Account

Sign in to access your account and subscription

Decision Excluding Causation Theory in Rezulin MDL Impacts Other Cases

In an important recent <i>Daubert</i> decision, Judge Lewis A. Kaplan of the Southern District of New York ruled that plaintiffs in the Rezulin multidistrict litigation may not rely on proposed expert opinion testimony that the medication can cause liver injury to a patient who did not experience markedly abnormal liver enzymes while on therapy. <i>In Re Rezulin Products Liability Litigation</i>, MDL 1348, 2005 U.S. Dist. LEXIS 3790 (SDNY Mar. 14, 2005), hereinafter ("<i>In Re Rezulin</i>"). Apart from its profound implications for the Rezulin litigation, the decision has far-reaching significance for pharmaceutical and toxic tort product liability cases.

24 minute read June 27, 2005 at 12:14 PM
By
Bert L. Slonim, Steven Glickstein and Jay Mayesh
Decision Excluding Causation Theory in Rezulin MDL Impacts Other Cases

In an important recent Daubert decision, Judge Lewis A. Kaplan of the Southern District of New York ruled that plaintiffs in the Rezulin multidistrict litigation may not rely on proposed expert opinion testimony that the medication can cause liver injury to a patient who did not experience markedly abnormal liver enzymes while on therapy.

This premium content is locked for LawJournalNewsletters subscribers only

ENJOY UNLIMITED ACCESS TO THE SINGLE SOURCE OF OBJECTIVE LEGAL ANALYSIS, PRACTICAL INSIGHTS, AND NEWS IN LawJournalNewsletters

  • Stay current on the latest information, rulings, regulations, and trends
  • Includes practical, must-have information on copyrights, royalties, AI, and more
  • Tap into expert guidance from top entertainment lawyers and experts

Already have an account? Sign In Now

For enterprise-wide or corporate access, please contact Customer Service at [email protected] or call 1-877-256-2473.

NOT FOR REPRINT

© 2026 ALM Global, LLC, All Rights Reserved. Request academic re-use from www.copyright.com. All other uses, submit a request to [email protected]. For more information visit Asset & Logo Licensing.

Continue Reading

The combination of increasing operating costs and uncertain government reimbursement funding continues to place health care providers under financial pressure, and in many cases, financial distress. Given the importance of Medicare/Medicaid funding of claims under provider agreements with the federal government, how courts interpret and apply the interplay between the Bankruptcy Code and Medicare Program Act determines the disposition of hundreds of millions of dollars of claims for reimbursement that support the health care system.

April 30, 2026

As AI becomes embedded in everyday business and legal operations, organizations are confronting a new expectation: simply disclosing AI use is no longer enough. A critical shift is taking place in the legal industry: transparency is no longer just about disclosure; it’s about comprehension.

April 30, 2026