Jeff Goldstein

Image Quiz! A 14 year old boy presents with a unilateral hyperpigmented plaque with irregular borders on the upper chest. The lesion is associated with increased coarse hair growth over the area. What is the most likely diagnosis?

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#Pathology #PathologyOutlines

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<b>CURRENT AND RECENTLY COMPLETED FUNDING</b>

People hanging out in good weather in the park with the city skyline in the background

February in Chicago

Kane County farmhouse verified as former Underground Railroad safe house in National Park Service initiative The site is the first known safe house in the county to be verified as part of the federal initiative.

Kane County farmhouse verified as former Underground Railroad safe house in National Park Service initiative. Fascinating story about American history in our backyard, by @mollymorrow.bsky.social www.chicagotribune.com/2026/02/16/k...

Alpine Men's Slalom:
🥇🇨🇭: MEILLARD
🥈 🇦🇹: GSTREIN
🥉 🇳🇴: KRISTOFFERSEN
Heartbreak for McGrath from 🇧🇻, was in 1st place after the first run, in position for gold, missed a gate on the 2nd run. He walked off the course, went to the mountains to lie down in the snow. Taking time for himself.

In a renal transplant recipient, what is your diagnosis?

#DiagnoseThis #nephsky #pathsky #renal #kidneypath

Atle Lie McGrath climbing over the safety fence

Atle Lie McGrath walks toward the woods

Atle Lie McGrath laying in the snow

Atle Lie McGrath being checked on by a race official

What a heartbreaking scene at the end of the men’s slalom. Norway’s Atle Lie McGrath was in first place after the first run, in position for the gold, but missed a gate on the second run. He then walked off the course and went to lie down in the snow.

Looks like they have a lot of debris in them. Maybe the paper says what it is.

Albumin/Keratin casts obstruct renal tubular and vascular lumens following kidney ischemia. We have recently reported that in ischemic acute kidney injury (AKI), red blood cell (RBC) trapping causes fluid extravasation from the congested capillary circulation and subsequent toxic injury to t...

Albumin/Keratin casts obstruct renal tubular and vascular lumens following kidney ischemia. - Kidney International Reports www.kireports.org/article/S246...

Model shop that provided the first draft of many great Chicago buildings closes

What is this, a skyscraper for ants? For more than 35 years, Columbian Model & Exhibit Works made miniature models of Chicago's planned architecture.

But with leadership nearing retirement and advances in digital modeling tech, the longtime business recently shut its doors for good.

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Oxalate Nephropathy & Renal Embolic Disease Collision Case | Collidescope Episode 10

What happens when oxalate nephropathy & renal embolic disease interact? How does this interaction impact kidney function? Find out the answer in our latest #Collidescope episode!

#renalpath #kidneypath #pathsky #renalsky

Nephrocalcinosis secondary to a parathyroid adenoma

doi.org/10.1016/j.kint.2025.07.030

#NephSky #MedSky #AKI #kidneybiopsy #renalpath #kidneypath

Chicago-Milwaukee-New Buffalo riverine statistical area

Ten Black Scientists That Science Teachers Should Know About Help your students see the possibilities of careers in STEM fields by providing them with diverse role models.

STEM Black History Fact 12/28

Dr. William Hinton developed one of the first reliable blood tests for syphilis, advancing diagnostic medicine and public health screening.

#idboardreview An adolescent from India w/ neck swelling x 1month. Exam w/ matted, non-tender non-warm fixed cervical lymph nodes. Rest of exam normal, no animal exposure, dx? #meded #idmeded #idsky

Image of the Week!

Contributed by: Maria Tretiakova, M.D., Ph.D.
Textbook topic: Prostate gland & seminal vesicles
Diagnosis: Seminal vesicles–adenocarcinoma
Textbook topic link: www.pathologyoutlines.com/topic/prosta...

#Pathology #PathologyOutlines #PathSky

Demystifying Oral Epithelial Dysplasia: a histological guide

Enhanced interpretation of WHO 28 features

Normal oral mucosa variants

Core architectural & cytologic abnormalities

#Pathology 2024
www.pathologyjournal.rcpa.edu.au/article/S003...

screenshot of a building at 215 N Racine that can be built given current zoning rules

See what can be built on any Chicago property!

Our new 3D Building Visualizer shows the maximum building size allowed by zoning. Adjust setbacks, stories, and footprint to explore development potential. Try it now (available to everyone for a limited time): buff.ly/KJtiLp9

Truly shocking: Artist Judy Chicago's tale in Artnet of working with Google on the redesign of the former Thompson Center atrium is a horror story - incompetent, slipshod management meets corporate bureaucracy on steroids...
news.artnet.com/art-world/ju...

The Lincoln family home in Springfield at night. A simple but respectable two story wood frame house, center entrance

Live view of the Lincoln home a few days before Abe’s birthday

#TooFarToDiagnose? 🧐
A. Perniosis
B. Erythema Annulare Centrifugum
C. Tumid Lupus Erythematosus
D. Granuloma Annulare

#Pathology #Dermatology #Dermatopathology #DermPath

Somewhat subtle case of light chain cast nephropathy by LM. Mostly fine granular casts. Rare PAS pale + two toned color casts. No cellular reaction. IF with K restricted casts confirmatory. EM demonstrates LC precipitation with uromodulin. #renalpath #nephsky #pathsky

In all seriousness, as someone who teaches and trains, this is the kind of mistake you want to see. Wrong observation, but 💯 got the interpretation and management.

This customer service chatbot is 1st law compliant.

Tumor nephrectomy with incidental ALECT2. Interestingly this was from a pt from India. Reminder that a subset of ALECT2 cases have been reported in Punjabi patients (pubmed.ncbi.nlm.nih.gov/35986199/) . #renalpath #pathsky #nephsky

Anyways get a tentacle pot to help you through these trying times i guess

Black scientists’ contributions to research throughout history This Black History Month, we’re recognizing Black scientists’ contributions to science throughout history.

STEM Black History Fact 5/28

Dr. Ruth Ella Moore was the first Black scientist to earn a PhD in microbiology and conducted key research on tuberculosis when TB was a leading cause of death.

Leucocyte tickling a tubular epithelial cells in a case of cellular rejection in a txp biopsy. Can anyone with more immunology knowledge than me explain what is happening here? #renalpath #nephsky #pathsky

I've told this story on ContrabandCamp but it's worth sharing for BHM because it's one of the greatest stories ever.

A thread.

#idboardreview 40 M had LASIK refractive surgery a month ago and now presents with eye 👁️pain. AFB+ #medEd #idmedEd #idsky