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Query: UMLS:C0027651 (tumor)
 685,946 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In this article we reported a female patient with type 2 gastric neuroendocrine tumor (NET). The patient developed upper abdominal pain, acid reflux, heartburn, nausea, and vomiting without obvious cause 16 years ago. Later, a tumor was found in her stomach. Two years ago, a solid mass was found at the pancreatic head. Somatostatin receptor scintigraphy showed positive result. Puncture biopsy showed the presence of a NET. The serum gastrin level was significantly increased (3,527 pg/mL) at presentation. A second gastroscopy showed polypoid uplifts in gastric body. Puncture biopsy confirmed the presence of a G2 NET in gastric body. The patient previously had received a pituitary tumor surgery and thyroid gland resection. The diagnosis was multiple endocrine neoplasia type 1 (MEN-1). The treatments included sutent, lanreotide, and traditional Chinese herbs. In this article we described the diagnosis and treatment of a patient with MEN-1 accompanied with type 2 gastric NET, which may be clinically informative.
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PMID:Type 2 gastric neuroendocrine tumor: report of one case. 2813 53

A 72-year-old male with nausea and heartburn was found to have early pharyngeal squamous cell carcinoma, superficial and advanced esophageal squamous cell carcinoma and early esophageal adenocarcinoma by esophagogastroduodenoscopy. Computerized tomography demonstrated left cardiac lymph node swellings. We prioritized the treatment for esophageal squamous cell carcinoma, as this was the most advanced cancer among the triple primaries. The patient underwent neoadjuvant chemotherapy for esophageal squamous cell carcinoma followed by esophagectomy. Four months after esophagectomy, endoscopic submucosal dissection for pharyngeal squamous cell carcinoma was performed. This is a first report of pharyngeal squamous cell carcinoma, esophageal squamous cell carcinoma and esophageal adenocarcinoma occurring as triple primary cancers in a single patient. Smoking-induced tumor formation through DNA methylation is a common risk factor for patients with triple primary malignancies, being an example of epigenetic field cancerization induced by exposure to carcinogenic factors.
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PMID:Synchronous triple primary cancers of the pharynx and esophagus. 2831 55

Dysphagia is a common symptom that is important to recognise and appropriately manage, given that causes include life threatening oesophageal neoplasia, oropharyngeal dysfunction, the risk of aspiration, as well as chronic disabling gastroesophageal reflux (GORD). The predominant causes of dysphagia varies between cohorts depending on the interplay between genetic predisposition and environmental risk factors, and is changing with time. Currently in white Caucasian societies adopting a western lifestyle, obesity is common and thus associated gastroesophageal reflux disease is increasingly diagnosed. Similarly, food allergies are increasing in the west, and eosinophilic oesophagitis is increasingly found as a cause. Other regions where cigarette smoking is still prevalent, or where access to medical care and antisecretory agents such as proton pump inhibitors are less available, benign oesophageal peptic strictures, Barrett's oesophagus, adeno- as well as squamous cell carcinoma are endemic. The evaluation should consider the severity of symptoms, as well as the pre-test probability of a given condition. In young white Caucasian males who are atopic or describe heartburn, eosinophilic esophagitis and gastroesophageal reflux disease will predominate and a proton pump inhibitor could be commenced prior to further investigation. Upper gastrointestinal endoscopy remains a valid first line investigation for patients with suspected oesophageal dysphagia. Barium swallow is particularly useful for oropharyngeal dysphagia, and oesophageal manometry mandatory to diagnose motility disorders.
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PMID:Dysphagia: Thinking outside the box. 2909 67

Gastric squamous cell carcinoma (SCC) is a rare type of cancer. We report three patients with the tumor. A 65 years old male presenting with weight los and heartburn. An upper gastrointestinal endoscopy revealed an ulcerated tumor whose biopsy disclosed a gastric epidermoid carcinoma. The patient was operated and chemotherapy was attempted, but he died five months later. A 39 years old male with an antral tumor corresponding to an epidermoid carcinoma. He was operated and received chemotherapy and radiotherapy and died one year later. A 79 years old female with a distal antral tumor corresponding to a undifferentiated epidermoid carcinoma. She received palliative therapy and died two months later.
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PMID:[Primary squamous cell carcinoma of the stomach. Report of three cases]. 3072 86

Thoracic splenosis is a rare disease that develops as a result of autotransplantation of splenic tissue into the thoracic cavity following splenic and diaphragmatic injury. We report the case of a 53-year-old man with a chief complaint of heartburn and cough. He had a history of traumatic diaphragmatic rupture treated with surgical repair and splenectomy 15 years ago. Imaging studies revealed a paraesophageal mass, and surgical resection was performed considering the possibility of Castleman disease or an esophageal submucosal tumor. Pathologic results showed findings of normal splenic tissue. The patient was discharged on postoperative day 5 without any complications.
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PMID:Thoracic Splenosis after Splenic and Diaphragmatic Injury. 3083 19

Ovarian dysgerminoma is a rare type of germ cell tumor. The majority of patient relapses occur within 2 years of diagnosis. Here, we report the case of a 74-year-old woman with a history of ovarian dysgerminoma 39 years earlier. The patient visited the hospital presenting with heartburn. An abdominal computed tomography (CT) revealed a right retroperitoneal mass, and a primary retroperitoneal tumor was suspected. She underwent surgical resection of the retroperitoneal tumor. Histological examination confirmed a metastatic dysgerminoma to the retroperitoneum. Postoperative CT showed paraaortic and cervical lymph node metastases. The patient was treated with bleomycin, etoposide, and cisplatin chemotherapy. This case demonstrates the difficulties that may be encountered in the differential diagnosis of a retroperitoneal mass and underlines the necessity for understanding a patient's clinical history.
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PMID:Late Recurrence in Ovarian Dysgerminoma Presenting as a Primary Retroperitoneal Tumor: A Case Report and Review of the Literature. 3211 Apr 57

Esophageal lipoma is a rare neoplasm with heterogeneous and sometimes life-threatening clinical presentation. We report the case of two patients, a 77-year-old man and a 69-year-old woman presenting with heartburn and dysphagia, and with recurrent vomiting and asphyxia, respectively. Upper gastrointestinal endoscopy and computed tomography were highly suggestive of the diagnosis of esophageal lipoma and identified an intramural and an intraluminal pedunculated mass originating, respectively, from the distal and the cervical esophagus. The first patient was treated by laparoscopic transhiatal enucleation and the second by transoral endoscopic resection under general anesthesia. Both had an uneventful postoperative course and were discharged home on postoperative day 2. Minimally invasive excision of esophageal lipoma is feasible and effective. It may be life-saving in patients with pedunculated tumors who suffer from intermittent regurgitation of a bulky polypoid mass in the mouth causing asphyxia.
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PMID:Minimally invasive approach to esophageal lipoma. 3276 Apr 82


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