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Query: UMLS:C0014848 (
achalasia
)
2,804
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Heller's myotomy for
esophageal achalasia
was performed on 64 patients in the 24 yr up to 1988. After follow-up averaging 13 yr, 46 patients were reexamined with endoscopy, biopsy, and manometry. Barrett's metaplasia of the distal esophagus was found in four patients 6, 13, 20, and 23 yr after the myotomy. These four also underwent ambulatory 24-h pH monitoring. They had the lowest distal esophageal sphincter pressures (1-5 mm Hg), and all four had symptoms of gastroesophageal reflux and pathologic pH values (< 4 in the distal esophagus for 32-62% of the total recording time). Because of heightened risk for the development of Barrett's metaplasia following cardiomyotomy for
esophageal achalasia
, with increased liability to
carcinoma of the esophagus
, regular endoscopic surveillance of these patients is advisable.
...
PMID:Barrett's esophagus after cardiomyotomy for esophageal achalasia. 798 Aug 29
The prognosis for
carcinoma of the oesophagus
is generally dismal especially when patients present late. Any clues to early diagnosis and management and identification of rapidly progressive variants are therefore helpful. Reports and review of the literature are presented with respect to four unusual cases of oesophageal carcinoma treated in the University of Ilorin Teaching Hospital in 1985 and 1986. Four men aged 59, 60, 55 and 60 years respectively presented with multiple polypoid
carcinoma of the oesophagus
, malignant oesophago-bronchial fistula at the level of the left main stem bronchus,
achalasia
co-existing with oesophago-gastric carcinoma and a small focus of carcinoma of the distal thoracic oesophagus presenting with widespread thoracic metastases and malignant pleural effusion mimicking advanced bronchogenic carcinoma. The unusual clinico-pathological features with the autopsy findings in the last case can influence diagnosis, management and prognosis of oesophageal cancer in general and of such cancer associated with pre-malignant conditions like
achalasia
and oesophageal polyps in particular.
...
PMID:Unusual oesophageal cancer: a report of four cases. 851 83
This was a retrospective analysis of 177 histologically confirmed cases of oesophageal carcinoma seen in the University College Hospital, Ibadan, Nigeria over a period of 30 years.
Oesophageal carcinoma
constituted 0.6 per cent of all malignant neoplasms and 1.4 cases per 1000 surgical biopsies during the study period. Dysphagia and weight loss were the most common clinical manifestations. Ninety three patients presented within one year of onset of clinical symptoms. The peak age incidence occurred in the seventh decade of life. Sex distribution was equal. The middle third of the oesophagus was the most common location of the neoplasm and the vast majority (94.5%) were squamous cell carcinomas.
Achalasia
of the cardia and Barrett's oesophagus were not associated with oesophageal carcinoma in this study. Regional lymph nodes and lungs were the most common sites of metastasis. Surgical complications included mediastinitis and bronchopneumonia, both occurring within seven days postoperatively. Late clinical presentation and high postoperative mortality are responsible for the persistently poor prognosis of oesophageal carcinoma despite significant advances in the diagnosis and management of these neoplasms.
...
PMID:Carcinoma of the oesophagus in Ibadan. 933 9
Modern diagnosis and treatment of esophageal disease is a result of progress in assessing the anatomy and physiology of the esophagus, as well as refinements in anesthetic and surgical techniques.
Esophageal carcinoma
spreads rapidly and metastasizes easily. The tendency for early spread and the absence of symptoms result in late diagnosis that reduces treatment options and cure rates. Lifestyle (i.e., use of alcohol and tobacco), nutritional deficiencies, ingestion of nitrosamines, and mutagen-inducing fungi are blamed for cancer of the esophagus. Other pathologic conditions (e.g.,
achalasia
, Barrett's epithelium, gastric reflux, hiatal hernia) are potential contributors to the development of carcinoma. Nurses are in key positions to identify the existence of factors contributing to premalignant or malignant lesions and to educate patients and make the appropriate referrals.
...
PMID:Anatomy and physiology of the esophagus. 1002 84
We report a case of primary small cell
carcinoma of the esophagus
in a patient with
achalasia
in whom pro-gastrin-releasing peptide (ProGRP) and neuron-specific enolase (NSE) levels were measured. Although chemotherapy markedly reduced the size of the primary tumor and lymph node metastases, it had no effect on liver metastases. The tumor marker levels decreased after chemotherapy as the primary tumor and lymph node metastases decreased in size, and they increased as the liver metastases enlarged. However, there was a discrepancy between the levels of ProGRP and NSE during the patient's clinical course. We demonstrate the usefulness of measuring ProGRP and NSE levels to assess the effect of chemotherapy in patients with esophageal small cell carcinoma.
...
PMID:Primary small cell carcinoma of the esophagus with achalasia in a patient in whom pro-gastrin-releasing peptide and neuron-specific enolase levels reflected the clinical course during chemotherapy. 1043 16
This is a review of some of the most important growing points in the specialties of gastroenterology and hepatology. It does not aim to be completely comprehensive but to pick out major areas of importance to examination candidates and doctors without special experience in the field. Topics covered include: upper gastrointestinal haemorrhage; Barrett's oesophagus;
carcinoma of the oesophagus
;
achalasia
; Helicobacter pylori; duodenal ulcer prevention; coeliac disease; dermatitis herpetiformis; Crohn's disease; small bowel overgrowth; ulcerative colitis; carcinoma of the large bowel; obesity; endoscope sterilisation; gall stones; liver transplantation; autoimmune liver disease; viral hepatitis; metabolic liver diseases; and pancreatic insufficiency.
...
PMID:Advances in gastroenterology and hepatology. 1082 44
Dysphagia is the characteristic cardinal symptom of diseases of the esophagus. Etiologically, consideration must first be given to
carcinoma of the esophagus
. Among the cancers affecting this organ, adenocarcinoma of the distal part of the esophagus is the most common. The most important differential diagnosis in patients who have difficulty swallowing is peptic stricture of the distal esophagus arising from long-standing reflux disease. Further possible causes are motility disorders of the esophagus including, in particular,
achalasia
and--more rarely--diverticula, foreign bodies, membranes or rings, benign tumors or extraluminal processes.
...
PMID:[Peptic stenosis, motility disorder or carcinoma. What is ate the bottom of dysphagia?]. 1219 75
Carcinoma of the esophagus is frequently diagnosed in advanced clinical stages. When an esophagic carcinoma has infiltrated the submucosa or the muscular or serosa, metastases are a common finding. Thus, early diagnosis and opportune treatment are vital for patients with this type of neoplasm. Timely diagnosis can be done through endoscopic or X-ray studies and confirmed through a histopathological study by directed biopsy. We presently report the case of a 65 year old man with precedents of
achalasia
who underwent an endoscopic study using the Lugol staining technique for suspected malignant lesion classified as 0-IIc. After two biopsies it was diagnosed as early
carcinoma of the esophagus
and was subjected to mucosectomy. Histopathological findings are reviewed at architectural and cellular level and are essential to establish the diagnosis of early neoplastic lesions of the esophagus epithelium. These cellular changes are corroborated by immunohistochemical studies with nuclear expression of p53. The relevant literature was reviewed and experiences by Japanese and North American pathologists compared with emphasis on the need for multidisciplinary management to make an early diagnosis by endoscopic studies, Lugol staining, X-rays, biopsy and conservative treatment based on mucosectomy.
...
PMID:Histopathological diagnosis of biopsy samples from early esophageal carcinoma. 1263 12
The time interval between ingestion and regurgitation and the stage of digestion in regurgitated food may be factors helpful in diagnosing disease of the esophagus. In most cases diagnosis can be made by x-ray alone, but where x-ray evidence is insufficient esophagoscopy is often justified.X-ray investigation for foreign bodies should include films of the neck. Cough is a common symptom of the presence of foreign bodies; obstruction may result from inflammation or edema. Perforation is most often caused by foreign bodies or by instrumentation. Esophagoscopy is hazardous in this condition and the findings are not likely to affect the course of treatment. Hiatal hernia, although probably occurring to some degree in 10 per cent of adults, seldom causes symptoms. Inflammation resulting from hernial obstruction may be mistaken for carcinoma.
Esophageal carcinoma
occurs most frequently in elderly persons and in men more than in women. Operation is necessary in many cases to prevent starvation. The postoperative mortality rate is as low as 11 to 24 per cent, and the proportion of five-year survivals is increasing.
Achalasia
or
cardiospasm
can generally be recognized by x-ray appearance. Bouginage is the usual treatment, but operation may be necessary. Late regurgitation of food is a common symptom of esophageal diverticulum. Atresia in a newborn infant is a dangerous condition. The effect of any of the four types of anomaly is the same: diversion of fluids from the stomach to the bronchi. Coughing, choking and cyanosis are the common symptoms in a newborn infant. Hematemesis may arise from a number of causes; esophageal hemorrhage most commonly is owing to varicosity from portal hypertension. Esophagoscopy is the quickest and safest method of determining whether hematemesis is of esophageal origin.
...
PMID:Differential diagnosis of operable disease of the esophagus. 1305 38
We present a case in which we used a thoracoscopic approach for resection of multiple esophageal carcinomas diagnosed 33 years after surgery for
esophageal achalasia
. A 68-year-old Japanese man had been diagnosed with
esophageal achalasia
and underwent surgical treatment 33 years earlier. He was examined at our hospital for annual routine checkup in which upper gastrointestinal endoscopy showed a "0-IIb+IIa" lesion in the middle esophagus. Iodine staining revealed multiple irregularly shaped iodine-unstained areas, the diagnosis of which was esophageal carcinoma. Thoracoscopic subtotal esophagectomy was performed.
Esophageal carcinoma
may occur many years after surgery for
esophageal achalasia
, even if the passage symptoms have improved. So, long-term periodic follow-up is necessary for detection of carcinoma at an earlier stage.
...
PMID:Thoracoscopic Surgery in a Patient with Multiple Esophageal Carcinomas after Surgery for Esophageal Achalasia. 2895 95
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