Heba Gamil Ahmed

Lecturer and consultant of pathology , Al-Azhar University

[Heba Gamil Ahmed @GeBoosha]

@megha_lalcheta @FlyFan7 NIFTP

[Heba Gamil Ahmed @GeBoosha]

@Andresangel3 ? Squamous cell papilloma

[Heba Gamil Ahmed @GeBoosha]

@Andresangel3 Basal cell adenoma

[Ankur Sangoi @slusagar]

most folks nailed it!

this was indeed the central scar of an oncocytoma, which can show clear cell change & even mucinous secretion

importantly: these scars typically show non-onco immunoprofile!
(scars usually +CK7/CA9/vimentin, CD117 neg)

🚨a hugh jass pitfall esp on bx!

[Heba Gamil Ahmed @GeBoosha]

@malakbehnas Fundic gland polyp

[Heba Gamil Ahmed @GeBoosha]

@Path4People Entry

[Heba Gamil Ahmed @GeBoosha]

@MunchManju95 Papillary urothelial carcinoma, low grade

[Heba Gamil Ahmed @GeBoosha]

@MunchManju95 Granulosa cell tumor

[Heba Gamil Ahmed @GeBoosha]

@AnupamaArya12 @DrGeeONE @pepeheffernan @vi_monappa @DrLakshmirao2 @glinglerimek @Garima3103 @NewjobiRakesh @drnaveenk8 @atman_ci @nucleololailo @padmapathology1 Suspicious

[Heba Gamil Ahmed @GeBoosha]

@UTHoustonPath @ATchakarov1 Neuroblastoma

[Heba Gamil Ahmed @GeBoosha]

@megha_lalcheta Metastatic adenocarcinoma

[Heba Gamil Ahmed @GeBoosha]

@MunchManju95 Necrotizing granuloma

[Heba Gamil Ahmed @GeBoosha]

@samhar2montaser MEC

[Heba Gamil Ahmed @GeBoosha]

@ggchen_MD MPNST

[Heba Gamil Ahmed @GeBoosha]

@ThiriLin3 Usual ductal hyperplasia

[Heba Gamil Ahmed @GeBoosha]

@Path4People Thanks sir

[Heba Gamil Ahmed @GeBoosha]

@samhar2montaser Basosquamous BCC

[Heba Gamil Ahmed @GeBoosha]

@Tiger_heme ?? Fungal

[Heba Gamil Ahmed @GeBoosha]

@Immanuel_Paul30 Spindle cells with prominent nuclei and focal brown pigment ? melanin