Superior pulmonary sulcus | Radiology Reference Article - Radiopaedia.org
2020年1月14日 · The superior pulmonary sulcus (or just the superior sulcus) has been variously and inconsistently used in the past to refer to various structures in the pulmonary apex, both extrapulmonary and also a groove in the lung surface itself.
Lung Pancoast Tumor - StatPearls - NCBI Bookshelf - National …
2023年7月17日 · Pancoast or superior sulcus tumor consists of a wide range of tumors invading the apical chest wall and producing a characteristic syndrome named “Pancoast -Tobias syndrome.” The superior sulcus is an anatomical pleuro-pulmonary groove that is formed by the subclavian artery when it curves in front of the pleura and runs upward and lateral ...
Pancoast Tumors: Symptoms, Causes & Treatment - Cleveland Clinic
2023年3月21日 · Pancoast tumors get their name from the radiologist who first described them in the early 20th century. Another name for a Pancoast tumor is a superior sulcus tumor. Subtypes of Pancoast tumors include: Non-small cell lung cancers, such as adenocarcinomas and squamous cell carcinomas. Small cell lung cancers.
Superior Sulcus (Pancoast) Tumor - Tampa General Hospital
A superior sulcus (Pancoast) tumor is an uncommon type of non-small cell lung cancer. Read about the causes, symptoms, diagnostic process and treatment options.
Pancoast tumor - Wikipedia
When the triad of an ipsilateral Horner's syndrome, shoulder/arm pain and weakness of the intrinsic hand muscles occurs, the presentation is called the Pancoast syndrome. This syndrome is due to involvement of brachial plexus roots and that of sympathetic fibers as they exit the cord at T1 and ascend to the superior cervical ganglion. [11] [10]
Superior sulcus (Pancoast) tumors: current evidence on diagnosis …
Superior sulcus or Pancoast tumors are a special and unique subset of lung carcinomas which are located in the apex of the lung and invade through tissue contiguity the apical chest wall and the structures of the thoracic inlet (parietal pleura, 1 st and 2 nd ribs or periosteum and adjacent 1 st and 2 nd vertebral bodies, the lower nerve roots ...
肺上沟瘤 (Pancoast瘤) - UpToDate
肺上沟病变可能导致肩痛和手臂痛 (在C8、T1和T2的神经支配范围)、Horner综合征 (同侧眼上睑下垂、瞳孔缩小和无汗症；交感神经链损伤所致)以及手部肌肉无力和萎缩，这一系列症状称为Pancoast综合征或Pancoast-Tobias综合征<21/><2 (图 2) [4]。 多数肺上沟瘤患者表现出一种或多种上述情况。 由于该肿瘤为周围性，肺部症状 (如咳嗽、咯血和呼吸困难)在疾病进入晚期之前并不常见。 肩痛 — 肺上沟瘤最常见的初始症状为肩痛，发生率为44%-96% [5-11]。 肩痛是肿瘤 …
UpToDate
Tumors located at the upper part of the pulmonary sulcus near the thoracic inlet may correctly be regarded as superior sulcus tumors, although the inferior margins of the superior sulcus are not well defined. The diagnosis and management of tumors arising within …
Superior Pulmonary Sulcus Tumors and Pancoast's Syndrome
1997年11月6日 · Preoperative radiotherapy followed by extended surgical resection has been the most common treatment of superior sulcus tumors. 3 In published series, the dose of radiation delivered to the tumor...
Superior Sulcus Tumors | Thoracic Key
2019年6月24日 · A superior sulcus (or Pancoast) tumor is a neoplasm of pulmonary origin that is located in the most apical recess of the pulmonary sulcus (i.e., the thoracic costovertebral gutter) and that arises from the lung apex.
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