Share this page!

Indiana University Infectious Diseases Fellowship Profile picture
Twitter logo
21 Nov, 5 tweets, 4 min read
#idboardreview Recently returned traveler from camping trip in Mexico presents w/ abdominal pain, nausea, fever, and bloody diarrhea. O&P: structure with ingested erythrocyte (arrow). dx? #medEd #idmedEd #idtwitter ImageImage
trophozoite form of #Entamoeba #histolytica etiologic agent of #amebiasis cdc.gov/parasites/ameb… @CDCgov
#amebiasis cdc.gov/dpdx/resources… ImageImage
#amebiasis trophozoites motile & vared size 15-30µm. Single nucleus is round w/ central karyosome &even distribution of chromatin granules around nuclear membrane. Ingested erythrocytes maybe in cytoplasm. Cysts (15-20µm)1-4 nuclei. Round chromatoidal bars maybe in cytoplasm.
Infected pt #entamoeba histolytica pass noninfectious trophozoites & infectious cysts
Infection spread when cysts in stool are ingested in contaminated food or water Image

• • •

Missing some Tweet in this thread? You can try to force a refresh
　

Keep Current with Indiana University Infectious Diseases Fellowship

Indiana University Infectious Diseases Fellowship Profile picture

Stay in touch and get notified when new unrolls are available from this author!

Read all threads

This Thread may be Removed Anytime!

PDF

Twitter may remove this content at anytime! Save it as PDF for later use!

Try unrolling a thread yourself!

how to unroll video
  1. Follow @ThreadReaderApp to mention us!

  2. From a Twitter thread mention us with a keyword "unroll"
@threadreaderapp unroll

Practice here first or read more on our help page!

More from @IUIDfellowship

Indiana University Infectious Diseases Fellowship Profile picture
9 Dec
#idboardreview 60 F recent travel to Cairns, Australia, had multiple🦟 bites, 1wk later fever, fatigue, headache, myalgia & arthralgia of hands, wrists, feet & ankles. +itchy papular rash on her face, neck and trunk.Dx? #meded #idmeded #IDTwitter Image
#RossRiverVirus Ref eurosurveillance.org/content/10.280…
#RossRiverVirus @CDCgov cdc.gov/ross-river-vir…
Read 6 tweets
Indiana University Infectious Diseases Fellowship Profile picture
8 Dec
#idboardreview Peritoneal dialysis pts with exit site infection outbreak. Aqueous Chlorhexidine with gram negative bacteria. dx? #meded #idmeded #idtwitter ImageImage
#Burkholderia #cepacia wwwnc.cdc.gov/eid/article/26…
#Burkholderia #cepacia is type species of genus Burkholderia & ubiquitous MDR, motile, non–glucose-fermenting, gram-negative organism found in water & soil. Major pathogen in cystic fibrosis & opportunistic pathogen in pts w/ indwelling medical devices & immunosuppression
Read 7 tweets
Indiana University Infectious Diseases Fellowship Profile picture
7 Dec
#idboardreview 60 M 6 months post heart transplant on atovaquone px presents w/ cough, dyspneax10d. CT b/l nodules w/ cavities, l leg mass aspirated. Dx? #meded #idmeded #IDTwitter ImageImage
#Nocardia #ignorata wwwnc.cdc.gov/eid/article/26…
Risk factors of #nocardia in #SOT

high calcineurin inhibitor trough levels in month before dx

use of tacrolimus

corticosteroid dose at time of dx

patient age

length of stay in ICU after SOT

academic.oup.com/cid/article/63…
Read 7 tweets
Indiana University Infectious Diseases Fellowship Profile picture
6 Dec
#idboardreview Pt w/ LE venous insufficiency found in his camper unconscious and covered in feces and maggots: septic shock, wbc 35k, Cr 6, blood culture w/ gram negative non-motile bacteria. Dx? #meded #idmeded #idtwitter Image
#Wohlfahrtiimonas #chitiniclastica bacteremia Ref wwwnc.cdc.gov/eid/article/27… in this case identified w/ MALDI-TOF; Image Ref jgid.org/article.asp?is…
#Wohlfahrtiimonas #chitiniclastica was first identified in culture from the third-stage larvae of Wohlfahrtia magnifica flies which are known to cause myiasis, commonly in sheep and cattle
Read 5 tweets
Indiana University Infectious Diseases Fellowship Profile picture
5 Dec
#idboardreview 60 F with Myelodysplastic syndrome presents w/ L knee pain, rash on unilateral sole, PET: L iliac artery uptake. Knee fluid 80k 98% PMN, gram stain gram negative cocobacilli. dx? #meded #idmeded #idtwitter ImageImage
Endovascular Infection #Kingella #kingae Complicated by Septic Arthritis in Immunocompromised Adult Patient Ref wwwnc.cdc.gov/eid/article/26…
#Kingella kingae gram-negative coccobacillus,normal flora of upper respiratory tract. Causative agent of osteoartricular infections in kids<4 years. Rarely HACEK IE in adults
R.f poor oral hygiene, pharyngitis, & mucosal ulcerations
Read 6 tweets
Indiana University Infectious Diseases Fellowship Profile picture
4 Dec
#idboardreview 50 M Texan welder w/ diarrhea, cough, dyspnea x2d, presented to ED, sepsis and rapid progression to resp fail & death <8hrs after presentation. CT necrotizing pneumonia. +GPR #idtwitter #meded #idmeded ImageImage
#Bacillus #cereus causing #anthrax #pneumonia cdc.gov/mmwr/volumes/7…
#bacillus #pneumonia imaging Ref bccdc.ca/health-info/di… semanticscholar.org/paper/Bacillus…
Read 10 tweets

Did Thread Reader help you today?

Support us! We are indie developers!

This site is made by just two indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3/month or $30/year) and get exclusive features!

Become Premium

Too expensive? Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal

Or Donate anonymously using crypto!

Ethereum

0xfe58350B80634f60Fa6Dc149a72b4DFbc17D341E copy

Bitcoin

3ATGMxNzCUFzxpMCHL5sWSt4DVtS8UqXpi copy

Thank you for your support!

Follow Us on Twitter!

Like this author's thread?

Get emails when @IUIDfellowship has new unrolls!

Check out other threads from @IUIDfellowship!

Read all threads by @IUIDfellowship

:(