2693 results
Hand Flapping of Asterixis on Physical Exam
 
70-year-old man, renal transplant, attending hospitalization for acute rejection
which last only a fraction ... Hand #Clinical #Video
Corrigan’s Pulse and Quincke’s Pulse- ...While the patient was sitting upright, the right carotid artery was
A, arrow, and Video ... see source for video ... B, arrow, and Video ... see source for video ... ventricular ejection fraction
Oppenheim's Sign on Physical Exam

There are some alternative maneuvers to search for the classic Babinski sign,
In the video I show ... Oppenheim Sign (friction ... Neurology #clinical #video
Antibiotics - Mechanisms and Sites of Action 

Inhibit Cell Wall Synthesis or Function 
- Beta Lactams,
Mechanisms and Sites of Action ... Wall Synthesis or Function ... Acid Synthesis or Function ... Mechanisms #Sites #Action
Classification of Some Antimicrobial Agents by Their Sites of Action
Inhibitors of metabolism: Sulfonamides, Trimethoprim
Inhibitors of cell
Their Sites of Action ... of nucleic acid function ... cell membrane function ... mechanism #sites #action
Right heart dysfunction and failure in heart failure with preserved ejection fraction: mechanisms and management 
Source:
preserved ejection fraction ... ; EF, ejection fraction ... ejection time; FAC, fractional
Priapism: Pathogenesis

 - Post-cavernosal venous occlusion -> Post-cavernosal venous drainage is mechanically obstructed e.g. sickle cell
detumescence (erection-ending ... norepinephrine action ... Inadequate venous function ... Priapism Prolonged erection
Stages in the development of HF and recommended therapy by stage. ACEI indicates angiotensin-converting enzyme inhibitor;
; EF, ejection fraction ... preserved ejection fraction ... reduced ejection fraction
Landau's Reaction (Reflex)  on Physical Exam

Landau's reaction is investigated holding the baby firmly under the
Landau's Reaction ... Exam Landau's reaction ... This reaction starts ... When the reaction ... PhysicalExam #clinical #video
Echocardiography
Right ventricular function can be assessed using several methods and echocardiography is generally the first‐line tool
Right ventricular function ... Fractional area