Forwarded from Medical NEET PG AIIMSPG PGI USMLE
Onion bulb appearance of nerve ending on biopsy is seen in
Anonymous Quiz
47%
Chronic inflammatory demyelinating polyneuropathy (CIDP)
17%
Diabetic neuropathy
25%
Amyloid neuropathy
11%
Leprous neuritis
case 26 Solution Part 3
@medic_altimesMT
The answer to the given question is “Syphilitic aneurysm“
⏩Histological Appearance:
✅Plasma cell infiltrates are characteristic in all 3 stages of Syphilis (Primary, Secondary & Tertiary)
✅H&E stain does not stain the organism. For that we use a special silver stain
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@medic_altimesMT
The answer to the given question is “Syphilitic aneurysm“
⏩Histological Appearance:
✅Plasma cell infiltrates are characteristic in all 3 stages of Syphilis (Primary, Secondary & Tertiary)
✅H&E stain does not stain the organism. For that we use a special silver stain
For more updates & full explanations:
https://www.tg-me.com/medic_altimesMT
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Forwarded from Medical NEET PG AIIMSPG PGI USMLE
AIIMS.NOV
A 5 year old child presents with perivascular IgA deposition and neutrophilic collection. There is erythematous rash on the lower limbs and non- blanching purpura. The likely diagnosis in the child is:
A 5 year old child presents with perivascular IgA deposition and neutrophilic collection. There is erythematous rash on the lower limbs and non- blanching purpura. The likely diagnosis in the child is:
Anonymous Quiz
66%
Henoch-Schonlein Purpura
15%
Wegner’s granulomatosis
5%
Giant cell Vasculitis
13%
Kawasaki’s disease
Forwarded from Medical NEET PG AIIMSPG PGI USMLE
AIIMS, DNB
Hypersensitivity vasculitis most commonly involves:
Hypersensitivity vasculitis most commonly involves:
Anonymous Quiz
20%
Arterioles
35%
Post-capillary venules
21%
Capillaries
24%
Medium sized arteries
Forwarded from Medical NEET PG AIIMSPG PGI USMLE
AI. PG Ques
Pathogenesis of all of the following is granulomatous, except:
Pathogenesis of all of the following is granulomatous, except:
Anonymous Quiz
9%
Wegener’s granulomatosis
38%
Buerger’s disease
30%
Microscopic polyangiitis
22%
Takayasu’s arteritis
Forwarded from Medical NEET PG AIIMSPG PGI USMLE
case 26 Solution Last Part
@medic_altimesMT
The answer to the given question is “Syphilitic aneurysm“
⏩Also known as ‘Luetic Aneurysm’
⏩Seen in Tertiary stage of Syphilis
⏩Causative agent: Treponema pallidum (spirochete)
⏩Diagnosis:
⏹On Plain Radiograph:
✅Linear Calcification (Dystrophic Calcification) in the aortic wall
⏹Thoracic Aortography:
✅For Definitive Diagnosis
✅Syphilitic Fusiform Dilation of Ascending & Saccular Aneurysm of Descending Thoracic Aorta
@medic_altimesMT
The answer to the given question is “Syphilitic aneurysm“
⏩Also known as ‘Luetic Aneurysm’
⏩Seen in Tertiary stage of Syphilis
⏩Causative agent: Treponema pallidum (spirochete)
⏩Diagnosis:
⏹On Plain Radiograph:
✅Linear Calcification (Dystrophic Calcification) in the aortic wall
⏹Thoracic Aortography:
✅For Definitive Diagnosis
✅Syphilitic Fusiform Dilation of Ascending & Saccular Aneurysm of Descending Thoracic Aorta
@medic_altimesMT
Identify the disease based on the symptoms and examination reports 🧐
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Comment in the box below⬇️⬇️
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Identify the disease based on the symptoms and examination reports 🧐
The more you participate, more you learn💪
Comment in the box below⬇️⬇️
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Say 👋 to fat books| Extensive coverage
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Forwarded from Medical NEET PG AIIMSPG PGI USMLE
AIIMS.MAY
A patient presents with respiratory symptoms, i.e. cough, hemoptysis and glomerulonephritis. His c-ANCA levels in serum were found to be raised. The most likely diagnosis is:
A patient presents with respiratory symptoms, i.e. cough, hemoptysis and glomerulonephritis. His c-ANCA levels in serum were found to be raised. The most likely diagnosis is:
Anonymous Quiz
37%
Goodpasture’s syndrome
10%
Classic polyarteritis nodosa
49%
Wegener’s granulomatosis
4%
Kawasaki’s syndrome
Forwarded from Medical NEET PG AIIMSPG PGI USMLE
AIIMS.MAY
The mechanism of the development of Acute Rheumatic Fever is which of the following?
The mechanism of the development of Acute Rheumatic Fever is which of the following?
Anonymous Quiz
53%
Cross reactivity with exogenous antigen
8%
Innocent bystander effect
30%
Due to toxin secretion by streptococci
9%
Release of pyrogenic cytokines
Forwarded from Medical NEET PG AIIMSPG PGI USMLE
AIIMS.MAY
Ritonavir inhibits metabolism of the following drugs except:
Ritonavir inhibits metabolism of the following drugs except:
Anonymous Quiz
18%
Amiodarone
33%
Phenobarbitone
28%
Cisapride
21%
Midazolam