169 results
Fistula-In-Ano: External opening of fistulus tract is apparent in photo above. Proximal opening would
be at level
be at level of crypts ... , within the anal ... canal. ... #FistulaInAno #Anal
Rectum Anatomy
 - Middle valve of Houston
 - Levator ani muscle
 - Columns of Morgagni
 -
External sphincter - Anal ... gland - Anal crypts
Left Ventricular Diverticulum on Ventriculogram

Dr. Tony Main @TonyMain6

#Ventricular #Diverticulum #Ventriculogram #clinical #cardiology #fluoroscopy #cathlab #angiography #crypt
#angiography #crypt
Figure 1. The normal #pelvic #floor at rest during #rectal #examination. The #internal anal #sphincter #muscle
The #internal anal ... the #external anal ... demonstrates the internal anal
Antinuclear Antibodies (ANA)
ANA or Anti-NucIear Antibody refers to antibodies against antigens in the nucleus → like
Antinuclear Antibodies (ANA ... ) ANA or Anti-NucIear ... used to detect ANAs ... • +ANA can be seen ... The higher the ANA
Parks Classification of Perianal Fistulas
 • Superificial (Simple) - Superficial fistula w/o crossing any sphincter or
tract b/w internal anal ... sphincter and external anal ... crosses the external anal ... outside the external anal
Perineum Anatomy - Perineal Triangles and Muscles
 - Urogenital Triangle
 - Anal Triangle

By @rev.med

#Perineum #Anatomy #Perineal
Urogenital Triangle - Anal
Cervical Central Canal and Neural Foraminal Stenosis Grading

Cervical Central Canal Stenosis Grading
 - Normal - No
Cervical Central Canal ... Cervical Central Canal ... Cervical #Central #Canal
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
) antibody • ANAs ... with SLE have ANAs ... thus, a negative ANA ... B serology • ANAs ... CRP level • ANAs
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Popliteal Fossa Anal ... Perianal Region Anal