99 results
Clinical Manifestations and Diagnosis of Lyme Disease - Borreliosis
Erythema migrans
 - 3-32 days (median: 7-10 days)
Clinical Manifestations ... High specific IgG antibody ... Intrathecal specific antibody ... of specific IgG antibodies ... Borreliosis #Diagnosis #Signs
Type II Hypersensitivity: Pathogenesis and clinical findings
Definition: When antigens bind to the body's cell surfaces, forming
Pathogenesis and clinical ... a maladaptive antibody-mediated ... specific pre-formed antibodies ... produce autoimmune antibodies ... entire complex -> Antibody
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... Positive sulcus sign ... iamDrHamilton #Sulcus #Sign ... #PhysicalExam #clinical ... #orthopedics #sports
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EULAR/ACR Classification Criteria for Systemic Lupus Erythematosus
Clinical Domains:
 • Constitutional domain: Fever
 • Cutaneous domain: Non-scarring
Erythematosus Clinical ... Antiphospholipid antibody ... Highly specific antibodies ... domain: Anti-dsDNA antibody ... , Anti-Sm antibody
Type I Hypersensitivity: Pathogenesis and clinical findings
Definition: Production of lgE Antibodies that bind to harmless allergens
Pathogenesis and clinical ... Production of lgE Antibodies ... that secrete lgE-antibodies ... creating an allergen-antibody ... -> Allergen-antibody
X-Linked Agammaglobulinemia: Pathogenesis and clinical findings
The epidemiology of this disease is 1/340,000 births and roughly double
Pathogenesis and clinical ... Signs of immunodeficiency ... decline in maternal antibody ... humoral immunity Signs ... or undetectable antibodies
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK sign ... Peripheral #Injury #OK #Sign ... #OKSign #clinical ... physicalexam #msk #sports
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Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever Sign ... #Test #Lever #Sign ... cruciate #ligament #clinical ... #physicalexam #sports
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Doge Cap Sign on Abdominal X-Ray aka Morrison Pouch Sign
Triangular shaped lucency below the 11th rib
Doge Cap Sign on ... Morrison Pouch Sign ... The doge cap sign ... resembles the headgear sported ... Abdominal #XRay #kub #clinical
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Clinical Picture ... Clinical DX: - ... test - Cogan sign ... - Peek sign ... - LRP4 antibodies