25 results
Trachoma: Pathogenesis and clinical findings

 • Environmental Factors -> Bacterial infection is encouraged by poor hygiene
Pathogenesis and clinical ... from nasal or ocular ... of the limbal cornea ... the peripheral cornea ... Trachoma #Chlamydia #pathophysiology
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Pathogenesis and Clinical ... - Impinges on ocular ... Impaired extra-ocular ... -> Corneal drying ... Orbital #Cellulitis #pathophysiology
IUD and Pregnancy on Pelvic Ultrasound
Early gestational sac seen on trans-abdominal, transverse view.  However, is
Early gestational sac ... Pelvic #Ultrasound #POCUS ... #clinical #obstetrics ... #obgyn
Ruptured Ectopic Pregnancy on Pelvic Ultrasound

Assessment for an intrauterine pregnancy (IUP). Uterine landmarks are bladder (B)
pregnancy with yolk sac ... Pelvic #Ultrasound #clinical ... #obgyn #obstetrics ... #radiology #POCUS
Ever wanted to check pupillary light reflex in an eye that's swollen shut? Remember this trick:

1.
Sam Ghali @EM_RESUS ... #Clinical # ... POCUS #Ocular #Pupillary
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Pathogenesis and Clinical ... of the lacrimal sac ... junction of lacrimal sac ... normal: - extra-ocular ... Periorbital #Cellulitis #pathophysiology
Close-up image of a normal early IUP showing a yolk sac within a gestational sac #Clinical
showing a yolk sac ... a gestational sac ... #Clinical #EM # ... Obgyn #Radiology ... TransAbdmonial #POCUS
First reliable sonographic sign of an intrauterine pregnancy is the yolk sac within the thick ringed
pregnancy is the yolk sac ... ringed gestational sac ... Care Ultrasound (POCUS ... #transvaginal #clinical ... #pocus #obgyn #
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
Pathogenesis and clinical ... rule astigmatism: cornea ... different points of focus ... • Headache • Ocular ... #astigmatism #pathophysiology
Intrauterine pregnancy on transvaginal ultrasound, sagittal view. Shown is a gestational sac containing a yolk sac
a gestational sac ... containing a yolk sac ... the endometrium #Clinical ... #EM #Obgyn #Radiology ... #TransVaginal #POCUS