@HHPathology @MDAndersonNews @IndianaUniv @IntSocUropath @AimmJournal @LIJournal #slidearchiveseries #macrovsmicro #CAPNIPC
Joined October 2023
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Katrina Collins, MD || Pathologist retweeted
How do you communicate diagnostic uncertainty while maintaining clarity and minimizing medicolegal risk?
Join us for the next @TheUSCAP Lead Well, Live Well webinar: Navigating Legal Issues in Pathology Reporting: Building Confidence in New Pathologists.
Excited to moderate this talk with Elena Zoniadis, JD from @WilsonElser
Make sure to join us:
📅 October 28, 2026
⏰ 2:00 PM ET
#USCAP #Pathology
Katrina Collins, MD || Pathologist retweeted
Fantastic work by the team at Stanford and Leiden University! I feel fortunate being on this excellent study!
Identification and characterization of neoplastic cells in keratin-positive giant cell–rich tumors | PNAS pnas.org/doi/10.1073/pnas.26…
Katrina Collins, MD || Pathologist retweeted
Hungry for more gastrointestinal pathology knowledge? Dr. Jackie Birkness-Gartman from Johns Hopkins has authored amazing free GI pathology modules for the Open Pathology Education Network. Take a look and see how much there is to learn. open-pathology.org/ #pathology #gipath
Katrina Collins, MD || Pathologist retweeted
Learn from Johns Hopkins GU pathology faculty 🔬
Contemporary Issues in GU Pathology
Prostate • Bladder • Kidney • Testis • Adrenal
📅 Feb 5–6, 2027 · Pre-recorded lectures + live Q&A
CME/MOC accredited
Register: hopkinscme.cloud-cme.com/cou…
#PathTwitter #GUPath
Katrina Collins, MD || Pathologist retweeted
FREE virtual lecture series on core pathology topics, brought to you by @UMichPath
Save this website and share #PathX
gpalmc.org/lecture-series/
gpalmc.org/schedule/
@Path_SIG @DOResMatch @MatchToPath
Katrina Collins, MD || Pathologist retweeted
People rarely ask what happens to health after incarceration and we are rarely taught about it during training. Tomorrow I’ll share a decade of recent data at #NAME2026
Katrina Collins, MD || Pathologist retweeted
New in #HumPathol: Aberrant HER2 Expression as a Specific and Feasible Diagnostic Marker for Fumarate Hydratase-Deficient Renal Cell Carcinoma. sciencedirect.com/science/ar… #pathology #PathTwitter #PathX #GUpath
Katrina Collins, MD || Pathologist retweeted
#GUpath nephrectomy for papillary RCC:
pelvicalyceal invasion (newest pT3a modality) often best appreciated👁️grossly, can be less obvious by🔬
Katrina Collins, MD || Pathologist retweeted
Hello, Friends. I'm thrilled to invite you to this month's @ISIMMweb webinar scheduled for Wednesday, October 21, at 11 am ET.
@natasharekhtman is discussing updates on IHC applications in lung neuroendocrine tumors--especially timely given the new IASLC classification and forthcoming WHO Blue Book.
Register here: isimm.org/diagnostic-prognos…
Katrina Collins, MD || Pathologist retweeted
Today I signed out digitally with a resident for the first time😊
Tomorrow, October 20, at 1 pm ET I'm moderating a panel discussion on the impact of digital pathology on pathology training.
Join us for perspectives from both trainees and faculty on opportunities and challenges.
Featuring members of the @Pathologists DCPC.
Register here: cap-org.zoom.us/webinar/regi…
How is digital pathology transforming #pathology?
Join to explore real-world experiences, best practices, emerging research & future directions for training the next generation of pathologists.
10-20-26 at 1pm ET
Register:
cap-org.zoom.us/webinar/regi…
Katrina Collins, MD || Pathologist retweeted
New in #HumPathol: Routine prostate biopsy reports carry grade-specific tumor burden information beyond the highest Grade Group. sciencedirect.com/science/ar… #pathology #PathTwitter #PathX #GUpath
Katrina Collins, MD || Pathologist retweeted
🚨 Not all Gleason pattern 4 is created equal.
Quantification alone may not be enough. Reporting Crib/IDC adds important prognostic value. 🔍
We explore this in our latest Letter to the Editor @EurUrolOncol
@CleClinicUro @JaneNguyen44 @ZSchwen
sciencedirect.com/science/ar…
New article out now #AIMMhighlights
▶️ ZEB1 was strongly expressed in renal oncocytoma but absent in chromophobe RCC
▶️ CK7 showed the opposite staining pattern
▶️ Combined ZEB1 + CK7 assessment achieved 95.5% diagnostic accuracy
Complementary Diagnostic Value of ZEB1 and CK7 in Renal Oncocytoma and Chromophobe Renal Cell Carcinoma ovid.com/10.1097/PAI.0000000…
Katrina Collins, MD || Pathologist retweeted
Read our latest publication in a series of surveys assessing how to better train the next generation of forensic pathologists.
Available epub ahead of print in @theNAME1966’s @AJFMP 👉
ovid.com/jnls/amjforensicmed…
#MedEd #4n6 #pathology
Katrina Collins, MD || Pathologist retweeted
Patients are turning to #AI to decode their pathology results. How are pathologists adapting? Laboratory leaders share why more informed patients can mean better, safer care. 🧬
Read more on Critical Values. bit.ly/4e3W39l
#StrongerTogether #Pathology #LaboratoryMedicine #PatientAccess #AIinHealthcare #PatientEngagement
ALT A digital illustration featuring a circuit board pattern with a glowing blue shield symbol containing a cross on the right side. The bottom of the image has a black and red text box with the title: "How AI and Immediate Patient Access Are Changing the Patient-Pathology Landscape.
Katrina Collins, MD || Pathologist retweeted
Are our pathology guidelines keeping pace with reality?
📖 A thought-provoking proposal to make diagnostic criteria practical, accessible and globally applicable in this excellent paper by the authors - Philippe Benjamin Stephenson, Olaleke Folaranmi, José Jiménez Heffernan, and Sanjay Mukhopadhyay, published in the BMJ Journal of Clinical Pathology.
Three powerful messages:
🔹 Make criteria feasible across resource settings
🔹 Focus on what truly impacts diagnosis and treatment
🔹 Guideline panels should include community pathologists and represent the global community of pathologists
The best guidelines should not just define what is ideal—they should help every pathologist make the best possible diagnosis with the resources available.
Link to the full paper here bit.ly/4cvgo6K
Katrina Collins, MD || Pathologist retweeted
🔥 Hot off the press! We’re pleased to share two cases of iododerma, both first diagnosed at #MDACCPath #dermpath. This peculiar entity may be underdiagnosed due to a lack of recognition. The article is open access, so check it out! 😆🔬
onlinelibrary.wiley.com/doi/…
New article out now #AIMMhighlights
▶️ Punctate MLH1 staining with VENTANA M1 can mimic retained expression
▶️ Alternate clone confirmed MLH1 loss in all 11 dMMR cases
▶️ Recognize this pitfall: 4/11 cases were initially misread as MMR-proficient
Punctate Nuclear MLH1 Staining With the VENTANA M1 Clone in Colorectal Carcinoma: Identification of 3 Patterns in Matched Biopsy-Resection Specimens ovid.com/10.1097/PAI.0000000…
Katrina Collins, MD || Pathologist retweeted
Virchows Archiv reports on two cases of pilomatrix-like high-grade carcinomas in the bladder, highlighting distinct morphologic features and genetic mutations linked to β-catenin/Wnt pathway dysregulation.
bit.ly/3TShV0D
