Results 1 to 10 of about 65,662 (341)

Analysis of risk factors of pituitary neoplasms invading the sphenoidal sinus. [PDF]

Medicine (Baltimore), 2023
High-resolution computed tomography (HR-CT) can more effectively discern the relationship between pituitary neoplasms (PNs) and neighboring anatomical structures. Moreover, pathological features can facilitate a more accurate determination of the growth pattern of PNs. Consequently, integrating imaging and pathological data might enhance our predictive
Luo B, Ren H, Wang Y, Ma L, Yu M, Ma Y, Yin L, Huang Y.   +7 more
europepmc   +4 more sources

Treatment of pituitary neoplasms with temozolomide [PDF]

Cancer, 2010
AbstractTemozolomide, an orally administered alkylating agent, is used to treat malignant gliomas. Recent reports also have documented its efficacy in the treatment of pituitary adenomas and carcinomas. Temozolomide methylates DNA and thereby exhibits an antitumor effect.
Luis V. Syro, León Darío Ortiz, Bernd W. Scheithauer, Ricardo V. Lloyd, Queenie Lau, Ricardo R. González, Humberto Uribe, Michael D. Cusimano, Kálmán Kovács, Éva Horváth   +9 more
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Pituitary metastases from neuroendocrine neoplasms: case report and narrative review [PDF]

Pituitary, 2021
Abstract Purpose Pituitary metastases (PM) are uncommon findings and are mainly derived from breast and lung cancers. No extensive review of PM from neuroendocrine neoplasms (NENs) is on record. Here we describe a clinical case of PM from pancreatic NEN and review the clinical features of PM from NENs reported in the ...
Alberto Ragni, Alice Nervo, Mauro Papotti, Nunzia Prencipe, Francesca Retta, Daniela Rosso, Marta Cacciani, Giuseppe Zamboni, Francesco Zenga, Silvia Uccella, Paola Cassoni, Marco Gallo, Alessandro Piovesan, Emanuela Arvat   +13 more
openalex   +6 more sources

Mechanism of Hormone Production in Pituitary Cells and Pituitary Neoplasms; Synergistic Actions of Transcription Factors.

ACTA HISTOCHEMICA ET CYTOCHEMICA, 1999
Recent technological development has disclosed various transcription factors in the pituitary glands. The cloning of Pit-1, homeodomain containing nuclear bindi-ing transcription factors stimulated the subsequent discoveries of many factors participating in the transciption for the specific pituitary hormones.
R. Yoshiyuki Osamura, Shigeyuki Tahara, Naoko Sanno, Reiko Kurotani, Akira Teramoto   +4 more
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Analyses and treatments of postoperative nasal complications after endonasal transsphenoidal resection of pituitary neoplasms. [PDF]

Medicine (Baltimore), 2017
Cheng Y, Xue F, Wang TY, Ji JF, Chen W, Wang ZY, Xu L, Hang CH, Liu XF.   +8 more
europepmc   +2 more sources

Application of Genetic Engineering Technologies for the Study of Pituitary Development and Neoplasms

ACTA HISTOCHEMICA ET CYTOCHEMICA, 2003
Our studies and review of the literature reported by other investigators indicate the essential use of genetic engineering technology to study the physiologic and pathologic mechanisms of transcription of hormone production and the mechanisms of secretion of appropriate bioactive peptides from the prohormones in the endocrine cells which are equipped ...
R. Yoshiyuki Osamura, Shunsuke Miyai, Noboru Egashira, Susumu Takekoshi, Michio Yamazaki, Naoko Sanno, Akira Teramoto   +6 more
openalex   +4 more sources

DDRE-41. TREATMENT OF REFRACTORY PITUITARY NEOPLASMS WITH TEMOZOLOMIDE IN THREE PATIENTS [PDF]

Neuro Oncol, 2021
Duncan K, Arafah B, Rogers L.
europepmc   +3 more sources

Clinical characteristics and temporal trends of lumbar drain use in minimally invasive resection of pituitary neoplasms. [PDF]

World J Otorhinolaryngol Head Neck Surg
Bitner BF, Torabi SJ, Hong EM, Abello EH, Goshtasbi K, Hsu FPK, Kuan EC.   +6 more
europepmc   +2 more sources

Metastatic pituitary neuroendocrine neoplasms: A case report of a malignant prolactinoma

Clinical Case Reports
Key Clinical MessageWe report a rare clinical case of a malignant prolactinoma in which the exponential increase of prolactin levels with minimal tumor growth and no response to treatment led to diagnosis of abdominal, thoracic, and vertebral metastases.
Inês Manique, Sara Amaral, Teresa Rego, Andreia Coelho, Andreia Ponte, Margarida Brito, Ana Palha, Luísa Cortez, Dalila Forte, Amets Sagarribay, Luís Cerqueira, Carlos Pontinha, Manuela Mafra, José Silva‐Nunes   +13 more
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Paget's Disease of the Skull Associated with a Pituitary Neoplasm [PDF]

Proceedings of the Royal Society of Medicine, 1937
Macdonald Critchley
openalex   +4 more sources