Forwarded from Black Lion | School of Medicine 💉💊
The chief lipid component in chylomicrons is :
Anonymous Quiz
24%
Cholesterol
19%
Phospholipid
47%
Triglycerides
10%
FFA
Forwarded from Black Lion | School of Medicine 💉💊
Which one of the following complex is known as cyrochrome bc1
Anonymous Quiz
13%
Complex l
36%
Complex ll
44%
Complex lll
8%
Complex vl
Forwarded from Black Lion | School of Medicine 💉💊
Inhibition of oxidation at site of phospholyration occur by ..
Anonymous Quiz
23%
Uncoupler
60%
Specific site inhibitor
17%
Non Specific site inhibitor
Forwarded from Black Lion | School of Medicine 💉💊
Product of glycolysis that is consumed in alcoholic fermentation is
Anonymous Quiz
39%
NADH+H
15%
Co2
10%
ATP
36%
All of them
🔥3
Forwarded from Black Lion | School of Medicine 💉💊
During glycolysis ATP and Mg+2 coenzymes function ..
Anonymous Quiz
34%
Phosphoglycerdhyde-3-phosphate
26%
Glucokinase
15%
Phosphoglycerate
25%
All above
🔥2
Forwarded from PedHOC-Ga
Dear friends and colleagues,
Based on a suggestion from my friends, I have created this Telegram group, PedHO Consult Hub — a page dedicated to pediatric hematology and oncology consultations and case discussions from anywhere in Ethiopia.
Please feel free to add your friends, GPs, pediatricians, pediatric residents, surgeons, and other healthcare professionals who may benefit from or contribute to this platform.
You can also call me or drop me a message anytime you have cases for consultation. I am always happy to support.
Pediatric hematology and oncology is advancing rapidly, and every child deserves the best possible care. I hope this group will serve as a collaborative space to strengthen patient care across the country.
Warm regards,
Gashaw Arega, MD, MPH, Paeds, PHO
Tikur Anbessa Specialized Hospital
PediCare Pediatrics and Surgical Center
🤳 : +251994743309
🤳:+251911417235
https://t.me/PHOConsult
Based on a suggestion from my friends, I have created this Telegram group, PedHO Consult Hub — a page dedicated to pediatric hematology and oncology consultations and case discussions from anywhere in Ethiopia.
Please feel free to add your friends, GPs, pediatricians, pediatric residents, surgeons, and other healthcare professionals who may benefit from or contribute to this platform.
You can also call me or drop me a message anytime you have cases for consultation. I am always happy to support.
Pediatric hematology and oncology is advancing rapidly, and every child deserves the best possible care. I hope this group will serve as a collaborative space to strengthen patient care across the country.
Warm regards,
Gashaw Arega, MD, MPH, Paeds, PHO
Tikur Anbessa Specialized Hospital
PediCare Pediatrics and Surgical Center
🤳 : +251994743309
🤳:+251911417235
https://t.me/PHOConsult
❤5
Forwarded from Black Lion | School of Medicine 💉💊
A 22-year-old basketball player falls on his abducted, externally rotated arm. He now cannot abduct his shoulder and has numbness over the lateral shoulder.
Most likely injured structure?
Most likely injured structure?
Anonymous Quiz
21%
Musculocutaneous nerve
28%
Suprascapular nerve
44%
Axillary nerve
6%
Radial nerve
👍3❤1
Forwarded from Black Lion | School of Medicine 💉💊
A 19-year-old presents with snuffbox tenderness after a fall on an outstretched hand.
Which artery is at risk?
Which artery is at risk?
Anonymous Quiz
11%
Anterior interosseous artery
10%
Palmar arch
19%
Ulnar artery
59%
Radial artery
🔥3❤2
Forwarded from Black Lion | School of Medicine 💉💊
During a hysterectomy, a surgeon accidentally damages the ureter as it passes under a vascular structure.
Which structure is this?
Which structure is this?
Anonymous Quiz
12%
Ovarian artery
28%
Internal iliac artery
50%
Uterine artery
10%
Superior vesical artery
👍3
Forwarded from Black Lion | School of Medicine 💉💊
A patient has difficulty climbing stairs and hip flexion weakness. Sensation is reduced on the anterior thigh.
Which nerve is likely affected?
Which nerve is likely affected?
Anonymous Quiz
56%
Femoral nerve
7%
Tibial nerve
21%
Obturator nerve
17%
Sciatic nerve
👍1
Forwarded from Black Lion | School of Medicine 💉💊
A man cannot flex the distal phalanx of his index finger after a deep forearm cut.
Which tendon is injured?
Which tendon is injured?
Anonymous Quiz
25%
Flexor digitorum superficialis
9%
Extensor digitorum
8%
Lumbrical
59%
Flexor digitorum profundus
❤1
Forwarded from Black Lion | School of Medicine 💉💊
A patient with a parotid gland tumor presents with facial drooping and inability to close the eye.
Which nerve is damaged?
Which nerve is damaged?
Anonymous Quiz
4%
Accessory nerve (CN XI)
10%
Glossopharyngeal nerve (CN IX)
15%
Trigeminal nerve (CN V)
71%
Facial nerve (CN VII)
Forwarded from Black Lion | School of Medicine 💉💊
A patient after a fibular neck fracture cannot dorsiflex his foot.
Which nerve is injured?
Which nerve is injured?
Anonymous Quiz
28%
Deep peroneal nerve
11%
Sural nerve
18%
Tibial nerve
43%
Common peroneal nerve
Forwarded from Black Lion | School of Medicine 💉💊
A 17-year-old cyclist falls directly on his shoulder. His right clavicle is fractured at the middle third. The medial fragment elevates.
Which muscle elevates the medial fragment?
Which muscle elevates the medial fragment?
Anonymous Quiz
7%
Deltoid
16%
Pectoralis major
62%
Sternocleidomastoid
14%
Subclavius
Forwarded from Black Lion | School of Medicine 💉💊
A patient has sharp pain along the left lower ribs after shingles infection.
The pain follows a dermatomal pattern.
Which dermatome supplies the umbilicus?
The pain follows a dermatomal pattern.
Which dermatome supplies the umbilicus?
Anonymous Quiz
8%
T6
14%
T8
71%
T10
8%
T12
❤1👍1
A 7-year-old presents with generalized edema, periorbital puffiness, and frothy urine. Urinalysis shows heavy proteinuria; serum albumin is low.
Most likely diagnosis?
Most likely diagnosis?
Anonymous Quiz
23%
Post-streptococcal GN
12%
IgA nephropathy
63%
Minimal change disease
3%
Henoch–Schönlein purpura
👍2😁1
Forwarded from Black Lion | School of Medicine 💉💊
A stab wound just below the right costal margin injures an organ with dual blood supply from both the hepatic artery and portal vein.
Which organ is affected?
Which organ is affected?
Anonymous Quiz
13%
Gallbladder
8%
Pancreas
7%
Spleen
72%
Liver
👍4❤1
Forwarded from Black Lion | School of Medicine 💉💊
Posterior hip dislocation causes weakness in hip extension and knee flexion.
Which nerve is most likely injured?
Which nerve is most likely injured?
Anonymous Quiz
20%
Femoral
20%
Obturator
49%
Sciatic
11%
Superior gluteal
👍3👎1
Forwarded from Black Lion | School of Medicine 💉💊
A man with crutch palsy presents with wrist drop and sensory loss over the posterior forearm.
Which nerve is compressed?
Which nerve is compressed?
Anonymous Quiz
17%
Median
63%
Radial
14%
Ulnar
6%
Axillary
👍2
Forwarded from Black Lion | School of Medicine 💉💊
After a severe knee dislocation, dorsalis pedis pulse is absent.
Which artery is most likely damaged?
Which artery is most likely damaged?
Anonymous Quiz
41%
Anterior tibial artery
46%
Popliteal artery
8%
Fibular artery
5%
Femoral artery
👍2
Forwarded from Pediatrics Questions Channel 💉💊
A 7-year-old presents with generalized edema, periorbital puffiness, and frothy urine. Urinalysis shows heavy proteinuria; serum albumin is low.
Most likely diagnosis?
Most likely diagnosis?
Anonymous Quiz
23%
Post-streptococcal GN
12%
IgA nephropathy
63%
Minimal change disease
3%
Henoch–Schönlein purpura
❤1