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Query: UMLS:C0014848 (achalasia)
 2,804 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Dysphagia is the leading symptom in the most frequent and surgically most important disturbances of the passage of the oesophagus. Possibilities and results of the treatment are analysed on the basis of clinical material from the surgical clinic of Halle university. Nevertheless insufficient results in malignant tumours are opposite to favourable results of the operation in benign diseases (diverticles, achalasia, strictures). Measures for the improvement of the situation of treatment are discussed.
Z Gesamte Inn Med 1979 Sep 15
PMID:[The value of the symptom of dysphagia from the surgeon's viewpoint]. 11 48

An unusual, characteristic case of etiopathic achalasia of the esophagus is reported and the literature is reviewed. This disease has not previously been reported in the dental literature, but is well-known in the medical field. The case report illustrates the salient features of previosuly described achalasia in adults: vague history of asthma with respiratory symptoms of wheezing, obstruction to swallowing, regurgitation, intermittent pain, and peripheral neuritis in a thin patient who claims to be a light eater. The primary concern of the oral surgeon is the management of nutrition. In the case reported, to ingest food. After mobilization of the jaws, the patient could not longer eat the small amounts she could preoperatively. Suspected achalasiactic symptoms should be investigated thoroughly through proper work-up to rule out this disorder before elective surgery is performed. In nonelective cases, the practitioner must be prepared to manage the problems and complications and obtain the proper consultations.
J Oral Surg 1979 Sep
PMID:Esophageal achalasia after maxillofacial surgery. 28 92

The effects of subcutaneous pentagastrin (6 microgram/kg) on esophageal motility were recorded in patients with achalasia, in patients with idiopathic diffuse esophageal spasm (IDES), and in healthy subjects. In achalasia and IDES, pentagastrin produced an increase in mean lower esophageal sphincter pressure, amplitude of contractions, esophageal pressure, and repetitive wave activity. Also, chest pain or dysphagia occurred after pentagastrin administration in 4 of 9 patients with IDES and in 7 of 12 patients with achalasia. After comparing these observations with those of healthy subjects, we tested the potential for pentagastrin-induced motility changes to improve our ability to diagnose IDES. This was done by administering pentagastrin to 22 patients with clinically "suspected" esophageal motor disease but in whom routine radiologic and manometric studies were nondiagnostic. In none of the 22 did symptoms or manometric changes develop to help establish the diagnosis of IDES. This was true despite additional studies in 10 patients that failed to provide an alternative to IDES as the diagnosis. These results do not support the use of pentagastrin as a provocative test for IDES.
Gastroenterology 1979 Sep
PMID:The effects of pentagastrin in achalasia and diffuse esophageal spasm. 45 41

We report the occurrence of achalasia and diffuse oesophageal spasm in brother and sister. The familial occurrence of these unusual disorders is consistent with the possibility that they share a common aetiology and indicates the potential importance of genetic predisposition.
Gut 1979 Sep
PMID:Achalasia and diffuse oesophageal spasm in siblings. 49 20

Four cases of H-type tracheoesophageal fistula are reported. The patients all had chronic aspiration from the esophagus. Although serious symptoms were present in all, definitive diagnoses were not made until the patients had reached 1, 6, 12, and 50 years of age, because ordinary radiologic methods failed to establish the diagnosis. The angulation of the fistula usually prevents contrast medium in the esophagus from entering the trachea, especially with the subject upright. On the other hand, air easily passes from the trachea to the esophagus, eventually producing megaesophagus which may be confused with the picture of achalasia. An ill-advised Heller esophagomyotomy was done on 1 patient. All 4 patients eventually had successful closure of the fistulas. Three operations were by the transthoracic route, and 1 high fistula in an infant was closed through a cervical approach.
World J Surg 1979 Sep 20
PMID:Diagnosis and surgical treatment of "H-type" tracheoesophageal fistulas. 51 80

The clinical and diagnostic features of a secondary type of achalasia of the esophagus are described in seven patients with various types of malignancies. Patients with secondary achalasia presented with dysphagia of short duration and marked weight loss; mean age was 64 years. Esophageal manometry showed features identical to those of idiopathic primary achalasia: aperistalsis, poor lower esophageal sphincter relaxation, and elevated sphincter pressure. Endoscopy and barium swallow showed evidence of a tumor in only two cases. Various types of malignancies may produce a secondary form of achalasia that has diagnostic features identical to those of primary achalasia and is best identified by its clinical presentation.
Ann Intern Med 1978 Sep
PMID:Achalasia secondary to carcinoma: manometric and clinical features. 68 41

A case of symptomatic esophageal achalasia due to a slowly growing neoplastic infiltration of the esophageal wall by a mammary indifferentiated carcinoma operated ten years before is presented. At admission, the clinical history and the endoscopic appearance of the esophageal lumen and mucosa led to the diagnosis of idiopathic achalasia, while the esophageal manometry showed a rather long high pressure zone (6--8 cm), which did not relax with deglutition. Barium study confirmed the length of the achalasic tract. Only thoracotomy permitted a correct diagnosis. On the basis of this case achalasia is thus considered as a syndrome which can be either idiopathic or secondary to Trypanosoma cruzi, high troncular vagotomy, benign or malignant tumor infiltrating the esophageal wall. The difficult diagnosis of some cases from the clinical point of view is underlined. Stress is laid on the necessity that all findings (history, radiology, endoscopy, manometry) be carefully evaluated to reach a preoperative diagnosis.
Minerva Chir 1978 Sep 15
PMID:[Achalasia caused by infiltrating carcinoma of the esophagus. Clinical case and physiopathological considerations]. 69 94

A prospective study of 595 patients treated by the Thoracic Surgical Unit (TSU) at the University College Hospital (UCH), Ibadan between July 1975 and December 1977 was carried out to determine the pattern of thoracic surgical diseases in Nigeria and to prove or disprove the rarity of certain cardiopulmonary diseases in tropical Africa. This review shows that pyogenic infections of the lung and pleura constitute the largest percentage (38.5) of the thoracic surgical diseases in Nigeria. Although pulmonary tuberculosis accounts for only 23.4 percent of our total inpatient load, it constitutes about 60 percent of our outpatient clinic practice. Cardiovascular diseases form 12.9 percent, notably congenital and acquired valvular heart diseases. An interesting finding was the occasional association of pyomyositis with pyogenic pericarditis and empyema thoracis. This triad is being investigated. Chest trauma was the most common thoracic surgical emergency accounting for 9.2 percent of the total thoracic surgical pathology. The most common causes of dysphagia are strictures from corrosive esophagitis, achalasia, and carcinoma of the esophagus. Present experience confirms the rarity of hiatus hernia, reflux esophagitis, atherosclerotic cardiovascular disease, and, perhaps, carcinoma of the lung among Nigerians.
J Natl Med Assoc 1978 Sep
PMID:Pattern of thoracic surgical diseases in Nigeria: experience at the University College Hospital, Ibadan. 70 99

A patient is presented with true duplication of the pylorus and concomitant achalasia of the esophagus. This patient has never had peptic ulcer disease and is suspected to have a double pyloric anomaly as a congenital abnormality rather than the result of peptic disease and scarring.
Am J Dig Dis 1977 Sep
PMID:Duplication of the pylorus found concomitantly with achalasia: congenital or peptic etiology? 90 99

56 patients with achalasia of the esophagus were reviewed in a retrospective study to compare the results of a forceful pneumatic dilation with those of a Heller esophagomyotomy. 22 of 33 patients treated with forceful dilation (67%), showed relief of dysphagia and reduction in the average esophageal diameter by barium swallow during the follow-up period (mean = 6.5 years). In 2 patients (6%), forceful dilation was complicated by esophageal perforation, promptly diagnosed, and successfully treated at surgery in both patients. 21 out of 23 patients who underwent esophagomyotomy (91%) showed permanent relief of symptoms and improvement by endoscopic and radiographic criteria. There were no significant postoperative complications during the follow-up period ranging between 1.5 and 10.0 years. The results of this study indicate that esophagomyotomy constitutes a more effective therapeutic modality than forceful dilation (P less than 0.05). Although esophageal dilation has a place in the treatment of early achalasia, esophagomyotomy appears to be a safer and a more successful form of treatment, of particular value in advanced esophageal disease and in those instances where pneumatic dilation fails to result in immediate clinical improvement.
Am J Dig Dis 1975 Sep
PMID:Achalasia of the esophagus. A reappraisal of esophagomyotomy vs forceful pneumatic dilation. 116 19


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