منابع مشابه
Posterior mediastinal goiter.
Because of their tendency to progressively enlarge with compression of adjacent structures, as well as the small chance of malignancy, most intrathoracic goiters should be excised surgically. Most anterior substernal goiters and some ipsilateral posterior mediastinal goiters can be removed safely through a cervical incision. Large posterior mediastinal goiters, contralateral retrotracheal or re...
متن کاملMediastinal goiter diagnosed by functional imaging
A 63-year-old asymptomatic woman with cured Hodgkin diseases presented for restaging. The chest computed tomography showed a mass at the right side of the upper mediastinum. The benignity and the origin of the tissue were unknown. First, we performed a bronchoscopy-guided biopsy but without success. In the next step, we initiated radionuclide imaging with technetium-99m pertechnetate (Tc-99m) a...
متن کاملGiant Cervical Goiter With Posterior Mediastinal Extension
Most cervico-mediastinal goiters are situated in the anterior mediastinal compartment, but according to the literature, 10-15 percent of them are located in the posterior mediastinum. Although most anterior mediastinal goiters can be removed by using the transcervical approach, cervico-mediastinal goiters in the posterior mediastinal may require additional extracervical incisions. We report the...
متن کاملMediastinal goiter presenting with ventricular tachycardia.
BACKGROUND We report a rare case of a mediastinal goiter confined to the thoracic inlet and cavity presenting with ventricular tachycardia as the sole clinical manifestation. METHODS AND RESULTS The patient did not have any of the typical features of a mediastinal goiter such as neck swelling, dysphagia, or respiratory difficulty, but instead had spontaneous onset of wide-complex tachycardia ...
متن کاملa comparison of linguistic and pragmatic knowledge: a case of iranian learners of english
در این تحقیق دانش زبانشناسی و کاربردشناسی زبان آموزان ایرانی در سطح بالای متوسط مقایسه شد. 50 دانش آموز با سابقه آموزشی مشابه از شش آموزشگاه زبان مختلف در دو آزمون دانش زبانشناسی و آزمون دانش گفتار شناسی زبان انگلیسی شرکت کردند که سوالات هر دو تست توسط محقق تهیه شده بود. همچنین در این تحقیق کارایی کتابهای آموزشی زبان در فراهم آوردن درون داد کافی برای زبان آموزان ایرانی به عنوان هدف جانبی تحقیق ...
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ژورنال
عنوان ژورنال: The journal of the Japanese Practical Surgeon Society
سال: 1991
ISSN: 0386-9776
DOI: 10.3919/ringe1963.52.2881