Results 41 to 50 of about 112,643 (334)

Prenatally detected thoracic neuroblastoma [PDF]

open access: yesObstetrics & Gynecology Science, 2018
Neuroblastoma is the most common pediatric extracranial solid tumor derived from primitive neural crest cells of the sympathetic nervous system. Although one-fifths of all neuroblastomas occurs within the thorax, thoracic neuroblastomas detected in fetus
Yejin Park   +5 more
doaj   +1 more source

Treatment of hepatic epithelioid hemangioendothelioma with liver transplantation [PDF]

open access: yes, 1988
Ten patients received liver transplants for unresectable epithelioid hemangioendothelioma (EHE). At the time of transplantation, four patients had microscopic metastases to the hilar lymph nodes, and one of the four also had metastases to a rib.
Esquivel, CO   +7 more
core   +1 more source

Non‐Flap Tunnel Technique (NFTT): A Novel Minimally Invasive Reconstruction Method After Proximal Gastrectomy for Gastric and Esophagogastric Junction Cancer

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study introduces the non‐flap tunnel technique (NFTT) as a simplified method for esophagogastrostomy following minimally invasive proximal gastrectomy. Compared with the conventional double‐flap technique, NFTT significantly reduces reconstruction time and the incidence of anastomotic stenosis, while maintaining comparable anti‐reflux outcomes ...
Masaru Hayami   +6 more
wiley   +1 more source

Identification of potential drug targets and possible drugs for esophageal carcinoma from genetic insights: a comprehensive two-sample Mendelian randomization study

open access: yesDiscover Oncology
Background Esophageal carcinoma (EC) is the eighth most common cancer, which is a major health problem on a global scale. Comprehensive treatments such as surgery, radiotherapy and chemotherapy have demonstrated efficacy in certain patients with early ...
Juan Wang   +7 more
doaj   +1 more source

An intriguing case of a paravertebral extramedullary erythropoiesis presenting as tumor‐mimicking lesion in a patient with eosinophilia with FIP1L1‐PDGFRA rearrangement

open access: yesClinical Case Reports, 2022
Extramedullary hematopoiesis in the posterior mediastinum is rare. Our case interested a 28‐year‐old man with a history of eosinophilia with FIP1L1‐PDGFRA fusion gene who had a mediastinal mass surgically excised. Pathological examination concluded to an
Sassi Farah   +6 more
doaj   +1 more source

Case report and review of literature: Resection of a huge mediastinal low-grade fibromyxoid sarcoma with neck, axillary, and lung involvement

open access: yesFrontiers in Surgery, 2022
Low-grade fibromyxoid sarcoma is an extremely rare malignant neoplasm, with an incidence of 0.18 per million, and comprises 0.6% of all soft tissue sarcomas.
Natalie Khamashta   +4 more
doaj   +1 more source

Nationwide Survey of the Surgical Treatment for Hiatal Hernia in Japan

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This nationwide study of 960 hiatal hernia surgeries in Japan found that patients with Type I hernia had distinct characteristics and more favorable surgical outcomes compared to Types II–IV. Postoperative dysphagia was significantly associated with Types II–IV, preoperative dysphagia, and esophageal strictures, highlighting the need for careful ...
Soji Ozawa   +8 more
wiley   +1 more source

Primary mediastinal lymphomas, their morphological features and comparative evaluation

open access: yesLung India, 2017
Background: Primary mediastinal lymphoma is an uncommon tumor. Hodgkin's lymphoma (HL), primary mediastinal B-cell lymphoma (PMBCL), and T-lymphoblastic lymphoma are the most common primary mediastinal lymphomas.
Riti Aggarwal   +5 more
doaj   +1 more source

Minimally Invasive Esophagectomy for Esophageal Cancer: Current Evidence and Future Perspectives

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Aim Esophageal cancer is a highly aggressive malignancy with regional variations in histological subtypes. Adenocarcinoma predominates in Western countries, whereas squamous cell carcinoma is more common in Asia. Despite advances in multimodal therapy, esophagectomy remains the cornerstone of curative treatment, and the development of various ...
Hirotaka Konishi   +3 more
wiley   +1 more source

Vascular hamartoma of the mediastinum: a case report

open access: yesThe Turkish Journal of Pediatrics, 1999
Vascular hamartoma of the mediastinum is a rare benign vascular tumor. A 13-year-old girl presented with back pain, persistent coughing, palpitation, and angina pectoris.
Murat Güvener   +4 more
doaj   +1 more source

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