Traumatic Fat Necrosis Quiz
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There is a lump
Redness of the skin
Indentations on the skin
Lesions on sites of trauma
Red spots on skin
Lumps under skin
Holes on my skin
Not seeing your symptoms? No worries!
What is Traumatic Fat Necrosis?
Injury to the fat-containing cells beneath the skin. The most common cause is blunt injury to the area, typically in the breast or thighs.
Typical Symptoms of Traumatic Fat Necrosis
- Skin lumps
- Skin depressions, holes or pockmarks
- Hard or stiff skin
- Bumps on the skin over areas of previous injury e.g. elbows and knees
- Breast lumps
- Small lumps / swollen lymph nodes in the armpit
- Redness, bumps, or irritation on the skin
Diagnostic Questions for Traumatic Fat Necrosis
Your doctor may ask these questions to check for this disease:
- Have you noticed any lumps on your skin?
- Do you have sunken or depressed skin areas?
- Have you noticed any hard or stiff areas on your skin?
- Are there rashes on previous injury sites?
- Have you noticed any lumps in your breasts?
Treatment of Traumatic Fat Necrosis
This condition generally improves on its own. Gentle massage and a warm compress can help with pain relief. Medications such as anti inflammatories may also be helpful to prevent calcification of the fat tissue.
Reviewed By:
Kent C Doan, MD (Orthopedics)
Dr Doan Graduated from the University of Missouri Kansas City School of Medicine and completed residency training in Orthopedic Surgery at the University of Colorado. He completed additional fellowship training in Orthopedic Sports Medicine at the prestigious Steadman Clinic and Steadman Philippon Research Institute in Vail, Colorado. He is a practicing Orthopedic Surgeon who specializes in complex and revision knee and shoulder surgery at the Kansas City Orthopedic Institute. He also holds an assistant professorship at the University of Kansas City.
Yoshinori Abe, MD (Internal Medicine)
Dr. Abe graduated from The University of Tokyo School of Medicine in 2015. He completed his residency at the Tokyo Metropolitan Health and Longevity Medical Center. He co-founded Ubie, Inc. in May 2017, where he currently serves as CEO & product owner at Ubie. Since December 2019, he has been a member of the Special Committee for Activation of Research in Emergency AI of the Japanese Association for Acute Medicine. | | Dr. Abe has been elected in the 2020 Forbes 30 Under 30 Asia Healthcare & Science category.
Content updated on Mar 31, 2024
Following the Medical Content Editorial Policy
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People with similar symptoms also use Ubie's symptom checker to find possible causes
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See full list
Symptoms Related to Traumatic Fat Necrosis
Diseases Related to Traumatic Fat Necrosis
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Link to full study:
https://www.medrxiv.org/content/10.1101/2024.08.29.24312810v1References
ROBERTS B, REED R, FITTS WT Jr. Traumatic fat necrosis. Am J Surg. 1956 Apr;91(4):467-70. doi: 10.1016/0002-9610(56)90271-9. PMID: 13302547.
https://www.americanjournalofsurgery.com/article/0002-9610(56)90271-9/pdfAkyol M, Kayali A, Yildirim N. Traumatic fat necrosis of male breast. Clin Imaging. 2013 Sep-Oct;37(5):954-6. doi: 10.1016/j.clinimag.2013.05.009. Epub 2013 Jul 11. PMID: 23849832.
https://www.clinicalimaging.org/article/S0899-7071(13)00135-6/fulltextMoir PJ. TRAUMATIC FAT NECROSIS OF THE BREAST. Br Med J. 1929 Apr 6;1(3561):640-1. doi: 10.1136/bmj.1.3561.640-a. PMID: 20774594; PMCID: PMC2450553.
https://www.bmj.com/content/1/3561/640.2