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Of course, to serve you my friend.โ˜บ๏ธ๐Ÿ•Š๏ธ
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ู‡ุฐุง ุงู„ููŠุฏูŠูˆ ูŠุดุฑุญ ุงู„ุงู…ุจุฑูŠูˆ ู…ุงู„ ุงู„ู†ูŠูˆุฑูˆ ูƒู„ู‡ ุจุงู„ุงุถุงูุฉ ู„ู„ abnormalities ุงู„ูŠ ุชุตูŠุฑ ุจุณ ุจูŠ ุณู„ุจูŠุฉ ุงู†ู‡ ุณุงุนุชูŠู† ูˆู†ุต ุชฺฏุฏุฑูˆู† ุชู‚ุฑูˆุง ู…ุซู„ุงู‹ ุนู„ู…ูˆุฏ ู…ุง ุชู…ู„ูˆู† ุชู‚ุณู…ูˆุง ุงู„ู‰ ูŠูˆู…ูŠู† ุงูˆ ูฃ ุงูŠุงู… ูˆุชฺฏุฏุฑูˆู† ูƒุฐู„ูƒ ุชุณุฑุนูˆุง ู„ุงู† ุงุดูˆูŠ ูŠุชูƒู„ู… ุจุทูŠุก

ุจุณ ุงู„ููŠุฏูŠูˆ ูŠุบู†ูŠูƒู… ุนู† ุงู„ู…ู„ุฒู…ุฉ +ูŠููŠุฏูƒู… ู„ู„ูˆุญุฏุฉ ูƒู„ู‡ุง ุญุชู‰ ูˆูŠู† ู…ุง ูŠุฐูƒุฑ ุดูŠุก ูŠุฎุต ุงู„ุงู…ุจุฑูŠูˆ ุงูˆ ุงู„ abnormalities ู…ุงู„ุชู‡ ุชูƒูˆู†ูˆู† ุนุงุฑููŠู† ุนู†ู‡...
โค3โคโ€๐Ÿ”ฅ2๐Ÿ“1
Study Time
EL Husseiny's Essentials for USMLE step 1 - Neurology.pdf
... ู‡ุฐุง ุงู„ู…ุตุฏุฑ ู„ู‡ุงูŠ ุงู„ู…ุญุงุถุฑุฉ ๐Ÿ‘†
โค3๐Ÿ“1
ุญุฑูƒุฉ ุงู„ุฏู… ูˆุงู„ุชูุงุตูŠู„ ูƒู„ุด ุญู„ูˆุฉ ุจู‡ุงูŠ ุงู„ุตูˆุฑุฉ
โค3๐Ÿ“1
ูˆูŠู‡ ู‡ุงูŠ ุงู„ุตูˆุฑุฉ ุชุจู†ูŠ ูุฏ ููƒุฑุฉ...
โค4๐Ÿ“1
Cephalhaematoma (Subpericranial Haematoma) is usually characterized by which of the following?

A) Occurs beneath the aponeurosis and extends beyond suture lines
B) Occurs beneath the skin and moves freely with the scalp
C) Occurs in newborns due to birth trauma and is limited by suture lines to one bone
D) Involves the loose areolar tissue and extends to the face
E) Rapidly spreads bilaterally across the entire scalp

ุงู„ุฅุฌุงุจุฉ:
(C)
๐Ÿ“21
โคโ€๐Ÿ”ฅ3๐Ÿ“2
Patient: 35-year-old male after head trauma.
Symptoms:
Severe headache
Weakness in right leg

CT Brain:
Midline shift of cingulate gyrus under falx cerebri
Compression of left ACA

Diagnosis: Subfalcine (Cingulate) Herniation
By Epidural Hematoma in the left side
Note:
Leg weakness > arm
ู„ุฃู† medial side of motor cortex (ุงู„ู„ูŠ ูŠุชุญูƒู… ุจุงู„ุฑุฌู„) ูŠุชุบุฐู‰ ู…ู† ACAุŒ ูู„ู…ุง ุชู†ุถุบุท ูŠุตูŠุฑ ischemia ุจู‡ุงู„ู…ู†ุทู‚ุฉ.
๐Ÿ‘5๐Ÿ‘3๐Ÿ“1
Patient: 40-year-old male, after head trauma.

Symptoms:
Severe headache
Right-sided hemiparesis (weakness in the right side of the body)
Left-sided dilated pupil (miosis)ู…ูŠุณุชุฌูŠุจ ู„ู„ุถูˆุฉ
Decreased level of consciousness (patient is drowsy or less responsive)

CT Brain:
Midline shift seen in the brain
Left-sided uncal herniation
Compression of the left 3rd cranial nerve

Diagnosis: Uncal Herniation due to epidural hematoma

Explanation of Symptoms:
Compression of the 3rd cranial nerve: ipsilateral pupillary dilation (unresponsive to light, due to impaired parasympathetic input).
Distortion of the ascending arousal system: Causes decreased level of consciousness (due to pressure on the brainstem)
Compression of the ipsilateral cerebral peduncle: Leads to contralateral paralysis or weakness
๐Ÿ‘7โค2๐Ÿ“1
ู„ูŠุด ูŠุฎููŠ ุงู„ุชุฃุดูŠุฑุงุช๐Ÿ’”
๐Ÿคฃ14๐Ÿ˜ข4๐Ÿ“1
ุงู…ุฌุฏ ุจุงู„ู†ุณุจุฉ ู„ู„ู†ูŠูˆุฑูˆ ุจุณ ุตูˆุฑ ุงู„ู…ุญุงุถุฑุฉ ู…ุงู„ ุงู„ุชูŠูˆู…ุฑุฒ ุงุทู„ุนูˆุง ุนู„ูŠู‡ุง ู„ุงู† ู…ุจู„ุบูˆู†ูŠ ุจูˆุฌูˆุฏ ู…ุฎุชุจุฑ ูˆุจุณ ุงู„ุตูˆุฑุฉ ุงู„ู…ุงูŠูƒุฑูˆุณูƒูˆุจูƒ ู…ูˆ ุงู„ gross
ุจุงู„ู†ุณุจุฉ ู„ู„ุงู†ุฏูˆูƒุฑุงูŠู† ุงู†ุทูŠู†ุงูƒู… ู…ุฎุชุจุฑ thyroid ูˆุงู…ุชุญู†ุชูˆุง ุจูŠู‡


-ุจุงู„ู†ุณุจู‡ ู„ุฏูƒุชูˆุฑ ู…ู‡ู†ุฏ ูˆู…ุญุงุถุฑุงุช ู„ู„ุจุงุซูˆู„ูˆุฌูŠ
โค14๐Ÿ‘2๐Ÿ”ฅ2๐Ÿ“1
ุงู„ุณู„ุงู… ุนู„ูŠูƒู…
ุจุงู„ู†ุณุจุฉ ู„ู…ุงุฏุฉ ุฏูƒุชูˆุฑุฉ ุตู‡ุจุงุก

ุตูˆุฑ ุจุงู„ุนู…ู„ูŠ ู…ุง ุฌุงูŠุจุฉ ุจุณ ุงูƒูˆ ุงุณุฆู„ุฉ ู„ุงุฒู… ู‚ุงุฑูŠู† ุงู„ุตูˆุฑ ูŠู„ุง ุชู†ุญู„ ุญุณุจ ู…ุง ุจู„ุบุชู†ุง
๐Ÿ‘7โค2๐Ÿ“1
ุนุธู…ุฉ ุดุฎุตูŠู‘ุฉ ุฅู…ุงู…ู†ุง ุงู„ุตุงุฏู‚ (ุนู„ูŠู‡ ุงู„ุณู„ุงู…)

ุนุธู… ุงู„ู„ู‡ ุฃุฌูˆุฑู†ุง ูˆุฃุฌูˆุฑูƒู… ุจู…ุตุงุจ ุฅู…ุงู…ู†ุง ุงู„ุฅู…ุงู… ุฌุนูุฑ ุงู„ุตุงุฏู‚ (ุตู„ูˆุงุช ุงู„ู„ู‡ ุนู„ูŠู‡ )
โค17๐Ÿ’”3๐Ÿ“1
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๐Ÿ˜ข3๐Ÿ’”1๐Ÿ“1