Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
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Drug
Enzyme
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Target Concepts:
Gene/Protein
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Query: UMLS:C0014848 (
achalasia
)
2,804
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
The excellent safety and predictable efficacy of isosorbide dinitrate (ISDN) have been demonstrated repeatedly during the past 25 years in a number of studies in which the agent has been used alone or in combination with other antianginal agents. Clinical studies to investigate the additive or synergistic effect of ISDN have been difficult to conduct because of the complexity of protocol design and length of studies required. However, combination therapy is well accepted in the clinical practice of medicine and cardiology and is used to obtain additive therapeutic effects while minimizing the side effects. The addition of ISDN not only to other standard and proven antianginal agents but also to calcium antagonists should prove to be a fruitful area for further clinical research benefiting patients with angina pectoris (caused by either coronary artery spasm or occlusive coronary artery disease), hypertension, and
congestive heart failure
. Noncardiovascular uses of ISDN may include the treatment of hyperspasticity of other smooth muscle beds, such as esophageal spasm and
achalasia
.
...
PMID:Combination therapy with isosorbide dinitrate: current status and the future. 389 82
It is not surprising that calcium-channel blocking agents, which have numerous effects on various physiologic systems, have been employed for several "unapproved" uses. This manuscript reviews reports that have appeared within the last two years describing unapproved cardiovascular and noncardiovascular uses of the three available calcium-channel blocking agents. The cardiovascular uses discussed include hypertensive emergencies, pulmonary hypertension,
congestive heart failure
, aortic insufficiency, Raynaud's phenomenon, migraine headaches, antiplatelet effects and cardiac surgery. Areas of noncardiovascular use include muscular dystrophy,
achalasia
, esophageal spasm, dysmenorrhea, preterm labor, asthma, hyperuricemia, mania and depression and endocrinologic and oncologic conditions. While some of the data appear promising, other reports are conflicting and contradictory. Furthermore, because much of the information comes from poorly controlled trials or anecdotal reports, even the more promising uses must be studied further and compared with conventional therapy.
...
PMID:Promising uses of calcium-channel blocking agents. 637 47
We describe a case of pneumopericardium that resulted from esophagopericardial fistula occurring at the 22nd years after operation for
achalasia
in a 52-year-old male. Atypical features on initial examination suggested myopericarditis or
congestive heart failure
. A chest roentgenogram and computed tomography revealed development of pneumopericardium. Subsequent emergent pericardiocentesis relieved cardiac tamponade and enabled us to diagnose pyopneumopericardium and esophagopericardial fistula in postoperative period. The esophagopericardial fistula was surgically closed. However, the patient died 2 weeks postoperation of hemorrhage from duodenal ulcer. Autopsy confirmed the pre-mortem diagnosis of esophagopericardial fistula without evidence of malignancy. Early diagnosis and subsequent treatment appears to be most important. This case report reinforces the difficulty of this diagnosis and perhaps the need for clinical awareness and inclusion of this entity in a differential diagnosis.
...
PMID:[Esophagopericardial fistula occurring at the 22nd years after operation for achalasia presenting as myopericarditis]. 1188 13
Extrinsic compression of the left atrium is a potentially life-threatening but unusual cause of
congestive heart failure
.
Achalasia
is a motility disorder characterized by impaired relaxation of the lower esophageal sphincter and dilation of the distal two-thirds of the esophagus. We report only the third known case in the world literature of massive left atrial compression by a dilated esophagus in a patient with
achalasia
. The use of contrast echocardiography with perflutren protein-type A microspheres allowed for differentiation between a compressive vascular structure and the esophagus. This resulted in prompt treatment leading to hemodynamic stability after nasogastric decompression and Botulinum toxin injection at the gastroesophageal junction.
...
PMID:The use of contrast echocardiography in the diagnosis of an unusual cause of congestive heart failure: achalasia. 1496 94