1/110. Hodgkin's disease of the esophagus: report of a case.Most esophageal malignancies are either squamous carcinomas or adenocarcinomas arising in the background of Barrett's esophagus. We describe a case of an 85-yr-old woman in whom the diagnosis of esophageal malignancy was difficult to confirm despite its endoscopic appearance and previous biopsies. This case illustrates the difficulty in diagnosing Hodgkin's disease of the esophagus. Despite the rarity of this entity, if clinically indicated by symptoms, large, deep biopsies by rigid esophagoscopy should be considered.- - - - - - - - - - ranking = 1keywords = back (Clic here for more details about this article) |
2/110. Double cancers of the lung and esophagus associated with a sarcoid-like reaction in their regional lymph nodes: report of a case.A case of double cancers of the lung and esophagus associated with a sarcoid-like reaction in their regional lymph nodes is reported. A 73-year-old man with hemosputum was found to have a mass in his right lower lung field on a chest X-ray. Based on a diagnosis of lung cancer, a right middle and lower lobectomy with a dissection of the lymph nodes was performed. Microscopically, a well developed granulomatous reaction was seen in the dissected mediastinal and hilar lymph nodes. Three years after the pulmonary resection, he was admitted to our hospital because of dysphagia. A diagnosis of lower esophageal cancer was made. A lower esophagectomy with a total gastrectomy was performed. A sarcoid-like reaction comprising epithelioid cells and giant cells was seen in the regional lymph nodes. No clinical findings indicative of systemic sarcoidosis were observed. This rare condition may therefore help to improve our overall understanding of the relationship between malignant neoplasms and sarcoid-like reactions in the regional lymph nodes.- - - - - - - - - - ranking = 64.514398467214keywords = chest (Clic here for more details about this article) |
3/110. A novel clinical application for endoscopic mucosal clipping.BACKGROUND: Endoscopic hemoclipping has been shown to be effective in the treatment of gastrointestinal bleeding. Here we describe a novel clinical application for endoscopic application of metal clips. methods: A middle-aged man with inoperable squamous cell cancer of the esophagus underwent per protocol a barium esophagogram to document tumor margins prior to radiation therapy. This study failed to localize the full extent of the tumor. At endoscopy, the tumor margins were clearly visible. To delineate the proximal and distal margins, detachable metallic clips were passed through the accessory channel of a standard endoscope and using a clip fixing device the clips were placed at each level. Subsequently, a chest x-ray was obtained. RESULTS: Placement of mucosal clips facilitated radiotherapy. CONCLUSIONS: Endoscopic mucosal clipping may serve as a useful technique for localizing or marking gastrointestinal lesions, especially for demarcating a precise radiation field when conventional techniques fail.- - - - - - - - - - ranking = 64.514398467214keywords = chest (Clic here for more details about this article) |
4/110. Massive pleural effusion and ascites resulting from esophagectomy with extensive lymphadenectomy for cancer of the abdominal esophagus.chylothorax is an uncommon but well recognized complication of esophagectomy. We present the case of a 57 year-old man with squamous cell carcinoma of the abdominal esophagus who underwent subtotal esophagectomy by right thoracotomy. Post-operatively, the volume of pleural effusion from the right chest was increased (1600-2000 ml/day). The effusion was straw colored, not changing to milky after meals. The characteristics and composition of the pleural fluid were similar to those of chyle. We therefore treated this patient using methods for treatment of chylothorax, conservatively, by administration of OK-432 and minocycline/hydrochloride into the pleural cavity from the chest tube with success. We discuss the pathophysiology of this unusual condition and its treatment.- - - - - - - - - - ranking = 129.02879693443keywords = chest (Clic here for more details about this article) |
5/110. Metastasis of an esophageal carcinoma to a giant gastric ulcer.In patients with esophageal carcinoma it is considered that stomach metastasis is induced mainly via the lymphatic route rather than via the bloodstream route that is common in other types of distant organ metastasis. A 56 year-old patient is reported who underwent synchronous subtotal esophagectomy and total gastrectomy for a middle third esophageal carcinoma and a giant peptic ulcer within the gastric fundus. The final histopathologic examination revealed a squamous cell carcinoma of the esophagus with concomitant squamous tumor implantation within the gastric ulcer. The increased cell proliferation in the ulcer margin can serve as a "biological background or base" for implantation.- - - - - - - - - - ranking = 1keywords = back (Clic here for more details about this article) |
6/110. Pleural incarceration of the gastric graft after trans-hiatal esophagectomy.We report on a 73-year-old man who underwent a transhiatal esophagectomy for a T2N1M0 adenocarcinoma of the distal esophagus and developed an incarcerated herniation of the gastric graft through a defect in the right mediastinal pleura. The patient experienced delayed gastric emptying postoperatively, which was initially suggested by barium swallow. The gastric herniation was unidentified by early postoperative swallowing studies and endoscopies. After diagnosis by a later computed tomographic scan and barium study, the herniation was reduced by incising the mediastinal pleura from the diaphragm to the apex of the chest and by plication of the stomach longitudinally in order to reduce its intrathoracic diameter.- - - - - - - - - - ranking = 64.514398467214keywords = chest (Clic here for more details about this article) |
7/110. Esophageal sarcomas: report of three cases.BACKGROUND/AIMS: Sarcomas of the esophagus, including carcinosarcoma, are rare neoplasms. methods: The clinical and pathologic characteristics of 3 patients with esophageal sarcomas are presented, including the only recorded esophageal carcinosarcoma and 2 patients with leiomyosarcoma. RESULTS: All 3 patients were males who presented with dysphagia or an abnormal shadow of the mediastinum on a plain chest X-ray. Two tumors were in the middle esophagus, and the remaining one was in the distal esophagus. On endoscopic examination, all three tumors were noted to be polypoid. These patients underwent surgical excision. One patient died 7 days following the operation, and the remaining 2 patients died of liver metastasis 10 and 22 months following the treatment. CONCLUSION: esophagectomy or esophagogastrectomy is a surgical choice. Even if metastases are present, a palliative resection can still be performed.- - - - - - - - - - ranking = 64.514398467214keywords = chest (Clic here for more details about this article) |
8/110. A case of pseudosarcoma associated with type 3 squamous cell carcinoma of the esophagus: report of a case.A case of a primary esophageal pseudosarcoma associated with an independent type 3 tumor is described herein. A 60-year-old male presented with dysphagia and chest discomfort. A clinical evaluation revealed a type 3 tumor in the middle of the esophagus, which was diagnosed after a biopsy to be squamous cell carcinoma (SCC). A subsequent gross examination of the subtotally removed esophagus revealed a polypoid tumor adjacent to the type 3 tumor. Histologically, the polypoid mass was composed of SCC and mesenchymal components without a transitional zone. The tumor was thus classified as a pseudosarcoma of the esophagus, and was unique in that this appeared to have developed independently from the SCC.- - - - - - - - - - ranking = 412.72596442563keywords = discomfort, chest (Clic here for more details about this article) |
9/110. Alpha-fetoprotein producing Barrett's esophageal adenocarcinoma: a case report.A 59-year-old man was admitted to our hospital with upper abdominal pain. His serum alpha-fetoprotein (AFP) level was very high, 1500 ng/ml. Upper gastrointestinal endoscopy revealed depressed lesion at 36 cm from the upper incisors, with columnar epithelium lining the esophagus circumferentially to the oral side of the lesion. Histological examination of biopsy specimens revealed a tubular adenocarcinoma as well as the presence of gastric columnar epithelium with intestinal metaplasia. immunohistochemistry demonstrated AFP in the tumor cells. From these results, a diagnosis of AFP-producing esophageal adenocarcinoma occurring in Barrett's esophagus, a condition which is extremely rare in japan, was established. Computed tomography (CT) showed multiple metastasis on the liver and wide-ranging lymph node metastasis. Chemotherapy was not effective and the patient died about 2 months after the start of treatment. The AFP-producing esophageal adenocarcinoma presented here had biological characteristics similar to those of AFP-producing gastric cancer.- - - - - - - - - - ranking = 15.596163745031keywords = abdominal pain (Clic here for more details about this article) |
10/110. Metachronous triple cancers of the sigmoid colon, stomach, and esophagus: report of a case.We report herein an unusual case of metachronous triple cancers of the sigmoid colon, stomach, and esophagus. A 60-year-old man was initially admitted to our hospital for investigation of occult fecal blood. This was found to be caused by sigmoid colon cancer which was resected in July 1985 (T3, N0, M0; Stage II). A follow-up endoscopy performed in 1990 showed early gastric cancer, and a gastrectomy was performed in August 1990 (Tis, N0, M0; Stage 0). Another endoscopic examination performed as follow-up in 1993 revealed early cancer of the remnant stomach, and all the remnant stomach was surgically resected in March 1993 (Tis, N0, M0; Stage 0). He presented again in December 1996, complaining of discomfort in the chest which was found to be caused by cancer of the middle thoracic esophagus. Although surgery was considered necessary, the patient refused to undergo any further operations. Instead, radiation was administered from January 1997. An endoscopy after the completion of radiotherapy confirmed that the cancer had almost disappeared; however, it started to grow again from the beginning of 1998. He was hospitalized due to esophageal stenosis in April 1998, and died of carcinomatous cachexia in September of the same year.- - - - - - - - - - ranking = 412.72596442563keywords = discomfort, chest (Clic here for more details about this article) |
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