Podcast 681: Internal Hernias

Podcast 681: Internal Hernias

Contributor: Adam Barkin, MD

Educational Pearls:

  • Internal hernias, when bowel herniates through iatrogenic or congenital defect in mesentery, represent 1-6% of all small bowel obstructions
  • Mortality of strangulated internal hernias is over 50% due to bowel necrosis and sepsis
  • Intermittent symptoms presenting with nausea, vomiting, abdominal pain, abdominal distension
  • Increased risk in patients with gastric bypass, liver transplant, or laparascopic surgery
  • CT is very >90% sensitivity and specific in diagnosing SBO due to internal hernia
    • Mesenteric swirl is a classic radiology finding
  • Treatment with immediate surgical consultation for possible OR bowel decompression
  • Start on broad spectrum antibiotics with any signs of sepsis

References

Lanzetta MM, Masserelli A, Addeo G, et al. Internal hernias: a difficult diagnostic challenge. Review of CT signs and clinical findings. Acta Biomed. 2019;90(5-S):20-37. Published 2019 Apr 24. doi:10.23750/abm.v90i5-S.8344

Martin LC, Merkle EM, Thompson WM. Review of internal hernias: radiographic and clinical findings. AJR Am J Roentgenol. 2006;186(3):703-717. doi:10.2214/AJR.05.0644

Summarized by John Spartz, MS4 | Edited by Erik Verzemnieks, MD

The Emergency Medical Minute is excited to announce that we are now offering AMA PRA Category 1 credits™ via online course modules. To access these and for more information, visit our website at www.emergencymedicalminute.com/cme-courses/ and create an account.

Donate to EMM today!



Episoder(1146)

On the Streets #5: Trauma during COVID-19

On the Streets #5: Trauma during COVID-19

Jordan sits down to discuss trauma with Dr. Kaysie Banton, the Trauma Services Medical Director at Level 1 Trauma Center Swedish Medical Center in Englewood, Colorado. In this laid back interview, Dr....

20 Mai 202026min

Podcast 564:  Cardiac Ischemia Management Update

Podcast 564: Cardiac Ischemia Management Update

Contributor: Nick Tsipis, MD Educational Pearls: Recent randomized controlled trial compared early intervention (PCI/CABG) to medical management for those diagnosed with moderate to severe cardiac is...

19 Mai 20205min

Podcast 563:  DC ACs

Podcast 563: DC ACs

Contributor: Nick Hatch, MD Educational Pearls: An AC (acromioclavicular joint) separation in the shoulder is a common traumatic injury XRs can help rule out other injuries as well as help with gradi...

18 Mai 20202min

COVID-19 Digest: Could Cigarette Smoking Actually be Protective Against COVID?

COVID-19 Digest: Could Cigarette Smoking Actually be Protective Against COVID?

Host: Elizabeth Esty, MD. Smoking is known to increase both susceptibility and severity of all manner of colds and pneumonias, so you'd think the world's 1.1 billion smokers would be at risk in this p...

13 Mai 202018min

Podcast 562:  COVID-19 Occlusions

Podcast 562: COVID-19 Occlusions

Contributor: Nick Tsipis, MD Educational Pearls: Case series reported 5 cases of generally young and healthy patients with COVID-19 who presented to the ER with acute stroke Now several case series s...

12 Mai 20202min

Podcast 561:  Give Bup

Podcast 561: Give Bup

Contributor: Don Stader, MD Educational Pearls: Buprenorphine has been shown to decrease morbidity and mortality in opioid use disorder Buprenorphine used in naloxone-induced withdrawals can displace...

11 Mai 20204min

COVID-19 Digest: Bacille Calmette-Guérin (BCG) Vaccine for Treating COVID-19

COVID-19 Digest: Bacille Calmette-Guérin (BCG) Vaccine for Treating COVID-19

In the US, few people receive vaccination for tuberculosis (TB), a disease that hasn't been a major killer here for many decades. But while we in the US mostly experience TB as a relatively rare but ...

8 Mai 202014min

Podcast 560:  Imaging in a COVID world

Podcast 560: Imaging in a COVID world

Contributor: Don Stader, MD Educational Pearls: COVID-19 commonly appears as a bilateral patchy infiltrate on chest radiograph, but this is a non-specific finding Sensitivities range from 17-70% f...

7 Mai 20206min

Populært innen Vitenskap

fastlegen
rekommandert
tingenes-tilstand
jss
rss-rekommandert
liberal-halvtime
villmarksliv
sinnsyn
rss-paradigmepodden
forskningno
fjellsportpodden
nevropodden
rss-nysgjerrige-norge
vett-og-vitenskap-med-gaute-einevoll
diagnose
dekodet-2
smart-forklart
abid-nadia-skyld-og-skam
rss-lundqvist-podden
hva-er-greia-med