% of entire cancers in men, and sex cord-stromal tumors include 5% of testicular cancers. This study aims to report a simultaneous Sertoli cell-only syndrome and Leydig cell tumor in the same patient.
Rawa Bapir   +8 more
doaj   +3 more sources

Ovarian Leydig Cell Tumor and Ovarian Hyperthecosis in a Postmenopausal Woman: A Case Report and Literature Review [PDF]

open access: yesMedicina, 2023
Ovarian Leydig cell tumor is a rare type of ovarian steroid cell neoplasms, presenting in only 0.1% of all ovarian tumor cases, and is generally androgen-secreting and unilateral.
Diana Bužinskienė   +3 more
doaj   +2 more sources

Diagnosis of a small Leydig cell tumor by dynamic contrast-enhanced and diffusion-weighted magnetic resonance imaging

open access: yesRadiology 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   +5 more
doaj   +3 more sources

A Boy with 46,XX Karyotype (SRY Double-positive) and a Leydig Cell Tumor [PDF]

open access: yesJCRPE
Leydig cell tumors are the most common type of testicular sex cord stromal tumors. The presence of the Y chromosome is associated with tumor risk in sex development disorders (DSD), however tumor development without Y chromosome is extremely rare.
Merve Güllü   +4 more
doaj   +2 more sources

Incidental detection of a virilizing Sertoli-Leydig cell tumor during cesarean section: A case report [PDF]

open access: yesCase Reports in Women's Health
Sertoli-Leydig cell tumors are a rare type of sex cord-stromal tumors that are mostly hormonally active (androgenic or estrogenic). Owing to the rarity of this disease, its impact on pregnancy is not fully understood.
Roza Mahyoob   +2 more
doaj   +2 more sources

Testis sparing surgery for Leydig cell tumor, surgical approach, and clinical outcome: A case report and review of literature [PDF]

open access: yesSAGE Open Medical Case Reports
Testicular Leydig cell tumors are rare neoplasms of the testes. These tumors are generally benign but malignancy and metastatic potential have been described.
Faris Abushamma   +5 more
doaj   +2 more sources

An Ovarian Sertoli–Leydig Cell Tumor with Elevated Alpha-Fetoprotein in an Adolescent: A Rare Case Report and Literature Review [PDF]

open access: yesMedicina
An ovarian Sertoli–Leydig cell tumor is a rare type of sex cord–stromal tumor of the ovary. Typically, it presents as abdominal pain or androgenic manifestations in women in the second to third decade of life.
Gabija Žilinskienė   +3 more
doaj   +2 more sources

Sertoli-Leydig cell tumor with DICER1 mutation [PDF]

open access: yesGynecologic Oncology Reports
Sertoli-Leydig cell tumors (SLCT) are a rare form of sex cord stromal tumors. DICER1 germline mutations have been identified in a portion of these cases. We report a 15-year-old individual who presented to a well-child visit with secondary amenorrhea and
Shae N. Jansen   +2 more
doaj   +2 more sources

Leydig cell tumor: An unusual presentation

open access: yesIndian Journal of Pathology and Microbiology, 2009
Leydig cell tumor is a benign tumor of the testis and malignant transformation, if present, is rare. The case presented here showed certain features of malignancy but no infiltration beyond the capsule or metastasis.
Agrawal Usha   +3 more
doaj   +3 more sources

Pure Leydig cell tumor of the ovary: a rare presentation of a rare entity in a pregnant patient [PDF]

open access: yesFuture Science OA
Aim: Leydig cell tumors (LCT) are rare neoplasms that represent less than 0.1% of all ovarian tumors. This tumor usually presents with signs and symptoms of excess androgen levels. Diagnosis is made based on a combination of history, laboratory findings,
Anwar Rjoop   +4 more
doaj   +2 more sources

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