tissular death
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Macroscopy
Articles
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necrosis
9 November 2004 -
hydatiform mole
28 April 2004molar gestation; hydatiform moles WKP
Images
partial hydatiform mole by Ed Euthman
complete hydatiform mole https://twitter.com/luishcruzc/status/738155933801418752 https://twitter.com/KUSAURAP/status/778827207976230916
Definition: Hydatiform mole is a gestational trophoblastic disorder.
Accurate diagnosis and classification of hydatidiform mole (HM) are important because the risk of persistent gestational trophoblastic disease, including choriocarcinoma, is significantly (...) -
Hirschsprung disease
6 October 2003Hirschsprung’s disease, congenital intestinal aganglionosis, digestive aganglionnosis; digestive aganglionoses PO1 PO2
Definition: Aganglionic megacolon is associated with congenital absence of intrinsic ganglion cells in the myenteric (Auerbach) and submucosal (Meissner) plexuses of the gastrointestinal tract. The disorder is genetically heterogeneous.
Digital cases
HPC:90 : rectal mucosa biopsies
HPC:98 : rectal mucosa biopsies
HPC:151 : Hirschsprung disease - Rectal (...) -
aorta
18 October 2007Adj. aortic
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papillary thyroid carcinoma
15 March 2004TPC; PTC; thyroid papillary carcinoma
Types
classic PTC / classic papillary thyroid carcinoma
FV-PTC / follicular variant of papillary thyroid carcinoma
IFV-PTC / infiltrative FV-PTC
EFV-PTV / encapsulated FV-PTC
IEFV-PTC / invasive encapsulated FV-PTC
NIEFV-PTC / non-invasive encapsulated FV-PTC
Images
typical papillary thyroid carcinoma
https://twitter.com/nisspath/status/695415489837674496
FNA of papillary thyroid carcinoma (...) -
cystic fibrosis
27 June 2003mucoviscidosis
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mammary fibroadenoma
18 January 2005breast fibroadenoma, Benign cystosarcoma phyllodes, Cellular fibroadenoma, Cellular adenofibroma, Fetal fibroadenoma, Juvenile adenofibroma; mammary fibroadenoma PO Webpathology BP
Definition : The mammary fibroadenoma is a benign mammary biphasic tumor with epithelial and stromal components.
It is a benign breast lesion that result from hyperplasia of the normal lobules.
It is a circumscribed, often large, breast mass usually occuring in adolescent females with stromal and (...) -
acute inflammation
1 June 2004Digital cases
Case 25 (HPC:25) : Acute appendicitis
Case 94 (HPC:94) : Acute appendicitis
Case 13 (HPC:13) : Acute synovitis
Definition: Acute inflammation is a rapid response to an injurious agent that serves to deliver mediators of host defense-leukocytes and plasma proteins-to the site of injury.
Types - Lesional patterns
acute inflammation
congestive inflammation
cellular acute inflammation
suppurative inflammation / suppuration
abcess / abcesses / abcedation (...) -
ovarian cysts
2 September 2003Benign Cystic Lesions of the Ovary, ovarian benign cystic lesions ; ovarian cysts ; cystic ovaries ; cystic ovary RPD
Definition: An ovarian cyst is any collection of fluid, surrounded by a very thin wall, within an ovary.
Most ovarian cysts are functional in nature and harmless (benign). In the US, ovarian cysts are found in nearly all premenopausal women, and in up to 14.8% of postmenopausal women.
Images
polycystic ovary (...) -
vulvar cysts
21 March 2006Exemples
vulvar mullerian cyst (vulvar paramesonephric cyst ) vulvar paramesonephric mucinous cyst
vulvar mucous cyst
vulvar epithelial inclusion cyst ( vulvar keratinous cyst / vulvar epidermal cyst )
Bartholin gland cyst
vulvar trichilemmal cyst
vulvar ciliated cyst
Differential diagnosis
cystic cutaneous tumors
infected, pus draining lesions folliculitis Fox-Fordyce disease hidradenitis suppurativa granuloma inguinale lymphogranuloma venereum
See (...)