Seborrheic Dermatitis Indian Medical PG Flashcards - Medical Study Cards
Master Seborrheic Dermatitis with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Seborrheic Dermatitis Flashcard Deck - 10 Cards
Flashcard 1: _____ is the only recommended systemic therapy for chronic hand eczema.
Answer: Alitretinoin
Flashcard 2: What area is relatively spared in infants with atopic dermatitis?_____
Answer: Napkin area
Flashcard 3: Seborrheic dermatitis is a common, chronic inflammatory disease that presents with a flaky, scaling, rash involving the _____ and eyebrows
Answer: scalp
Flashcard 4: Irritant contact dermatitis and Candida dermatitis present similarly, but the former _____ the skinfolds
Answer: spares
Flashcard 5: What are the common clinical manifestations and treatment for Chlamydia trachomatis infection?
Answer: Clinical features: Reactive arthritis, conjunctivitis, urethritis, PID. Treatment: Azithromycin or doxycycline.
Extra: Chlamydia trachomatis is an obligate intracellular bacterium. It is the most common bacterial STI. Serovars D-K cause urogenital infections.
Flashcard 6: What are the key characteristics and clinical associations of Campylobacter jejuni?
Answer: Comma-shaped, oxidase (+), grows at 42°C. Causes inflammatory diarrhea (dysentery). Associated with Guillain-Barré syndrome and Reactive arthritis.
Extra: - Morphology: Curved/Comma-shaped rods with polar flagella.
- Growth: Thermophilic (grows at 42°C) on Skirrow agar.
- Transmission: Poultry, puppies, unpasteurized milk.
- Complications: Guillain-Barré syndrome (molecular mimicry with gangliosides) and Reactive arthritis (Reiter syndrome).
Flashcard 7: Name some important clinical conditions caused by _____?
Answer: Pseudomonas aeruginosa
Extra: Characteristics: Gram-negative bacilli, aerobic, oxidase positive.
Virulence: Exotoxin A (inhibits EF-2).
Treatment: Aminoglycoside + antipseudomonal penicillin (e.g., Piperacillin/Tazobactam).
Flashcard 8: What are the key microbiological characteristics and clinical manifestations of Neisseria gonorrhoeae?
Answer: Gram-negative diplococci; causes gonorrhea, PID, and septic arthritis.
Extra: - Morphology: Gram-negative diplococci.
- Key Clinical Features: Gonorrhea, Septic arthritis, Neonatal conjunctivitis, PID, Fitz-Hugh-Curtis syndrome.
- Treatment: Ceftriaxone + (Azithromycin or Doxycycline for potential Chlamydia coinfection).
- Note: Unlike N. meningitidis, N. gonorrhoeae has NO polysaccharide capsule.
Flashcard 9: Peyronie's disease
Answer: fibrotic tissue formation in penis shaft
Extra: non-painful, bent penis
Flashcard 10: Krukenberg tumor
Answer: GI malignancy mets to ovaries (adenocarcinoma)
Extra: Characterized by mucin-secreting signet-ring cells; usually bilateral metastatic spread from a gastric primary.
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