Pathology 51 ๐Ÿ”ฅ
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โญ๏ธ ู…ุญู…ุฏ ุงู„ุนู…ุงู…ูŠ @Alomami977

ุทูŠู‘ุจ ู‡ูƒูŠ ู…ุจุฏุฃูŠุง ุจูŠุด ุงู„ุฌู…ูŠุน ูŠูƒูˆู† ุนู„ู‰ ุฏุฑุงูŠุฉ

โœ…ุงู„ู‚ู†ุงุฉ ุงู„ุฑุณู…ูŠุฉ (@Pathoo46)

โœ…ุงู„ู…ุนู…ู„ (@Patho_Lab_Hacker)

โœ…ุงู„ุดูˆุฑุช ู†ูˆุช (@Patho_Short_Notes_49)

โœ… ุงู… ุณูŠ ูƒูŠูˆุฒ ู…ุน ุงู„ุดุฑุญ @Pathoo_MCQs


ูˆ ู„ุณู‘ู‡ ุงู„ุฎูŠุฑ ุฌุงูŠ ูŠุง ุฃุจุทุงู„ ๐Ÿซก๐Ÿ”ฅโค๏ธ
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Forwarded from Pathology 51 ๐Ÿ”ฅ
A 45-year-old woman is investigated
for hypertension and is found to have
enlargement of the left kidney The right kidney is smaller than normal. studies reveal stenosis of the right renal artery.The size change in the right kidney is an example of ?
Anonymous Quiz
4%
Aplasia
56%
Atrophy
18%
Hyperplasia
19%
Hypertrophy
2%
Metaplasia
๐Ÿฅฐ1
Forwarded from Pathology 51 ๐Ÿ”ฅ
56-year old man recovered from MI after his myocardium was entirely save by immediate thrombolytic
therapy. If it had been possible to examine
microscopic sections of heart during his ischemic episode, which of the following would be cellular change ?
Anonymous Quiz
10%
Karyolysis
6%
Karyorrhexis
12%
Pyknosis
73%
Swelling of the endoplasmic reticulum
ูƒู„ ูŠูˆู… ุญูŠูƒูˆู† ุนู†ุฏู†ุง ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ูƒูŠุณุณ ุงู„ุจุณูŠุทุฉ ุงู„ู„ูŠ ูŠุณุงุนุฏู†ูƒู… ุนู„ู‰ ุงู„ู…ุฑุงุฌุนุฉ ูˆุนู„ู‰ ุชุซุจูŠุช ุงู„ู…ุนู„ูˆู…ุงุช ุŒ ุฑุจูŠ ูŠูˆูู‚ูƒู… ๐Ÿ’œ๐Ÿ™Œ๐Ÿป
ู„ูˆ ุฌุงูƒู… ุณุคุงู„ ููŠ ุงู„ุงู…ุชุญุงู† ูˆู‚ุงู„ูƒ ุนุทูŠู†ูŠ ุฃู…ุซู„ุฉ ุŒ ูŠุชุนุฑุถ ููŠู‡ุง ุฌุณุฏูƒ ู„Free radical Injury ุŸ

ุจุจุณุงุทุฉ ูˆุจุงู„ูู‡ู… ููƒุฑูˆุง ููŠู‡ุง

ู…ุซู„ุง :
ู†ุญู†ุง ู‚ู„ู†ุง ุฃู† ุงู„Free Radicals ูŠุชูƒูˆู†ู† ู„ู…ุง ุทุงู‚ุฉ ุงู„ุฅุดุนุงุน ุงู„ุนุงู„ูŠุฉ ุชุดุทุฑ ุฌุฒูŠุฆุงุช ุงู„ู…ุงุก ุŒ ูุงู„ุชุณู…ู… ุจุงู„ุฅุดุนุงุน ุญูŠูƒูˆู† ูˆุงุญุฏ ู…ู† ุงู„ุฃู…ุซู„ุฉ ุงู„ู„ูŠ ุฌุณู…ู†ุง ูŠู†ุถุฑ ููŠู‡ู† ู…ู† ุงู„Free Radicals .

ู…ุซุงู„ ุงุฎุฑ :
ู†ุญู†ุง ู‚ู„ู†ุง ุฃู† ุงู„Free radicals ุชุตู†ุน ูˆุชูุฑุฒ ููŠู‡ู† ุฎู„ุงูŠุง ุงู„WBCs ูƒู†ูˆุน ู…ู† ุงู„ุฃุณู„ุญุฉ ุฎู„ุงู„ ุฃูŠ ุนู…ู„ูŠุฉ ุงู„ุชู‡ุงุจ ุŒ ู„ุฐู„ูƒ ุงู„Inflammation ูŠุนุชุจุฑ ู…ุซุงู„ ูƒุฐู„ูƒ ุชุญุฏุซ ููŠู‡ Free radical injury

ู…ุซุงู„ ุงุฎุฑ :
ู‚ู„ู†ุง ุฃู† ุงู„ุฏู… ู„ู…ุง ูŠู†ู‚ุทุน ุนู† ู†ุณูŠุฌ ู…ุนูŠู† ุŒ ูˆุจุนุฏู‡ุง ูŠุฑุฏ ู…ู† ุฌุฏูŠุฏ ุŒ ุฎู„ุงูŠุง ุงู„Neutrophilis ูŠุจุฏู† ูŠุฎุดู† ู„ู„ู…ู†ุทู‚ุฉ ูˆูŠูุฑุฒู† ููŠ free radicals ูˆ ุณู…ูŠู†ุงู‡ุง ู‡ุฐูŠ : Reperfusion injury


ุจุงู„ุจุณุงุทุฉ ู‡ุฐูŠ ุฑุงู‡ ุงู„ู…ูˆุถูˆุน ูˆุงู„ู„ู‡ ุŒ ูู‡ู… ุซู… ูู‡ู… ุซู… ูู‡ู… ุฃูƒุซุฑ ู…ู† ูƒูˆู†ู‡ ุญูุธ ุŒ ุจุงู„ุนูƒุณ ุฅู†ุช ู„ู…ุง ุชุนุจุฑู„ู‡ู… ุจูู‡ู…ูƒ (ู„ู…ุง ุชูƒูˆู† ูุงู‡ู… ู…ุฒุจูˆุท) ุญุชุจู‡ุฑู‡ู… ุฃูƒุซุฑ ู…ู† ู„ูˆ ุชูƒุชุจ ูƒู„ุงู… ู†ุณุฎ ู…ู† ุงู„ุดูŠุช .
Cell Injury : Morphology of irreversible cell injury + Dry gangrene
A 60-year-old woman with breast cancer
and widespread bony metastases is found
to have calcification of multiple organs. The calcifications are best described as
Anonymous Quiz
13%
dystrophic with decreased serum calcium
24%
dystrophic with increased serum calcium
11%
metastatic with decreased serum calcium
52%
metastatic with increased serum calcium
๐Ÿ‘1
A 45-year-old man is referred because of
a recent diagnosis of hereditary hemochro-
matosis. Which of the following is a correct statement about this disorder?
Anonymous Quiz
13%
Damage to organs results from abnormal deposition of lead
61%
It can progress to liver cirrhosis, diabetes mellitus & skin pigmentation
9%
Most cases are due to spontaneous mutations
18%
Skin hyperpigmentation is due to bilirubin accumulation
A 70-year-old man presents with the sudden onset of left-sided weakness, spasticity,
and hyperactive and pathologic reflexes. The
most serious consequences of this disorder are the result of damage to which of the following cell types?
Anonymous Quiz
9%
Labile cells
12%
Multipotent adult progenitor cells
64%
Permanent cells
15%
Stable cells
Q3 . A 26-year-old woman dies after a short
illness beginning in the late stages of labor.
At autopsy, blood vessels in the lungs contained fetal debris (e.g., squamous cells,
vernix, mucin), as did other vessels of
multiple organs. Review of the clinical history reveals that she had become acutely ill with dyspnea, hypotension, and seizures
and a chest radiograph had demonstrated
evidence of pulmonary edema. This was all
followed by prolonged hemorrhage from the vagina and generalized bleeding from multiple other sites. The changes that were found within multiple blood vessels most likely are
Pathology 51 ๐Ÿ”ฅ
Q3 . A 26-year-old woman dies after a short illness beginning in the late stages of labor. At autopsy, blood vessels in the lungs contained fetal debris (e.g., squamous cells, vernix, mucin), as did other vessels of multiple organs. Review of the clinicalโ€ฆ
ุชุจูŠ ุดูˆูŠุฉ ุชููƒูŠุฑ ูˆุชุฑูƒูŠุฒ ุŒ ุทูˆูŠู„ุฉ ุดูˆูŠุฉ ุจุณ ุณุงู‡ู„ุฉ ููƒุฑุชู‡ุง
Pathology 51 ๐Ÿ”ฅ
A 70-year-old man presents with the sudden onset of left-sided weakness, spasticity,
and hyperactive and pathologic reflexes. The
most serious consequences of this disorder are the result of damage to which of the following cell types?
ุงู„ูƒูŠุณ ู…ุชุงุน ุงู„ู†ูŠุฑู Damage ุดุฑุญู‡ุง ููŠ ุงู„ุชุณุฌูŠู„ ุงู„ู„ูŠ ููˆู‚ โ˜๏ธโ˜๏ธ
ููŠ ุงู„ุจุงุซูˆ ู…ุง ููŠุด ุฃุญุณู† ู…ู† ุงู„ุฑุณู… ู„ุชุซุจูŠุช ุงู„ู…ุนู„ูˆู…ุฉ โค๏ธ