Pathologist 🔬
Joined May 2021
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Behnas Malek F.Z retweeted
Mitotic activity in phylllodes tumours is important for grading, but there are various methodologies for determining the mitotic count. This manuscript suggests an approach that could form the basis for standardisation. #breastpathology doi.org/10.1111/his.70293
Behnas Malek F.Z retweeted
Flower Cells and Reed-Sternberg Cells as part my Spooky Cell October where I paint cells with certain characteristics (costumes 😉) which can give a clue to the diagnosis. Done in watercolor 😊. #pathology #spookycelloctober #pathx #pathart
Behnas Malek F.Z retweeted
Prostate - Active surveillance may be considered for
Gleason score 3+3=6 (GG1) or
Gleason score 3+4 (GG2) without cribriform/intraductal carcinoma
Definitive treatment is best practice by some modality (radical prostatectomy, radiotherapy, etc) for
Gleason score ≥4+3=7 (GG3) or
Gleason 3+4=7(GG3) with large cribriform/IDC
Dr. McKenney. Prostatic Adenocarcinoma Grading: 2026 Update #USCAP #pathology #pathX
Intra-hepatic cholangiocarcinoma
small vs large duct
(WHO 6TH EDITION 2026)
Dr Yoh Zen
#ECP2026 #ESPCongress #pathology #Xpath
Behnas Malek F.Z retweeted
We had a great start of the last day at the #ESPCongress!
Despite the early time of the day and with the burden from the excitement of the past days, the session rooms are filled, the speakers energetic, and the discussions lively!
#pathology
#PathTwitter #PathX
Day 3 of #ECP2026 🇸🇪
Still amazed by the incredible science and discussions here in Stockholm.
Diving deeper into today's sessions !
#pathology #xpath
Excellent presentation by @LizMontgomeryMD at ECP on New Developments in Mesenchymal Tumours of the Digestive System: Practical Implications of WHO 2026.
#ECP2026 #Pathology #WHO2026 – at Stockholm, Sweden
Behnas Malek F.Z retweeted
WHAT'S NEW IN APPENDICEAL TUMORS (WHO 6TH EDITION)
Appendiceal Serrated Lesions
- Hyperplastic polyp: A discrete area of mucosa with serrated crypts. Does not involve circumferentialy the mucosa -pic 2
-Serrated polyp: Often circumferential mucosal involvement-pic 3
-Serrated polyp with dysplasia
All have preserved lamina propria and intact muscularis mucosa #pathology #PathX #pathtwitter
Dr. Pai GIPSPathcast youtube.com/live/sqSRogzCDf8…
Behnas Malek F.Z retweeted
The 6th edition of the WHO classification of tumours of the breast (2026) is now in use. Here is a comprehensive, well-illustrated, practical summary by a group of leading experts of the main changes since the last edition. #openaccess #breastpathology
doi.org/10.1111/his.70149
Behnas Malek F.Z retweeted
Updates from the WHO Classification of Breast Tumors, 6th Edition (not published yet)
The WHO 5th edition recommended that encapsulated papillary carcinoma (EPC) with high nuclear grade, increased mitotic activity, and/or a triple-negative or HER2-positive phenotype be graded, staged, and managed as invasive disease
In the 6th edition, the WHO now recognizes the existence of rare forms of EPC with high-grade features or ER negativity that may still be categorized as EPC
Such tumors may be encountered on core biopsy; classifying them as invasive could lead to inadvertent neoadjuvant therapy
The vast majority of EPCs should be low- to intermediate-nuclear grade and ER-positive
Dr. Tan #USCAP #pathology #PathX #PathTwitter
Behnas Malek F.Z retweeted
Benign Lymphoepithelial Cyst (BLEC): Clinical & Pathological Guide
#pathology
