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قناااة خاصة بطلاب المجموعة الثالثة دفعة 34 طب بشري
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popcorn_calcification in breast fibroadenoma.
Forwarded from المجموعة الرابعة ⁦✌️ (Abraham)
Psammoma bodies is a characters of papillary carcinoma
#patho
/عبدالله
المجموعة الرابعة ⁦✌️
Psammoma bodies is a characters of papillary carcinoma #patho #د/عبدالله
👉Laminated, concentric spherules with dystrophic calcification
( PSaMMOMa bodies are seen in:-

• Papillary carcinoma of thyroid
• Somatostatinoma
• M eningioma
• Malignant Mesothelioma
• O varian serous papillary cystadenocarcinoma
• Prolactinoma (Milk)
👉 A sister mary joseph's nodule in umbilicus seen in ovarian carcinoma.
👉Call-Exner bodies
(granulosa cells arranged haphazardly around collections of eosinophilic fluid, resembling primordial follicles seen in Granulosa cell tumor of the ovary.
👉Schiller-Duval bodies
(resemble glomeruli seen in Yolk sac tumor of the ovary.
Koilocytic change ( koilocytosis) :- a cytopathic change characterized by perinuclear cytoplasmic vacuolization and a wrinkled nuclear contour).
👉 a hallmark of HPV infection
👉Mallory bodies
(intracytoplasmic eosinophilic inclusions of damaged keratin filaments) seen mainly in Alcoholic hepatitis.
👉Hurthle cells:- Eosinophilic metaplasia of cells that line follicles of Thyroid gland seen in Hashimoto thyroiditis.