Jim Lewis Jr.

58 posts

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Jim Lewis Jr.

Jim Lewis Jr.

@LewisPath

Academic Head and Neck Pathologist; Specialist in HPV and Squamous Cell Carcinomas

Katılım Nisan 2017
16 Takip Edilen420 Takipçiler
Jim Lewis Jr.
Jim Lewis Jr.@LewisPath·
@HeadandNeckPath Did you hear about the woman who grew vocal cords in the laboratory? The results speak for themselves!
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Lester Thompson
Lester Thompson@HeadandNeckPath·
A basic unit of laryngitis = 1 hoarsepower! I just couldn't resist the pun for my buddy @LewisPath
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Jim Lewis Jr.
Jim Lewis Jr.@LewisPath·
Please share: we welcome additional applicants and look forward to learning and practicing with you all. #path_SIG
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Jim Lewis Jr.
Jim Lewis Jr.@LewisPath·
We would love to see your applications, budding surgical pathologists!
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Jim Lewis Jr.
Jim Lewis Jr.@LewisPath·
@megothelioma @VUMCPathology Thanks for a lovely example of a benign curiosity lesion. Here is the rare massive version on CT imaging from a middle aged patient. The entire abdomen is myelipoma!
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Megan Smith
Megan Smith@megothelioma·
Now this is a cool diagnosis - myelolipoma. A thin rim of adrenal cortex lines an area of mature fat and hematopoietic elements. This case even had some osseous metaplasia. #PathTwitter #MSGPath
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Jim Lewis Jr.
Jim Lewis Jr.@LewisPath·
Tricky tumors when they arise in the thyroid gland because they can resemble papillary carcinoma, showing papillae, abortive nuclear irregularities like PTC, and PAX8 expression. Must look for the secretory material!
Lester Thompson@HeadandNeckPath

An important consideration in thyroid gland pathology: Secretory Carcinoma of the Thyroid Gland link.springer.com/article/10.100… #HeadNeckPathol #HNPJ #HeadandNeckPath #Pathology #ENTPath #SalivaryGland #Carcinoma #PathologyTweet

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Jim Lewis Jr.
Jim Lewis Jr.@LewisPath·
Nuclear only or cytoplasmic staining only does not count, no matter the intensity or distribution - must be nuclear and cytoplasmic. For any equivocal p16 stains (borderline), your can do HPV-specific testing to resolve (RNA ISH best). #capchat @LewisPath @bfaquin @Pathologists
Jim Lewis Jr.@LewisPath

@Pathologists @bfaquin p16 should be positive in >70% of tumor cells, in both nucleii AND cytoplasm, and with at least moderate intensity in order to use as prognostic marker and surrogate if high risk HPV. #capchat @bfaquin @Pathologists @LewisPath

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