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Techniques of Sleeve Gastrectomy and Modified Roux-en-Y Gastric Bypass in Mice
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Bariatric surgery and psoriasis.

Eric Y Sako1, Shannon Famenini1, Jashin J Wu2

  • 1David Geffen School of Medicine, University of California, Los Angeles, California.

Journal of the American Academy of Dermatology
|January 11, 2014
PubMed
Summary
This summary is machine-generated.

Obesity complicates psoriasis management. Bariatric surgery, especially Roux-en-Y gastric bypass, shows potential for improving severe psoriasis in obese individuals, though more research is needed.

Keywords:
bariatriclosspsoriasissurgerytreatmentweight

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Area of Science:

  • Dermatology
  • Metabolic Surgery

Background:

  • Obesity is a significant comorbidity linked to psoriasis, complicating treatment outcomes.
  • Current management of psoriasis in obese patients presents challenges due to the disease's complexity and weight-related factors.

Purpose of the Study:

  • To evaluate the potential impact of bariatric surgery on psoriasis severity in obese patients.
  • To explore the efficacy of weight loss interventions, specifically Roux-en-Y gastric bypass, for refractory psoriasis.

Main Methods:

  • Review of existing literature and case reports on bariatric surgery outcomes in patients with psoriasis.
  • Analysis of the relationship between significant weight reduction and psoriasis improvement post-surgery.

Main Results:

  • Preliminary evidence suggests bariatric surgery may lead to improvements in psoriasis.
  • Roux-en-Y gastric bypass is highlighted as a procedure with potential benefits for severe, treatment-resistant psoriasis.

Conclusions:

  • Bariatric surgery, particularly Roux-en-Y gastric bypass, may offer a viable therapeutic option for obese individuals suffering from refractory psoriasis.
  • Further clinical studies are warranted to confirm the efficacy and long-term effects of bariatric surgery on psoriasis management.