Aortic regurgitation (AR) is the diastolic flow of blood from the aorta into the left ventricle (LV). Regurgitation is due to incompetence of the aortic valve or any disturbance of the valvular ...
The following organizations have released guidelines for the management of acute pancreatitis. Key diagnostic and treatment recommendations have been reviewed and integrated throughout the article.
Treatment protocols for renal cell carcinoma (RCC) are provided below, including treatment of localized and advanced disease and recommendations for patients with predominantly clear cell carcinoma ...
Table 1. TNM Classification for Bladder Cancer (Open Table in a new window) ...
A differential blood count gives the relative percentage of each type of white blood cell (WBC) and also helps to reveal abnormal WBC populations (e.g., blasts, immature granulocytes, and circulating ...
Author: Eric L Greidinger, MD; more ...
Transudative effusion occurs when fluid permeates the pleural cavity via intact pulmonary vessels, often in association with conditions such as congestive heart failure (CHF). [2, 3] Exudative ...
The American Society of Anesthesiologists (ASA) Physical Status Classification System is a risk-stratifying system used mainly by anesthesiologists to help predict preoperative risks; it has been in ...
Author: Bishnu Prasad Devkota, MD, MHI, FRCS(Edin), FRCS(Glasg), FACP, FAMIA; Chief Editor: Sridevi Devaraj, PhD, DABCC, FAACC, FRSC, CCRP more ...
In individuals with MG, the predominant autoantibody targets nicotinic AChR, composed of α, β, δ, and ε subunits (adult-type AChR-ε) or α, β, δ, and γ subunits (fetal-type AChR-γ). [4] An image ...
Sjaastad O, Dale I. Evidence for a new (?), treatable headache entity. Headache. 1974 Jul. 14(2):105-8. [QxMD MEDLINE Link]. Sjaastad O, Dale I. A new (?) Clinical headache entity "chronic paroxysmal ...
The ESR test is nonspecific and not diagnostic for any particular disease; it serves as a useful marker of systemic inflammation. Elevations in ESR occur in a wide range of conditions, including acute ...
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