14 results
Primary Adrenal Insufficiency
Addison's Disease - Damage of the adrenal glands with lack of cortisol, androgens and
Primary Adrenal ... aldosterone Causes ... : Most Common Causes ... /vomiting • Abdominal ... axillary or pubic hair
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
disease - Renal ... ultrasound, Tests ... of renal disease ... Doppler ultrasound ... ; MRA; abdominal
CLINICAL MANIFESTATIONS 
OF ADRENAL INSUFFICIENCY. 

Primary and secondary adrenal insufficiency:
 - Tiredness, weakness, mental depression
Primary and secondary ... hypotension - Nausea ... eosinophilia Primary ... Autoimmune thyroid disease ... axillary and pubic hair
Adrenal Crisis
Do not confuse acute adrenal crisis with Addison disease. In 1855, Thomas Addison described a
hyperpigmentation as the primary ... symptoms. ... with vomiting, abdominal ... of primary adrenal ... hydrocortisonr #ACTH #AI
Pediatric Causes of Abdominal Pain

Surgical:
 - Acute appendicitis 
 - Intestinal obstruction including intussusception 
 -
Pediatric Causes ... hydronephrosis • renal ... - Sickle cell disease ... Inflammatory bowel disease ... - Lower lobe pneumonia
Adrenal Insufficiency - Diagnosis and Management Summary
Primary Adrenal Insufficiency:
Most Common Cause in the US: Autoimmune Adrenalitis
Other
Management Summary Primary ... or metastatic disease ... ketoconazole, etomidate) Symptoms ... ) w/ anorexia, abdominal ... , infiltrative diseases
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... contact with cold air ... and duration of symptoms ... angioedema Other symptoms ... , abdominal pain
Causes of Acute Onset Fever - Differential Diagnosis Algorithm
Viral:
 • Rhinovirus
 • Influenza Virus
 • Parainfluenza
Causes of Acute ... Infection • Pneumonia ... • Thoracic • Abdominal ... storm • Acute Adrenal ... • Sickle Cell disease
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Associated Lung Ultrasound ... pleura reflection) Pneumonia ... pleura in severe cases ... - Dynamic air ... #Lung #POCUS #ultrasound
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
Calculus AXR ... KUB - Good far ... radiation dose Ultrasound ... of flank or abdominal ... retroperitoneal disease