7194 results
Septic Arthritis - Pathogens and Clinical Clues

Staphylococcus aureus 
Streptococcal spp. 
Neisseria gonorrhoeae 
Aerobic/Anaerobic 
Gram-negative bacteria 
Brucellosis
Pathogens and Clinical ... Neisseria gonorrhoeae
Ophthalmia Neonatorum (Conjunctivitis of the Newborn) on Physical Exam

In this patient caused by neisseria gonorrhoeae

#Ophthalmia #Neonatorum
patient caused by neisseria ... #PhysicalExam #clinical
C5-C9 Deficiency - Pathogenesis and Clinical Findings
Note:
 • Risk of invasive meningococcal disease is 1000-10000x higher
Pathogenesis and Clinical ... infections • Clinical ... cell membranes -> Critical ... susceptibility to systemic Neisseria
Moraxella catarrhalis on culture and microscopy
Only 1-5% of adults are colonized with this Gram neg diplococci
esterase positive (Neissseria ... culture #microscopy #clinical
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
• Common clinical ... pneumoniae, • Neisseria
Cephalosporin Coverage
First-generation cephalosporins: 
 - Gram (+) cocci: Staphylococcus aureus, Staphylococcus epidermidis, Streptococcus pneumoniae, Streptococcus pyogenes,
Gram (-) cocci: Neisseria ... Gram (-) cocci, Neisseria
Key Pathogens to Consider in Asplenia
 - Encapsulated bacteria
    • S. pneumoniae
influenzae type b • Neisseria
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Conjunctivitis: Bacterial, Neisseria
Cephalosporin Coverage by Generation - HENPECKS Mnemonic
1st Gen: PEK (Proteus, E. coli, Klebsiella)
2nd Gen: HNPEK (Add
Add Haemophilus, Neisseria
Causes of Vaginal Discharge - Differential Diagnosis Algorithm
Neoplastic:
 • Endometrium
 • Cervix
 • Vulva
 • Vagina
Systemic
trachomatis • Neisseria