Surgical notes
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๐Ÿ›‘HPV cannot be caltivated in vitro

๐Ÿ›‘ virus that transmitted through birth canal :- HSV- 2

๐Ÿ›‘ Human Papilloma virus:
Causes cervical carcinoma with genotype 16 ,18 ?
Because the virus produce oncoproteins integrated on DNA
E6 binds to P53
E7 Binds to Rb
Inactivation of This Tumor suppressor genes , Increase mitosis, tumor

๐Ÿ›‘ there is some strains of small pox with America and Russia, they may use them in the Bio terrorism.

๐Ÿ›‘ Oncolytic viral therapy is a new strategy by which ... There are Viral strains that kill the malignant cells , And stimulate the Immune system ?
How ?
When this virus infect the Tumor , it replicates itself untill the cell burst , ( Lysis of Tumor ) then the product of Bursting tumor cell initiate the immune response !

๐Ÿ›‘ Hydrops fetalis may be
Because , infant infected by Parvovirus B19 , Or due to RH incompatibility

#ููŠุฑูˆุณุงุช
#ู…ุงูŠูƒุฑูˆ
Surgical notes
๐ŸŒผDiseases caused by DNA viruses :- ๐ŸŒผ Herpsviridae:- 1- HSV-1 :- ( OroFacial) ๐Ÿ’ฅ 1- Herps Labialis ๐Ÿ’ฅ 2- Keratoconjunctivitis >> dendritic ulcer >> Bindness ๐Ÿ’ฅ 3- Gingivostomatitis ๐Ÿ’ฅ4- Herpetic Whitlow on Finger ๐Ÿ’ฅ 5- complication : Ecephalitis , Asepticโ€ฆ
ู‡ู†ุง ู…ูƒุชูˆุจุงุช ู…ุซู„ ุงู„ู…ู„ุฒู…ุฉ..

ุจุณ ุงู„ุฏูƒุชูˆุฑ ุนูƒุณ ุจูŠู†ู‡ู…

Jc : Progressive multifocal Luekoencephalopathy

Bk: Heamorrhagic Cystitis, Nephropathy

#ููŠุฑูˆุณุงุช
Forwarded from SHADDAD'S Summaries
Diseases and drug of choice .pdf
2 MB
ุฌุฏูˆู„ ู…ู„ุฎุต ุงู„ู…ู„ุฎุต ุชุฑู… ุงูˆู„ ูˆุซุงู†ูŠ ูุงุฑู…ุง ู…ุญุงุถุฑุงุช ุงู„ุฏูƒุชูˆุฑ ุนุฏู†ุงู†.
Disease + Drug of choice
ู…ุฎุทุทุงุช ูุงุฑู…ุง .pdf
815.1 KB
Brain-mab
ู„ุงุบู„ุจ ุงู„ุงู‚ุณุงู…
Schillerโ€“Duval body is a cellular structure seen by microscope in endodermal sinus tumors (yolk sac tumors) characterized by the presence of a central vessel, surrounded by epithelial tumor cells and fibrous tissue
#ุจุงุซูˆ
#ุงู„ุฏูƒุชูˆุฑุฉ_ู…ู†ูŠุฉ
Forwarded from Surgical notes
๐Ÿฅ›Milk-alkali syndrome ๐Ÿฅ›

is caused by the ingestion of large amounts of calcium and absorbable alkali, with resulting hypercalcemia. ... This syndrome was originally recognized in the 1920s during administration of the Sippy regimen, consisting of milk and bicarbonate, for treatment of peptic ulcer disease.( CaCo3)


Burnett's syndrome is far-advanced milk-alkalisyndrome and due to long-standing calcium and alkali ingestion. It is characterised by severe hypercalcaemia, irreversible renal failure, and phosphate retention. ... The patient is treated by withdrawal of excessive calcium and alkali intake.


#ูุงุฑู…ุง
ุฃุณู…ุงุก
New Doc 2019-11-21(1).pdf
ู…ูˆุงุถูŠุน :-

anticancer , anticoagulant , antiplatelet & hyperlipidemia
D.M

ุญุงู„ูŠ ุนู„ุดุงู† ุงุฎุชุจุงุฑ ุงู„ุดููˆูŠ ุจุณ ูŠู„ู… ุงู„ู…ูˆุถูˆุน ูˆุงู„ู…ุฑุงุฌุนุฉ ุงู„ู„ูŠ ู‡ูŠ ุตุจุญ ุงู„ุฅุฎุชุจุงุฑ


#ูุงุฑู…ุง ๐Ÿ’›
Forwarded from Deleted Account
ุงู„ู…ูˆุงุถูŠุน ุงู„ู…ู‡ู…ุฉ ููŠ ุงู„ GIT :

Q)Differentiate between ulcer and erosion?

ุตูุญู‡ 9
Tumer of salivary gland

ุตูุญู‡ 23
Defense mechanism

ุตูุญู‡ 25
ุงู„ุงุซู†ูŠู† ุงู„ุฌุฏุงูˆู„ ู…ู‡ู…ู‡ ุฌุฏุง

ุตูุญู‡ 28
ุงู„ุฌุฏูˆู„ ู…ู‡ู… ุฌุฏุง ุฌุฏุง
Q)write short account on gastric carcinoma?

ุตูุญู‡ 30
Acute abdomen(Main causes)

ุตูุญู‡ 31
Acute appendicitis
(pathogenesis and morphology)


ุตูุญู‡ 32
Differential diagnosis of acute appendicitis

ุตูุญู‡ 47
IBD ู…ูˆุถูˆุน ู…ู‡ู…
Crohn's disease ู…ูˆุถูˆุน ู…ู‡ู…
Q) Extra Intestinal manifestation of Crohn's disease?


ุตูุญู‡ 51
ุงู„ุฌุฏูˆู„ ู…ู‡ู…ู‡ ุฌุฏุง ุฌุฏุง

ุตูุญู‡ 53
Q) Compare between the neoplastic polyps or write short account?

ุตูุญู‡ 55
Colorectal carcinoma ู…ู‡ู…

54
familial polyposis syndrome

56
adenoma carcinoma sequence ู…ู‡ู…

58
Staging system of cancer colon ู…ู‡ู…(Mcq)

#ุจุงุซูˆ
Forwarded from ุงู„ู…ุฌู…ูˆุนุฉ ุงู„ุฑุงุจุนุฉ โฆโœŒ๏ธโฉ (Abraham)
ุนู„ุดุงู† ู†ุญูุธ ู†ู‚ุงุท ุงู„ู…ู‚ุงุฑู†ู‡ ุจูŠู† Uc ูˆ CD ุจู†ุจุฏุง ู†ู† ุฎุงุฑุฌ ูˆู†ุฏุฎู„ ุญุจู‡ ุญุจู‡ ู„ุจุทู† ุงู„ู…ุฑูŠุถ.
ู…ุฑูŠุถ ุงู„ IBD ู„ู…ู† ูŠุฌูŠ ู„ุนู†ุฏูƒ ุจูŠูƒูˆู† ูŠุนุงู†ูŠ ู…ู† ุงู„ู… ููŠ ุงู„ุจุทู† ุงู…ุง ูŠู…ูŠู† ุงูˆ ูŠุณุงุฑ
1. abdominal pain.
ุทูŠุจ ู‡ุฐุง ุงูˆู„ ู†ู‚ุทู‡ ู†ู‚ุงุฑู† ุจู‡ุง ุทูŠุจ ู„ูˆ ูุชุญู†ุง ุงู„ุจุทู† ูˆุดูู†ุง ุงู„ุงู…ุนุงุก ู…ุนุฑูˆู ุงู†ู‡ ูˆุงุญุฏ ุจูŠูƒูˆู† ููŠ ุงู„ rectum ูˆูˆุงุญุฏ ููŠ ileum
2 - rectal involvement.
3 - ileum involvement.

ู…ู† ู†ู‚ุทุฉ ุงู„ rectum ุจู†ุทู„ุน ู†ู‚ุทุชูŠู†
4. Rectal bleeding
5. Sparing of rectum

ูˆู‡ูˆู„ุง ุงู„ู†ู‚ุทุชูŠู† ุจูŠูƒูˆู†ูˆุง ู…ูˆุฌูˆุฏุงุช ุงูƒูŠุฏ ููŠ ุงู„ูŠ ูŠูƒูˆู† ุนู†ุฏู‡ ุงู„ู†ู‚ุทู‡ ุฑู‚ู… 2.
ุทูŠุจ ู„ูˆ ุนู…ู„ู†ุง section ุนุฑุถูŠ ูˆุทูˆู„ูŠ
ููŠ ุงู„ุณูƒุดู† ุงู„ุทูˆู„ูŠ ู…ุงุจุดูˆู ุทุจู‚ุงุช ุงู„ุงู…ุนุงุก ุจุณ ุจูŠููŠุฏู†ูŠ ู‡ุฐุง ุจู†ู‚ุทุชูŠู†
6. Distribution(
ู‡ุฐู‡ ุงุดูˆู ู‡ู„ ู‡ูˆ ู…ู†ุชุดุฑ ุน ุฌุฒุก ูƒุจูŠุฑ ุฏููŠูˆุฒ ูŠุนู†ูŠ ุงูˆ ุน ู…ูƒุงู† ูˆุงุญุฏ )
7. Skip areas
ูˆู‡ุฐู‡ ูƒู…ุงู† ู†ูุณ ุงู„ููƒุฑู‡
ุทูŠุจ ููŠ ุงู„ุณูƒุดู† ุงู„ุนุฑุถูŠ๐Ÿ”ต ุงูŠุด ุจุดูˆู... ุงูƒูŠุฏ lumen & layers
ุทูŠุจ ููŠ ุงู„ุงู„ูŠูˆู…ู† ุจุณุชููŠุฏ ู†ู‚ุทุฉ ุงู„ุชุถูŠู‚
8. stricture
ูˆููŠ layers ุจุณุชููŠุฏ ู†ู‚ุงุท ูƒุซูŠุฑ
9. Mucosal atrophy & regeneration
10. Fistula
11. Fissuring
12 .involvement ( transmural , transdermal)
13. Crypt abcess


ุทูŠุจ ุจู‚ูŠุฉ ุงู„ู†ู‚ุงุท ุจู†ู„ู…ู‡ู† ุจุญุงุฌุชูŠู† ู…ูŠูƒุฑูˆุณูƒูˆุจูŠ ูˆุชูŠูˆู…ุฑ
- microscopy
14. Cytoplasmic mucin
15. Edema
16. Granulation
17. Lymphoid aggregate
18. Hyperemia
19. L.N


- Tumor
20. Colon carcinoma

#ุจุงุซูˆ_ ุนุจุฏุงู„ู„ู‡ ุงู„ุฐุจุญุงู†ูŠ
Drugs that cause hypothyroidism:
1_antithyroid drugs.
2_lithium(used for mania , bipolar disorder and recurrent depression)
3_beta interferon(used for hepatitis and multiple sclerosis)
4_amiodarone (antiarrythemic drugs)
5_resorcinol(used for treatment of leg ulcer)
6_ fluoride ion

#pharma
Forwarded from Deleted Account
RivaroXaban = direct on Xa

Argatroban = direct on thrombin
Forwarded from Deleted Account
ูƒู„ ุงู„ู†ูŠู…ุงุชูˆุฏุง ุชุชุนุงู„ุฌ ( ุจุงุณุชุซู†ุงุก ุงู„ุง
Strongeloid stercoralis )
ุจุนู„ุงุฌูŠู†
1. Albendazol
ุฌุฑุนุชู‡ ุง ุง ุง ุฑุจุนู…ูŠู‡ 400
2. Mebendazol
ูˆุฌุฑุนุชู‡ ู… ู… ู… ู…ูŠู‡ 100
ูˆู…ุนู‡ ุชุณู„ุณู„
1,2,3
1 = 100
2= twice
3 = 3 days
Forwarded from Hashem Alsewari
#ูุงุฑู…ุง bacterial infection & drugs #H_S
Forwarded from แ‡แŽฏแ•แ‹แ‹แแŽฏ.
ูุงุฑู…ุง ุจุณูŠุทุฉ.pdf
727.9 KB
(ู…ุฑุถ ู…ู‡ู… ุชูƒู„ู… ุนู†ู‡ ุงู„ุฏูƒุชูˆุฑ ุนุฏู†ุงู†
ุฏุงุก ุงู„ู…ูƒูŠูุงุช)
Legionnaires' disease, also known aslegionellosis, is a form of atypical pneumoniacaused by any type of Legionella bacteria.[3]Signs and symptoms include cough,shortness of breath, high fever, muscle pains, and headaches.[2] Nausea, vomiting, and diarrhea may also occur.[1] This often begins 2โ€“10 days after exposure.[2]

The bacterium is found naturally in fresh water.[4] It can contaminate hot water tanks, hot tubs, and cooling towers of large air conditioners.[4] It is usually spread by breathing in mist that contains the bacteria.[4]It can also occur when contaminated water isaspirated.[4] It typically does not spread directly between people, and most people who are exposed do not become infected.[4]Risk factors for infection include older age, a history of smoking, chronic lung disease, andpoor immune function.[5][10] Those with severe pneumonia and those with pneumonia and a recent travel history should be tested for the disease.[11] Diagnosis is by a urinary antigen test and sputum culture.[6]

No vaccine is available.[7] Prevention depends on good maintenance of water systems.[7]Treatment of Legionnaires' disease is withantibiotics.[8] Recommended agents includefluoroquinolones, azithromycin, ordoxycycline.[12] Hospitalization is often required.[11] About 10% of those who are infected die.[8]

The number of cases that occur globally is not known. Legionnaires' disease is the cause of an estimated 2โ€“9% of pneumonia cases that are acquired outside of a hospital.
An estimated 8,000โ€“18,000 cases a year in the United States require hospitalization.[9] Outbreaks of disease account for a minority of cases.[1][13] While it can occur any time of the year, it is more common in the summer and fall.[9] The disease is named after the outbreak where it was first identified, at a 1976 American Legion convention in Philadelphia.
๐Ÿ›‘ุชู†ุจูŠู‡
ููŠ ู…ู„ุฎุต ุงู„ุงู†ุฏูˆูƒุฑุงูŠู† ูุงุงุงุงุงุงุฑู…ุง
ุตูุญุฉ 14
Symptoms of Conn's syndrome :

๐Ÿ€ 4- metabolic acidosis โŽ

๐Ÿ€ metabolic alkalosis โœ…
________________________

๐Ÿ›‘๐Ÿ›‘
ู…ู† ุตูุงุช ู…ุฏู…ู†ูŠู† ุงู„
Cocaine & Amphetamine
ุฌู…ูŠุนู‡ู… ุนุฏูˆุงู†ูŠูŠู† ูˆู‚ุฏ ูŠุฑุชูƒุจูˆุง ุฌุฑุงุฆู… ู‚ุชู„...
ูˆุงูŠุถุง ุงู„Amphetamine ูŠุนุทู‰ ูƒุญุจูˆุจ ู„ู…ู† ูŠุถุฑุจูˆุง ุจุงู„ุทุงุฆุฑุงุช ููŠ ุงู„ุญุฑูˆุจ ูˆุงูŠุถุง ู„ูƒูŠ ู„ุง ูŠุชุฃุซุฑูˆุง ุจู…ู†ุงุธุฑ ุงู„ุฏู…ุงุก


#ูุงุฑู…ุง
#ุงู„ู„ุฌู†ุฉ_ุงู„ุนู„ู…ูŠุฉโค๏ธ
Forwarded from Hashem Alsewari
#H_S ุงู‡ู… ุงู„ุงู…ุฑุงุถ ู„ู„ูŠ ุฐูƒุฑู‡ุง ุงู„ุฏูƒุชูˆุฑ #ูุงุฑู…ุง
ุงุถุบุทูˆุง ู‡ุงุดุชุงุบ #ูุงุฑู…ุง ^^