232 results
Gonorrhea: Pathophysiology

 - Neonatal Transmission -> Direct contact of patient mucosa with mother's infected mucosa while
Gonorrhea: Pathophysiology ... antibodies and causes ... bacterial reduction modifiable ... protein (Rmp) #Gonorrhea
Colitis - Differential Diagnosis by Segment Location

Ascending Colon:
 - Shigella
 - Salmonella
 - Amebic colitis
Hepatic flexure:
- Herpes - Gonorrhea ... Diagnosis #Map #Causes
Epididymitis - CDC 2021 Treatment Guidelines
Recommended Regimen:
 • For acute epididymitis most likely caused by sexually
epididymitis most likely caused ... chlamydia and gonorrhea ... epididymitis most likely caused ... by chlamydia, gonorrhea ... epididymitis most likely caused
Causes of Acute Pharyngitis
• 200 visits per year per 1000 people
   - i.e. 400
Causes of Acute ... a year Viral Causes ... HIV-1 Bacterial Causes ... <1%: Neisseria gonorrhea ... #Pharyngitis #Causes
Causes of Vaginal Discharge - Differential Diagnosis Algorithm
Neoplastic:
 • Endometrium
 • Cervix
 • Vulva
 • Vagina
Systemic
Causes of Vaginal ... • Neisseria gonorrhoeae ... Diagnosis #Algorithm #Causes
Septic Arthritis - Pathogens and Clinical Clues

Staphylococcus aureus 
Streptococcal spp. 
Neisseria gonorrhoeae 
Aerobic/Anaerobic 
Gram-negative bacteria 
Brucellosis
Pathogens and Clinical Clues ... Neisseria gonorrhoeae
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... echogenic as in this case ... for underlying cause ... Jugular #IJ #Vein #POCUS
Septic Arthritis: Pathogenesis and clinical findings
Notes:
- Septic Arthritis is typically monoarticular & the knee is involved
involved in >50% of cases ... S.A. can also be caused ... Always consider N. gonorrhoeae
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Bacterial, Neisseria gonorrhoeae ... Diagnosis #table #causes
Doxycycline - Coverage and Indications
 • Staphylococci (S aureus + CoNS)
 • The tick stuff: Borrelia
• "Atypical" causes ... Chlamydia, Syphilis, Gonorrhea