2878 results
Causes of Scrotal Mass - Differential Diagnosis Algorithm
Painful - Sudden Onset
 • Testicular Torsion
 • Torsion
Causes of Scrotal ... Sudden Onset • Testicular ... Torsion of the Testicular ... • Epididymo-orchitis ... Diagnosis #Algorithm #Causes
Gynecomastia - Differential Diagnosis Algorithm
No Testicular Mass on Ultrasound
 • Adrenal Neoplasm
 • Increased Extraglomerular Aromatase
Algorithm No Testicular ... Liver Disease Testicular ... Cell Tumor No Testicular ... Anorchia • Viral Orchitis ... Diagnosis #Algorithm #causes
Segmental Testicular Infarction on Scrotal POCUS
Patient with severe left scrotal/testicular pain. Diagnosis? What are causes? This
Segmental Testicular ... severe left scrotal/testicular ... What are causes? ... Causes: Vasculitis ... , orchitis, trauma
Orchitis: Picture on left demonstrates testicular enlargement caused by infection within the body of the testis.
The
Orchitis: Picture ... left demonstrates testicular ... enlargement caused ... , as sometimes orchitis ... will cause a "reactive
Causes of Male Infertility - Differential Diagnosis Algorithm
Sperm Transport:
 • Vasectomy
 • Cystic fibrosis gene mutation
Causes of Male Infertility ... infection Pre-Testicular ... Anabolic steroids Testicular ... Varicocele • Mumps orchitis ... Diagnosis #Algorithm #Causes
Polyarteritis Nodosa (PAN): Pathogenesis and Clinical Findings

Medical Comorbidities Malignancies (most commonly hairy-cell leukemia)
Immunogenetic Predisposition: patient is
Viral replication causes ... Diffuse myalgias - Orchitis ... : Testicular pain
Source of pt's sepsis - bacterial orchitis. Heterogenous testicle with areas of necrosis/abscess with absent flow,
sepsis - bacterial orchitis ... doppler. 40% of cases ... POCUS #ScrotalUS #Orchitis ... #Testicle #Testicular
Epididymo-orchitis on Testicular POCUS

Dr. Stephen Alerhand @SAlerhand

#EpididymoOrchitis #epididymitis #orchitis #scrotal #POCUS #Ultrasound #clinical #urology #Testicular
Epididymo-orchitis ... on Testicular POCUS ... #epididymitis #orchitis ... clinical #urology #Testicular
Causes of Female and Male Infertility - Differential Diagnosis Algorithm
Causes of Female Infertility:
 • Uterus -
Causes of Female ... Diagnosis Algorithm Causes ... Hypopituitarism Causes ... analysis • Pre-Testicular ... Low FSH/LH • Testicular
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Peripheral and Central Causes ... Vertigo Peripheral Causes ... neuroma (a.k.a. vestibular ... paroxysmia Central Causes ... Peripheral #Central #Causes