A 51-year-old male who had received hemodialysis twice a week was referred to our hospital for a further examination of bloody pleural effusion in the right chest. He has been suffering from a fever and cough for 2 months. Chest computed tomography and magnetic resonance imaging revealed a pleural effusion in the right pleural cavity and posterior mediastinal tumor in paravertebral lesion. Chest drainage was performed, and cytological diagnosis did not show malignant findings. To make a definite diagnosis and treatment, surgical resection was carried out. During surgery, posterior mediastinal tumor originated from vagal nerve, and a schwannoma was diagnosed by frozen section. After resection, postoperative course was uneventful, and bloody pleural effusion disappeared.
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Am J Case Rep
December 2024
Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.
BACKGROUND Endometriosis is a condition where uterine lining tissue grows outside the uterine cavity, commonly on the ovaries and pelvic peritoneum, but can also occur in rare locations such as the cervix, lungs or pleura. Cervical endometriosis is typically diagnosed retrospectively through post-surgical pathology as it was in this case. This article presents a case of cervical endometriosis with recurrent vaginal bleeding, reviews recent literature to aid in clinical diagnosis and treatment.
View Article and Find Full Text PDFGen Thorac Cardiovasc Surg Cases
May 2024
Department of General Thoracic Surgery, Kimitsu Chuo Hospital, 1010 Sakurai, Kisarazu, Chiba, 292-8535, Japan.
Background: Most cases of chronic empyema are caused by acute thoracic empyema or tuberculous pleuritis. Open thoracotomy and decortication are traditional treatments for chronic empyema. However, some cases, such as those with thick calcifications around a large cavity, may be difficult to decorticate in a single surgery.
View Article and Find Full Text PDFSurg Case Rep
October 2024
Departments of Thoracic Surgery, Bell-Land General Hospital, 500-3, Higashiyama, Naka-Ku, Sakai-Shi, Osaka, 599-8247, Japan.
Background: The majority of the patients with a solitary fibrous tumor (SFT) of the pleura are asymptomatic, and rupture of an SFT with hemothorax is rare.
Case Presentation: A 48-year-old man was taken by ambulance to our hospital because of sudden onset of left chest pain. Two months before the referral, a tumor was detected in the left upper lobe of the lung by screening computed tomography at another hospital, and further observation was recommended, because the tumor was suspected to be benign.
Front Cardiovasc Med
October 2024
Department of Radiation Oncology, Shidong Hospital, Yangpu District, Shanghai, China.
Background: Primary pericardial mesothelioma (PMPM) is a rare, aggressive, and lethal form of cancer. Due to its rarity, low incidence and poor prognosis, PMPM has no accepted standard-of-care treatment options with management and outcomes often extrapolated from diffuse pleural mesothelioma. Disease-specific studies are needed to better define PMPM.
View Article and Find Full Text PDFSurg Case Rep
September 2024
Department of Gastrointestinal Surgery, Kanazawa University Hospital, 13-1 Takara-Machi, Kanazawa, Ishikawa, 920-8641, Japan.
Background: Mixed neuroendocrine-non-neuroendocrine neoplasm (MiNEN) is a rare malignant gastrointestinal tumor. The prognosis of patients with MiNEN is poor because of the high frequency of recurrence and metastases. We report a case of esophagogastric junction MiNEN (EGJ-MiNEN) with a long-term recurrence-free survival of 5.
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