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Profil bibliographique

Juan Rivera

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

31Publications signalées
1063Citations signalées
2Affiliations récentes

Les institutions déclarées

Les domaines associés

Pituitary Gland Disorders and TreatmentsNeuroendocrine Tumor Research AdvancesGrowth Hormone and Insulin-like Growth FactorsThyroid Cancer Diagnosis and TreatmentAdrenal and Paraganglionic Tumors

Les publications récentes

Accès ouvert 2025 article OpenAlex

MON-473 Autoimmune Adrenalitis and an Adrenal Tumor in a 17-Year-Old Girl With Elevated 17-Hydroxyprogesterone and Secondary Amenorrhea

Laurel Walfish, Liane S. Feldman, Oluyomi Ajise, Juan Rivera

Abstract Disclosure: L. Walfish: None. L. Feldman: None. O. Ajise: None. J.A. Rivera: None. Background: Adrenal tumors can be seen in inadequately treated patients with congenital adrenal hyperplasia (CAH), thought to result from chronic adrenocorticotrophic hormone (ACTH) overstimulation. In patients with CAH, …

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0 citations Journal of the Endocrine Society
Accès ouvert 2025 article OpenAlex

Impact of strict IGF1 control on quality-of-life scores in patients with acromegaly

Chaitanya Gandhi, Marie-Claire Denis, Daniel T. Holmes, Juan Rivera et autres

Objective Examine, in a real-world setting, whether strict normalization of modestly elevated insulin-like growth factor 1 (IGF1) results in clinical and health-related quality of life benefits in patients with acromegaly using an open-label, non-randomized, 6-month prospective interventional study. Methods In patients with …

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3 citations Frontiers in Endocrinology
Accès ouvert 2024 article OpenAlex

12200 Impact Of Strict IGF-1 Control (I-Con) On Quality Of Life Scores In Patients With Acromegaly

Chaitanya Gandhi, Constance L. Chik, Juan Rivera, Marie Claire Denis et autres

Abstract Disclosure: C. Gandhi: None. C.L. Chik: Advisory Board Member; Self; Ipsen, Novo Nordisk, Novartis Pharmaceuticals. Grant Recipient; Self; Pfizer, Inc.. J.A. Rivera: None. M. Denis: None. S. Van Uum: Advisory Board Member; Self; Ipsen, Pfizer, Inc., Novo Nordisk, Spruce. D.T. Holmes: …

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1 citation Journal of the Endocrine Society
Accès ouvert 2024 article OpenAlex

12208 Impact Of Transition From The IDS-iSYS To The Roche Elecsys® Immunoassays On A Clinical Study Assessing Strict IGF-1 Control (I-Con) In Patients With Acromegaly

Constance L. Chik, Chaitanya Gandhi, Juan Rivera, Marie Claire Denis et autres

Abstract Disclosure: C.L. Chik: Advisory Board Member; Self; Ipsen, Novo Nordisk, Novartis Pharmaceuticals. Grant Recipient; Self; Pfizer, Inc.. C. Gandhi: None. J.A. Rivera: None. M. Denis: None. S. Van Uum: Advisory Board Member; Self; Ipsen, Pfizer, Inc., Novo Nordisk, Spruce. S.Z. Ezzat: …

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0 citations Journal of the Endocrine Society
Accès ouvert 2022 article OpenAlex

A Glucagonoma Presenting as Cerebral Vein Thrombosis and Diabetes

Marina Delli Colli, Bader N. Alamri, Laura Palma, Juan Rivera

Glucagonomas are rare pancreatic neuroendocrine tumors (pNETs), malignant in 80% of cases, thus highlighting the importance of early diagnosis and treatment. Primary manifestations are diabetes, dermatosis, depression, weight loss, and deep vein thrombosis. Unlike other pNETs, glucagonomas are associated with a higher …

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6 citations Case Reports in Endocrinology
Accès ouvert 2021 article OpenAlex

Cerebral Venous Sinus Thrombosis as a First Presentation of Glucagonoma

Bader N. Alamri, Juan Rivera

Abstract Background: Glucagonoma is a very rare type of pancreatic neuroendocrine tumor (pNET) which represent about 2% of all pNETs (Yao et al.). Although glucagonoma can occur in multiple endocrine tumor syndromes (e.g., MEN-1), most cases are non-hereditary (John & Schwartz). The …

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0 citations Journal of the Endocrine Society
Accès ouvert 2020 article OpenAlex

Radiofrequency Ablation as a Primary Therapy for Benign Functioning Insulinoma

Ebtihal Y. Alyusuf, Aishah Ekhzaimy, Juan Rivera

OBJECTIVE: Insulinomas are rare, life-threatening pancreatic neuroendocrine tumors. Surgical removal continues to be the treatment of choice, yet it is associated with considerable risk of morbidity. Here, we describe our patient with insulinoma who was successfully treated with radiofrequency ablation. METHODS: The …

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9 citations AACE Clinical Case Reports
2020 article OpenAlex

The Role of the ThyroSeq v3 Molecular Test in the Surgical Management of Thyroid Nodules in the Canadian Public Health Care Setting

Tanya Chen, Brian M. Gilfix, Juan Rivera, Nader Sadeghi et autres

Background: Although the current gold standard for diagnosing thyroid nodule malignancy is ultrasound-guided fine-needle aspiration (FNA) cytology, about 20–25% of cytological evaluations are considered indeterminate for malignancy. This limitation has led to the emergence of next-generation sequencing panels, for example, ThyroSeq v3 …

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59 citations Thyroid
Accès ouvert 2020 article OpenAlex

SAT-LB302 From Urolithiasis to Genetic Testing: An Unusual Presentation of MEN-4 Syndrome

Bader N. Alamri, Laura Palma, Sero Andonian, William D. Foulkes et autres

Abstract Background:Germline mutations in the CDKN1B gene are responsible for Multiple Endocrine Neoplasia Type 4 (MEN 4) syndrome (Alrezk et al. 2017). Around 20 cases have been reported to date. Here, we report on a new MEN4 family which possibly extends the …

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0 citations Journal of the Endocrine Society
Accès ouvert 2020 article OpenAlex

Revisión Bibliográfica: Disfunción Eréctil y Enfermedad Periodontal

Katherine Andrea Romero Espinoza, Juan Rivera, Fátima Graciela Iñiguez Plasencia, Willian Nelson Figueroa Tejedor

The association between periodontal disease and erectile dysfunction has not been sufficiently studied. However, recent studies have reported a possible link based on mutually shared risks factors between both pathologies, but the association is fundamentally attributed to endothelial dysfunction, phenomenon that is …

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1 citation Revista Médica HJCA
Accès ouvert 2019 article OpenAlex

Revisión Bibliográfica: Terapia Ósea en Cáncer de Próstata Resistente a la Castración

Juan Rivera

El presente trabajo es una revisión bibliográfica y actualización de los diferentes esquemas terapéuticos aprobados y en estudio, de la enfermedad con metástasis en hueso producto del cáncer de próstata avanzado con la condición de resistente a la castración. Aborda generalidades del …

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0 citations Revista Médica HJCA

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