Acromegaly with No Evidence of Pituitary Adenoma or Ectopic Source
نویسندگان
چکیده
منابع مشابه
Ectopic Thyroid Masquerading as Pituitary Adenoma
To the Editor: We reported 2 cases of ectopic thyroid gland (ETG) masquerading as pituitary adenoma (PA). The first case was a 15‐year‐old boy with growth, and mental retardation whose height was 121 cm and weight was 44 kg on admission. Bone age development index was 40, while bone age showed 6–10 years old. Magnetic resonance imaging (MRI) revealed pituitary hyperplasia [Figure 1a]. Thyroid u...
متن کاملSphenoidal Ectopic ACTH-secreting Pituitary Adenoma
INTRODUCTION Ectopic pituitary adenoma is defined as adenoma that occurs outside the sella without any continuity with the normal pituitary gland [1]. Since its description for the first time in 1909 by Erdheim in the vomero-sphenoidal region, about 75 cases have been reported in literature [2-12]. Sphenoid sinus followed by the suprasellar region remains the most common site for these adenomas...
متن کاملEctopic Pituitary Adenoma: Case Report with Review of Literature
Pituitary adenomas are benign, slow-growing tumors, which account for 15% of all intracranial tumors in adults. Ectopic pituitary adenoma (EPA) is a rare presentation first described by Erdheim in 1909. Most of the EPAs described in literature occur in the suprasellar region or the sphenoid sinus. We describe a case of an EPA originating from the choana presenting as a case of nasal mass along ...
متن کاملEctopic Acromegaly Arising from a Pituitary Adenoma within the Bony Intersphenoid Septum of a Patient with Empty Sella Syndrome
OBJECTIVE To describe the work-up and treatment of rare ectopic acromegaly caused by a biopsy-proven somatotroph pituitary adenoma located within the bony intersphenoid septum of a patient with empty sella syndrome (ESS). METHODS We report the presentation, clinical course, diagnostic work-up, and lesion localization and treatment challenges encountered in a 55-year-old patient, with a brief ...
متن کاملEctopic thyrotropin secreting pituitary adenoma concomitant with papillary thyroid carcinoma
RATIONALE Ectopic thyrotropin (TSH)-secreting pituitary adenomas are exceedingly rare. To date, there are only 6 cases reported. Here, we describe an even rarer ectopic TSH-secreting pituitary adenoma (TSH-oma) concomitant with papillary thyroid carcinoma. PATIENT CONCERNS A 27-year-old female was admitted to the hospital in 2002 for neck enlargement and palpitation. Thyroid function test sho...
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ژورنال
عنوان ژورنال: The Turkish Journal of Endocrinology and Metabolism
سال: 2017
ISSN: 1301-2193,1308-9846
DOI: 10.25179/tjem.2017-56489