11 results
Adrenal Insufficiency Diagnosis Algorithm - Evaluation of HPA Axis Response to ACTH

Early am cortisol < 3
Insufficiency Diagnosis Algorithm ... - Evaluation of ... unclear (often the case ... then go to stim testing ... normal adrenal function
Primary Adrenal Insufficiency:
 • ACTH stimulation test - Synthetic ACTH does not stimulate cortisol secretion because
aldosterone - Low in cases ... deficiency (from ... Insufficiency #Evaluation ... #laboratory #diagnosis ... #testing #endocrinology
Amenorrhea - Differential Diagnosis Algorithm
Elevated FSH
 • Premature Ovarian Failure
 • Menopa use
 • Spontaneous
Bleed With
Differential Diagnosis Algorithm ... Congenital GnRH Deficiency ... Challenge • Functional ... • Weight Loss, Eating ... endocrinology #causes
Causes of Primary Amenorrhea - Differential Diagnosis Algorithm
No onset of menarche by age 16 with secondary
Differential Diagnosis Algorithm ... Hypothalamic: • Functional ... (e.g. eating disorder ... Differential #Diagnosis #Algorithm ... #Causes #OBGyn
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
administration, evaluation ... The appropriate evaluations ... discern these causes ... are liver function ... fibrinogen levels, and testing
Causes of Metabolic Alkalosis: Differential Diagnosis
ECF volume contracted: urine chloride concentration <20 meq/L
 • Gastric alkalosis:
Causes of Metabolic ... vomiting/ nasogastric suction ... because of ectopic ACTH ... Refeeding after fasting ... Differential #Diagnosis #Causes
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Chronic inflammation causes ... Most Common Causes ... ) • Pulmonary function ... Bronchoscopy Laboratory ... α1-antitrypsin deficiency
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
are excellent at evaluating ... hemodynamics and cardiac function ... Cardiac cath if ... the determined cause ... #differential #algorithm
Pragmatic diagnostic algorithm for hypokalemia. 
***Typical presentations: 
 • Vomiting: urine Na/Cl > 1.6, low urine
Pragmatic diagnostic algorithm ... confirmed via genetic testing ... continued in most cases ... ; interpretation ... dependent upon local laboratory
Delayed Fracture Healing - Non-Union - Malunion - Differential Diagnosis Algorithm

Inflammation (Hours-Days) -> Soft Callus (Days-Weeks)
Differential Diagnosis Algorithm ... Ca2 / Vitamin D deficiency ... normal axis Non Functional ... Misalignment before casting ... #Orthopedics #Causes