44 results
Rare Causes of Abdominal Pain
 • Hereditary Angioneurotic Edema - Recurrent visceral that may by swelling
Rare Causes of Abdominal ... Positive Carnett's sign ... incisional hernias: clinical ... #Abdominal #Pain ... #differential #
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Pathogenesis and Clinical ... Before diagnosis can ... Straight Leg Raise Test ... pathophysiology #differential ... #diagnosis #signs
Cullen's sign. Lipase 1,781. Bruising in the skin around the umbilicus. This sign is named after
conditions that cause ... pregnancy, or other causes ... Clinical Significance ... a significant clinical ... onset of other symptoms
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... and clinical associations ... and duration of symptoms ... angioedema Other symptoms ... , abdominal pain
Adrenal Insufficiency Differential Diagnosis Algorithm
Clinical suspicion: Weakness, fatigue, nausea, musculoskeletal pain, dizziness, volume depletion, abdominal pain,
Insufficiency Differential ... Diagnosis Algorithm Clinical ... Weakness, fatigue, nausea ... volume depletion, abdominal ... ACTH) stimulation test
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
reflection on the differential ... ileus), intra-abdominal ... variety of other causes ... hepatology #liver #pocus ... #clinical #air
Stone-In-Neck Sign on Gallbladder POCUS

This 40yo F presented with R flank pain. Here is her biliary
Stone-In-Neck Sign ... presented with R flank pain ... surgery based on her symptoms ... #Sign #POCUS #clinical ... gallbladder #ultrasound #abdominal
Clinical manifestations of anaphylaxis. 
Neurological (<15%): Dizziness, syncope, seizures, Confusion, impending doom. headache
Angioedema: Lips, tongue, orbit,
Clinical manifestations ... intestinal edema, abdominal ... pain and fecal ... #anaphylaxis #signs ... #symptoms #diagnosis
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... Behcet syndrome (Clinical ... Behcet disease) Differential ... • Nonsurgical abdominal ... diagnosis #management #signs
Diabetic Ketoacidosis (DKA) - Pathogenesis and Clinical Findings
 • Note: in DKA, body K+ is lost
Pathogenesis and Clinical ... out of cells may cause ... Signs/Symptoms/Complications ... resting HR) • Abdominal ... pain, nausea, vomiting