106 results
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
many different causes ... the commonest cause ... - Ptosis #Bells ... #Palsy #Neurology ... #Signs #Symptoms
Tree in Bud Sign
The Tree-in-Bud sign represents Endobronchial spread in a linear branching pattern and centrilobular
Tree in Bud Sign ... The Tree-in-Bud sign ... It is caused by ... bronchioalveolar cell ... radiology #ChestCT #pathophysiology
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
Brudzinski's Sign ... neck stiffness causes ... patient's knees and ... #Brudzinskis #Sign ... #physicalexam #neurology
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
Brudzinski's Sign ... neck stiffness causes ... patient's knees and ... #Brudzinskis #Sign ... #physicalexam #neurology
Features of a Sickle Cell Crisis 
Sickle-cell disease - an autosomal recessive blood disorder.
Characterized by red
Crisis Sickle-cell ... Crises can be precipitated ... variety of factors and ... The underlying pathophysiology ... Crisis #Features #Signs
Bell's Palsy
Bell’s Palsy is a damage, acute weakness, or paralysis of the Facial nerve (7th CN),
an identifiable cause ... The cause is unknown ... By @rev.med #Bells ... #Palsy #neurology ... #anatomy #pathophysiology
Bell's Phenomenon on Physical Exam

Carles Bell realized that when trying to close the eye on the
Physical Exam Carles ... neurologiabr #Bells ... #Phenomenon #Sign ... ophthalmology #neurology
Eastchester Clapping Sign

Patient is asked to clap . Patient raises right hand but stops at the
Eastchester Clapping Sign ... Patient raises right ... hand but stops ... A sign of Hemi-neglect ... clinical #video #neurology
X-Linked Agammaglobulinemia: Pathogenesis and clinical findings
The epidemiology of this disease is 1/340,000 births and roughly double
Signs of immunodeficiency ... to produce all classes ... humoral immunity Signs ... cells in blood ... Agammaglobulinemia #XLinked #pathophysiology
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Lymphohistiocytosis (HLH) Pathophysiology ... accumulation of clinical and ... Drugs, Unknown cause ... Treatment: • ... diagnosis #management #treatment