366 results
Posterior Mediastinal Mass - Differential Diagnosis
 • Neurofibroma
 • Neurosarcoma
 • Neuroblastoma
 • Ganglioneuroma
 • Meningocele
Posterior Mediastinal ... Mass - Differential ... @PulmPEEPs #Posterior ... Mediastinal #Mass #Differential ... #Diagnosis #pulmonary
Diagnosis of Primary Amenorrhea
A diagnostic approach to primary amenorrhea. (FSH = follicle-stimulating hormone; LH = luteinizing
follicle-stimulating hormone ... = luteinizing hormone ... thyroid-stimulating hormone ... Primary #Amenorrhea #Differential
A diagnostic approach to secondary amenorrhea. (DHEA-S = dehydroepiandrosterone sulfate; FSH = follicle-stimulating hormone; LH =
follicle-stimulating hormone ... = luteinizing hormone ... thyroid-stimulating hormone ... Secondary #Amenorrhea #Differential
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Mediastinal Widening - Differential ... anourysm, Enlarged pulmonary ... Middle mediastinal, Posterior ... Mediastinal #Widening #Differential ... #Diagnosis #pulmonary
Hypocalcemia Laboratory Evaluation

Serum levels of PTH, phosphorus, 25-hydroxyvitamin D, and 1,25-dihydroxyvitamin D can help differentiate between
dihydroxyvitamin D can help differentiate ... - Parathyroid hormone ... Endocrinology #Differential
Hypocalcemia Evaluation Algorithm 

(PTH = parathyroid hormone.)

#Hypocalcemia #Evaluation #Algorithm #Diagnosis #Differential
= parathyroid hormone ... Algorithm #Diagnosis #Differential
Differentiation of Causes of Hyperthyroidism According to Pattern of Radionucleotide Uptake
Reduced uptake:
 • Thyroiditis
 • Exogenous
Ectopic thyroid hormone ... thyroid-stimulating hormone ... radionuclide #uptake #differential
Thyroid Disorders - Differential Diagnosis Algorithm
Hypothyroidism:
 • Hasimoto’s
 • Radioactive Iodine 
 • Hypopituitarism
 • Iodine
Thyroid Disorders - Differential ... • Exogenous Hormone ... Thyroid #Disorders #Differential
Mediastinal Mass - Differential Diagnosis
Anterior Mediastinal Mass:
 • Thymus (Thymoma, carcinoma, hyperplasia, cyst)
 • Lymphoma
 •
Mediastinal Mass - Differential ... Vascular Mases Posterior ... Mediastinal #Mass #Differential ... #Diagnosis #pulmonary ... anterior #middle #posterior
Lung Ultrasound: Cardiogenic Pulmonary Edema vs ARDS
Cardiogenic Pulmonary Edema:
 • Smooth pleural line
 • AIS >
Ultrasound: Cardiogenic Pulmonary ... ARDS Cardiogenic Pulmonary ... Often anterior and posterior ... Non-cardiogenic pulmonary ... "Pulse" • + Posterior