TheLabDoc's profile picture. Specimen consists of 🇵🇰🇺🇸trainee pathologist with foci of #SurgPath #CytoPath┃Dominus illuminatio mea┃#MedHistory #MedEd #LittleThingsInLife ☔️ 🌄 ☕️ 🏊 ✈️

Z. Tariq

@TheLabDoc

Specimen consists of 🇵🇰🇺🇸trainee pathologist with foci of #SurgPath #CytoPath┃Dominus illuminatio mea┃#MedHistory #MedEd #LittleThingsInLife ☔️ 🌄 ☕️ 🏊 ✈️

🚩Psammomatous calcification in ascitic fluid (Pap) Lamellated concentric rings Classically associated w/ serous carcinoma (ovary/Gyn tract) Look for an epithelial component (supporting malignancy; peritoneal involvement) Also consider RCC, PTC, other papillary #PathTwitter

TheLabDoc's tweet image. 🚩Psammomatous calcification in ascitic fluid (Pap)
Lamellated concentric rings
Classically associated w/ serous carcinoma (ovary/Gyn tract)
Look for an epithelial component (supporting malignancy; peritoneal involvement)
Also consider RCC, PTC, other papillary
#PathTwitter

Z. Tariq reposted

🔬 Pleural biopsy Can you make the diagnosis from one pic, or is it #TooFarToDiagnose? #Pathology #PathTwitter

malakbehnas's tweet image. 🔬 Pleural biopsy 

Can you make the diagnosis from one pic, or is it #TooFarToDiagnose? 

#Pathology #PathTwitter

Z. Tariq reposted

50s F duodenal polyp in 2nd portion. Thoughts? #GIpath #PathTwitter #PathX

DanGrahamMD's tweet image. 50s F duodenal polyp in 2nd portion. Thoughts?

#GIpath #PathTwitter #PathX
DanGrahamMD's tweet image. 50s F duodenal polyp in 2nd portion. Thoughts?

#GIpath #PathTwitter #PathX

Spherule-thyroid FNA (DQ) Round cohesive cluster of follicular cells forming 3D sphere ±colloid Note bland nuclei, smooth contours Supportive of benign Dx (contextual) Contrast to microfollicles (<15 cells, scant colloid, tight sphere), suggesting follicular lesion #PathTwitter

TheLabDoc's tweet image. Spherule-thyroid FNA (DQ)
Round cohesive cluster of follicular cells forming 3D sphere ±colloid
Note bland nuclei, smooth contours
Supportive of benign Dx (contextual)

Contrast to microfollicles (&amp;lt;15 cells, scant colloid, tight sphere), suggesting follicular lesion
#PathTwitter

Z. Tariq reposted

What is this finding? In a young male patient with hematuria and hearing loss, what would be your top diagnosis? #DiagnoseThis #pathology #renal #kidneypath #pathx #pathtwitter

arkanalabs's tweet image. What is this finding? In a young male patient with hematuria and hearing loss, what would be your top diagnosis?

#DiagnoseThis #pathology #renal #kidneypath #pathx #pathtwitter

Z. Tariq reposted

30s M 8cm pelvic mass, not arising from any particular organ. Dx/ddx/IHC? #PathTwitter #PathX

DanGrahamMD's tweet image. 30s M 8cm pelvic mass, not arising from any particular organ. Dx/ddx/IHC?

#PathTwitter #PathX
DanGrahamMD's tweet image. 30s M 8cm pelvic mass, not arising from any particular organ. Dx/ddx/IHC?

#PathTwitter #PathX
DanGrahamMD's tweet image. 30s M 8cm pelvic mass, not arising from any particular organ. Dx/ddx/IHC?

#PathTwitter #PathX
DanGrahamMD's tweet image. 30s M 8cm pelvic mass, not arising from any particular organ. Dx/ddx/IHC?

#PathTwitter #PathX

Z. Tariq reposted

Herpes zoster on Tzanck smear prep ✅ 🔬 🦠 ✅ Acantholytic cells: distinct Peri nuclear halo ✅ Multinucleated giant cells :3Ms: Multinucleation, Margination of chromatin and nuclear Moulding #dermatopathology #dermatology #dermpath #pathology #pathX #PathTwitter #MedTwitter

DrVasudevPrabhu's tweet image. Herpes zoster on Tzanck smear prep ✅ 🔬 🦠
✅ Acantholytic cells: distinct Peri nuclear halo
✅ Multinucleated giant cells :3Ms: Multinucleation, Margination of chromatin and nuclear Moulding
#dermatopathology #dermatology #dermpath #pathology #pathX #PathTwitter #MedTwitter

Bubble-wrapped🫧 tumor cells of papillary RCC in a FNA kidney (DQ, CB) Loosely cohesive papillary clusters of cells w/ round uniform nuclei, closely associated w/ foamy macrophages ±hemosiderin ±psammoma bodies Workup: CK7, AMACR, CD10 MET mutations (hereditary form) #PathTwitter

TheLabDoc's tweet image. Bubble-wrapped🫧 tumor cells of papillary RCC in a FNA kidney (DQ, CB)
Loosely cohesive papillary clusters of cells w/ round uniform nuclei, closely associated w/ foamy macrophages ±hemosiderin ±psammoma bodies
Workup: CK7, AMACR, CD10
MET mutations (hereditary form)
#PathTwitter
TheLabDoc's tweet image. Bubble-wrapped🫧 tumor cells of papillary RCC in a FNA kidney (DQ, CB)
Loosely cohesive papillary clusters of cells w/ round uniform nuclei, closely associated w/ foamy macrophages ±hemosiderin ±psammoma bodies
Workup: CK7, AMACR, CD10
MET mutations (hereditary form)
#PathTwitter
TheLabDoc's tweet image. Bubble-wrapped🫧 tumor cells of papillary RCC in a FNA kidney (DQ, CB)
Loosely cohesive papillary clusters of cells w/ round uniform nuclei, closely associated w/ foamy macrophages ±hemosiderin ±psammoma bodies
Workup: CK7, AMACR, CD10
MET mutations (hereditary form)
#PathTwitter
TheLabDoc's tweet image. Bubble-wrapped🫧 tumor cells of papillary RCC in a FNA kidney (DQ, CB)
Loosely cohesive papillary clusters of cells w/ round uniform nuclei, closely associated w/ foamy macrophages ±hemosiderin ±psammoma bodies
Workup: CK7, AMACR, CD10
MET mutations (hereditary form)
#PathTwitter

Z. Tariq reposted

Organ? Dx? #PathX #PathTwitter

DanGrahamMD's tweet image. Organ?
Dx?

#PathX #PathTwitter

Phantom yeasts: treated Cryptococcus in CSF (Pap) Note round empty spaces/halos (only capsule may remain post-Rx, major virulence factor), distorted yeast forms (poorly stained) Minimal inflammation (immune compromise CD4 <100) Mucicarmine, India ink (negative stain) #PathTwitter

TheLabDoc's tweet image. Phantom yeasts: treated Cryptococcus in CSF (Pap)
Note round empty spaces/halos (only capsule may remain post-Rx, major virulence factor), distorted yeast forms (poorly stained)
Minimal inflammation (immune compromise CD4 &amp;lt;100)
Mucicarmine, India ink (negative stain)
#PathTwitter

Z. Tariq reposted

Potpourri of Post Tx infections!! CMV, BKV, Mucor &Candida!! Add images of infections you come across, in comments!! #RenalBiopsy #NephTwitter #PathTwitter #RenalPathSociety #AskRenal #ISRTP #RenalPathLabsGurugram #PostTxInfections #PoojaMaheshwari

RenalPathLabs's tweet image. Potpourri of Post Tx infections!!
CMV, BKV, Mucor &amp;amp;Candida!!
Add images of infections you come across, in comments!!
#RenalBiopsy #NephTwitter #PathTwitter #RenalPathSociety #AskRenal #ISRTP #RenalPathLabsGurugram #PostTxInfections #PoojaMaheshwari
RenalPathLabs's tweet image. Potpourri of Post Tx infections!!
CMV, BKV, Mucor &amp;amp;Candida!!
Add images of infections you come across, in comments!!
#RenalBiopsy #NephTwitter #PathTwitter #RenalPathSociety #AskRenal #ISRTP #RenalPathLabsGurugram #PostTxInfections #PoojaMaheshwari
RenalPathLabs's tweet image. Potpourri of Post Tx infections!!
CMV, BKV, Mucor &amp;amp;Candida!!
Add images of infections you come across, in comments!!
#RenalBiopsy #NephTwitter #PathTwitter #RenalPathSociety #AskRenal #ISRTP #RenalPathLabsGurugram #PostTxInfections #PoojaMaheshwari
RenalPathLabs's tweet image. Potpourri of Post Tx infections!!
CMV, BKV, Mucor &amp;amp;Candida!!
Add images of infections you come across, in comments!!
#RenalBiopsy #NephTwitter #PathTwitter #RenalPathSociety #AskRenal #ISRTP #RenalPathLabsGurugram #PostTxInfections #PoojaMaheshwari

Z. Tariq reposted

2/3 Thyroid mucor in a patient post Rx Tx

Garima3103's tweet image. 2/3 Thyroid mucor in a patient post Rx Tx
Garima3103's tweet image. 2/3 Thyroid mucor in a patient post Rx Tx

Z. Tariq reposted

Metaplastic transformation of a #glioblastoma is relatively uncommon, but when it happens it's striking. Like this case, where the #GBM is transforming into bone. #pathology #neuropath #pathtwitter

CraigHorbinski's tweet image. Metaplastic transformation of a #glioblastoma is relatively uncommon, but when it happens it&apos;s striking. Like this case, where the #GBM is transforming into bone. #pathology #neuropath #pathtwitter
CraigHorbinski's tweet image. Metaplastic transformation of a #glioblastoma is relatively uncommon, but when it happens it&apos;s striking. Like this case, where the #GBM is transforming into bone. #pathology #neuropath #pathtwitter
CraigHorbinski's tweet image. Metaplastic transformation of a #glioblastoma is relatively uncommon, but when it happens it&apos;s striking. Like this case, where the #GBM is transforming into bone. #pathology #neuropath #pathtwitter

A ser(i)ous identity crisis: Metastatic breast carcinoma in pleural fluid Malignant epithelial cells distinct from mesos (look for clusters, loss of polarity, nuclear pleomorphism ±nucleoli) Intracytoplasmic vacuoles or mucin Origin workup: GCDFP-15, mammaglobin, ER #PathTwitter

TheLabDoc's tweet image. A ser(i)ous identity crisis: Metastatic breast carcinoma in pleural fluid
Malignant epithelial cells distinct from mesos (look for clusters, loss of polarity, nuclear pleomorphism ±nucleoli)
Intracytoplasmic vacuoles or mucin
Origin workup: GCDFP-15, mammaglobin, ER
#PathTwitter

Z. Tariq reposted

50/post menopausal female, D&C material. Mass present in anterior uterine wall. Presents with bleeding, ascites, skeletal mets in d2-d3 vertebrae. #Gynpath #Pathology #Pathresidents #PathX #Pathologists #Pathtwitter #Surgpath

megha_lalcheta's tweet image. 50/post menopausal female, D&amp;amp;C material. 
Mass present in anterior uterine wall.
Presents with bleeding, ascites, skeletal mets in d2-d3 vertebrae.

#Gynpath #Pathology #Pathresidents #PathX #Pathologists #Pathtwitter #Surgpath

Z. Tariq reposted

A middle-aged female patient with a brain lesion, known to be medically free. In this case, what should be our initial thoughts? And what is the top differential diagnosis? #PathTwitter #Neuropath (1)

Sohayla_Yaseen's tweet image. A middle-aged female patient with a brain lesion, known to be medically free.
In this case, what should be our initial thoughts? And what is the top differential diagnosis?
#PathTwitter #Neuropath 
(1)
Sohayla_Yaseen's tweet image. A middle-aged female patient with a brain lesion, known to be medically free.
In this case, what should be our initial thoughts? And what is the top differential diagnosis?
#PathTwitter #Neuropath 
(1)

Submucosal syncytium: Granular cell tumor of esophagus 🔴Pseudoepitheliomatous hyperplasia of overlying mucosa (🚫SCC) Granular eosinophilic cytoplasm (lysosomes) Indistinct cell borders, ±interspersed blood vessels (🚫vascular lesions) Schwann cell origin (S100+) #PathTwitter

TheLabDoc's tweet image. Submucosal syncytium: Granular cell tumor of esophagus
🔴Pseudoepitheliomatous hyperplasia of overlying mucosa (🚫SCC)
Granular eosinophilic cytoplasm (lysosomes)
Indistinct cell borders, ±interspersed blood vessels (🚫vascular lesions)
Schwann cell origin (S100+)
#PathTwitter
TheLabDoc's tweet image. Submucosal syncytium: Granular cell tumor of esophagus
🔴Pseudoepitheliomatous hyperplasia of overlying mucosa (🚫SCC)
Granular eosinophilic cytoplasm (lysosomes)
Indistinct cell borders, ±interspersed blood vessels (🚫vascular lesions)
Schwann cell origin (S100+)
#PathTwitter
TheLabDoc's tweet image. Submucosal syncytium: Granular cell tumor of esophagus
🔴Pseudoepitheliomatous hyperplasia of overlying mucosa (🚫SCC)
Granular eosinophilic cytoplasm (lysosomes)
Indistinct cell borders, ±interspersed blood vessels (🚫vascular lesions)
Schwann cell origin (S100+)
#PathTwitter

Z. Tariq reposted

Ecchordosis Physaliphora, a hamartomatous lesion of notochord remnants. IHC identical to chordoma. Unlike chordoma it 1) Benign 2) No growth potential 3) No lobular architecture #pathx #pathtwitter #neuropath #neuropathology #cnspathology

neuropathology's tweet image. Ecchordosis Physaliphora, a hamartomatous lesion of notochord remnants. IHC identical to chordoma. Unlike chordoma it 1) Benign 2) No growth potential 3) No lobular architecture #pathx #pathtwitter
#neuropath #neuropathology #cnspathology
neuropathology's tweet image. Ecchordosis Physaliphora, a hamartomatous lesion of notochord remnants. IHC identical to chordoma. Unlike chordoma it 1) Benign 2) No growth potential 3) No lobular architecture #pathx #pathtwitter
#neuropath #neuropathology #cnspathology
neuropathology's tweet image. Ecchordosis Physaliphora, a hamartomatous lesion of notochord remnants. IHC identical to chordoma. Unlike chordoma it 1) Benign 2) No growth potential 3) No lobular architecture #pathx #pathtwitter
#neuropath #neuropathology #cnspathology

Z. Tariq reposted

Seen in necrotizing granulation tissue in superficial arm mass of 20s F. Mysterious objects are lurking. Can you name them? #fungus #PathX #PathTwitter #pathbugs

DanGrahamMD's tweet image. Seen in necrotizing granulation tissue in superficial arm mass of 20s F. Mysterious objects are lurking. Can you name them? 

#fungus #PathX #PathTwitter #pathbugs
DanGrahamMD's tweet image. Seen in necrotizing granulation tissue in superficial arm mass of 20s F. Mysterious objects are lurking. Can you name them? 

#fungus #PathX #PathTwitter #pathbugs
DanGrahamMD's tweet image. Seen in necrotizing granulation tissue in superficial arm mass of 20s F. Mysterious objects are lurking. Can you name them? 

#fungus #PathX #PathTwitter #pathbugs
DanGrahamMD's tweet image. Seen in necrotizing granulation tissue in superficial arm mass of 20s F. Mysterious objects are lurking. Can you name them? 

#fungus #PathX #PathTwitter #pathbugs

Ironclad: hepatic hemochromatosis Coarse golden-brown iron granules (initially Zone 1 hepatocytes if primary/HH) ±hepatocyte damage. Periportal fibrosis (bridging) > micronodular cirrhosis (seen on low power) Iron should usually be confirmed w/ Prussian blue stain. #PathTwitter

TheLabDoc's tweet image. Ironclad: hepatic hemochromatosis
Coarse golden-brown iron granules (initially Zone 1 hepatocytes if primary/HH) ±hepatocyte damage. Periportal fibrosis (bridging) &amp;gt; micronodular cirrhosis (seen on low power)
Iron should usually be confirmed w/ Prussian blue stain.
#PathTwitter
TheLabDoc's tweet image. Ironclad: hepatic hemochromatosis
Coarse golden-brown iron granules (initially Zone 1 hepatocytes if primary/HH) ±hepatocyte damage. Periportal fibrosis (bridging) &amp;gt; micronodular cirrhosis (seen on low power)
Iron should usually be confirmed w/ Prussian blue stain.
#PathTwitter
TheLabDoc's tweet image. Ironclad: hepatic hemochromatosis
Coarse golden-brown iron granules (initially Zone 1 hepatocytes if primary/HH) ±hepatocyte damage. Periportal fibrosis (bridging) &amp;gt; micronodular cirrhosis (seen on low power)
Iron should usually be confirmed w/ Prussian blue stain.
#PathTwitter

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