Chapter 038 Dysphagia (Part 2) ppsx
Chapter 038. Dysphagia (Part 2) ppsx
... functions
Chapter 038. Dysphagia
(Part 2)
Pathophysiology of Dysphagia
Based on anatomic site of involvement, dysphagia may be divided into
oral, pharyngeal, and esophageal dysphagia. ... normal relaxation of UES and LES during swallowing. Dysphagia
caused by a large bolus or a narrow lumen is called mechanical dysphagia,
whereas dysphagia due to weakness of perist...
Chapter 038. Dysphagia (Part 1) ppsx
... LES and acts
as an external LES.
Chapter 038. Dysphagia
(Part 1)
Harrison's Internal Medicine > Chapter 38. Dysphagia
Dysphagia: Introduction
Dysphagia is defined as a sensation ... swallowing is completed normally. Odynophagia means painful
swallowing. Frequently, odynophagia and dysphagia occur together. Globus
pharyngeus is the sensation of a lump lodged in...
Chapter 038. Dysphagia (Part 3) potx
... to more aspiration. Jejunostomy tube feeding
may lessen reflux.
Chapter 038. Dysphagia
(Part 3)
Oropharyngeal motor dysphagia results from impairment of the voluntary
effort required ... (see Fig. 286-1).
A transient cricopharyngeal bar is seen in up to 5% of individuals without
dysphagia undergoing upper gastrointestinal studies; it can be produced in normal
individuals...
Chapter 038. Dysphagia (Part 4) pot
... Congenital
D. Tumors
1. Benign
2. Malignant
III. Extrinsic compression
A. Vascular compression (dysphagia lusoria, aberrant right subclavian
artery, right-sided aorta, left atrial enlargement, ... aneurysm)
B. Posterior mediastinal mass
C. Postvagotomy hematoma and fibrosis
Esophageal Motor Dysphagia
I. Disorders of cervical esophagus
Chapter 038. Dysphagia (Part 5) docx
... Chapter 038. Dysphagia
(Part 5)
Diseases of the striated muscle often also involve the cervical part of ... solids implies mechanical dysphagia with a lumen that is not severely
narrowed. In advanced obstruction, dysphagia occurs with liquids as well as
solids. In contrast, motor dysphagia due to achalasia ... more persistent.
The duration and course of dysphagia are he...
Chapter 038. Dysphagia (Part 6) docx
... www.GImotilityonline.com; doi:10. 1038/ gimo19, 2006
McCullough TM, Jaffe D: Head and neck disorders causing dysphagia.
Chapter 038. Dysphagia
(Part 6)
Chest pain with dysphagia occurs in DES and ...
www.GImotilityonline.com; doi:10. 1038/ gimo36, 2006
Paterson WG et al: Esophageal motility disorders.
www.GImotilityonline.com; doi:10. 1038/ gimo20, 2006
Bibliography
Achem...
Chapter 006. Women''''s Health (Part 2) ppsx
... results between the observational studies and the
randomized clinical trials remain unclear (Chap. 3 42).
more likely to be assigned to a lower risk category than men with similar risk
profiles.
Chapter 034. Cough and Hemoptysis (Part 2) ppsx
... angiotensin-converting enzyme
inhibitor; Rx, treat; CXR, chest x-ray.
Chapter 034. Cough and
Hemoptysis
(Part 2)
Approach to the Patient: Cough
A detailed history frequently provides
