13 results
Ruptured Ovarian Cyst on Pelvic Ultrasound

22 year old female w/ acute onset RLQ pain & TTP
onset RLQ pain ... her abdomen, LMP 2 ... Urine pregnancy test ... #gynecology #obgyn ... #POCUS
Pseudobladder of large Ovarian Cyst in Torsion on POCUS - Sagittal View

Young female with sudden pelvic
Diagnosis/differential ... or female with abdominal ... pain, think ovarian ... #clinical #ultrasound ... #obgyn #gynecology
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Pain Causes - Differential ... potentially be an acute ... pain > 3 months ... • Splenomegaly/Abscess ... pregnancy • Ovarian
Live Ectopic Pregnancy on Transvaginal POCUS

Young female patient, severe abdominal pain. +preg test. Pelvic exam followed
patient, severe abdominal ... pain. ... +preg test. ... an IUP or not. #2 ... #clinical #obgyn
Pseudobladder of large Ovarian Cyst in Torsion on POCUS - Transverse View

Young female with sudden pelvic
Diagnosis/differential ... or female with abdominal ... pain, think ovarian ... #clinical #ultrasound ... #obgyn #gynecology
Low Back Pain (Lumbago) - Common Differential Diagnosis and Patterns

Mechanical Low Back Pain:
Aching pain in the
) - Common Differential ... Usually acute (< ... 3 months), idiopathic ... Pain vague but usually ... Accounts for —2%
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
retro-orbital pain ... positive tourniquet test ... transmission, with acute ... Intense abdominal ... classification #diagnosis
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
Diagnosis = clinical ... or sed rate): Value ... very remarkable w/differential ... the “Chewing gum test ... 3 minutes of gum
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
= incidence in acute ... deviation: 1 (68%) – 2 ... (95%) – 3 (99.7% ... how related two values ... #calculations #diagnosis
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
than 50/μL) 2. ... Hematologic malignancy 3. ... enzymes, diarrhea, abdominal ... pain, hepatomegaly ... NTM #Infections #differential