Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists · 2013
Clinical characteristics and pituitary dysfunction in patients with metastatic cancer to the sella.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Ariel Danit, Sung Hotaik, Coghlan Nicole, Dodd Robert, Gibbs Iris C, Katznelson Laurence
Аннотация
OBJECTIVE: Metastatic disease to the sella is uncommon and there are limited available data regarding the clinical aspects of this disease. We therefore sought to characterize the clinical demographics of sellar metastases.
METHODS: Retrospective chart review of adults treated at Stanford University Medical Center from 1980 to 2011 with metastatic disease to the sella.
RESULTS: A total of 13 subjects were identified (9 females). The mean age at diagnosis was 55 years (range, 25 to 73 years). A total of 6 patients (46%) had breast carcinoma, 3 (23%) had renal cell carcinoma, 2 (15%) had squamous cell carcinoma of the head and neck, 1 had bronchoalveolar carcinoma of the lung, and 1 had nodular sclerosing Hodgkin's lymphoma. The most common presenting signs and symptoms were headache (58%), followed by fatigue (50%), polyuria (50%), visual field defects (42%), and ophthalmoplegia (42%). Seventy-five percent of patients presented with at least one pituitary hormone insufficiency, which included 6 patients (50%) with diabetes insipidus (DI). Eight (67%) subjects had secondary hypothyroidism and 5 (45%) had secondary adrenal insufficiency. Of the patients with stalk involvement, 86% had DI. All patients had a prior diagnosis of malignancy, with a mean duration of 95 months.
CONCLUSION: The most common neoplastic sources to the sella were breast and renal cell carcinomas. Secondary hypothyroidism was the most common endocrine abnormality, followed by DI and adrenal insufficiency. New-onset central hypothyroidism and DI along with known malignancy in a patient with a sellar lesion should raise the suspicion of a metastatic source.
METHODS: Retrospective chart review of adults treated at Stanford University Medical Center from 1980 to 2011 with metastatic disease to the sella.
RESULTS: A total of 13 subjects were identified (9 females). The mean age at diagnosis was 55 years (range, 25 to 73 years). A total of 6 patients (46%) had breast carcinoma, 3 (23%) had renal cell carcinoma, 2 (15%) had squamous cell carcinoma of the head and neck, 1 had bronchoalveolar carcinoma of the lung, and 1 had nodular sclerosing Hodgkin's lymphoma. The most common presenting signs and symptoms were headache (58%), followed by fatigue (50%), polyuria (50%), visual field defects (42%), and ophthalmoplegia (42%). Seventy-five percent of patients presented with at least one pituitary hormone insufficiency, which included 6 patients (50%) with diabetes insipidus (DI). Eight (67%) subjects had secondary hypothyroidism and 5 (45%) had secondary adrenal insufficiency. Of the patients with stalk involvement, 86% had DI. All patients had a prior diagnosis of malignancy, with a mean duration of 95 months.
CONCLUSION: The most common neoplastic sources to the sella were breast and renal cell carcinomas. Secondary hypothyroidism was the most common endocrine abnormality, followed by DI and adrenal insufficiency. New-onset central hypothyroidism and DI along with known malignancy in a patient with a sellar lesion should raise the suspicion of a metastatic source.