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Our blog offers in-depth articles, expert commentary, and helpful resources to keep you up-to-date on critical issues affecting your health and legal rights.

Andexxa: Reported Serious Adverse Events

02/23/2026

“Andexxa was an antidote for major bleeding complications caused by Xarelto and Eliquis, including intracerebral and intra-abdominal. While Andexxa stopped the bleeding, it was associated with a 2.1-fold increase in blood clots and a 2.8-fold increase in deaths compared with usual care,” states Greg Vigna, MD, JD, national pharmaceutical injury attorney. Click here to read the […]

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Vigna Law Group: Depo-Provera Meningioma Claim Filed in Alameda County, California

01/21/2026

 “At some point, physicians can be held liable for prescribing Depo-Provera when there are alternative birth control medications that do not cause mutations that lead to brain tumors. The literature on this is clear,” states Greg Vigna, MD, JD, national malpractice, Depo-Provera attorney. Dr. Greg Vigna, MD, JD, says, “We filed this case because drug […]

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Pfizer Joined in a Depo-Provera Meningioma Case in California State Court

01/21/2026

“Pfizer, to this day, does not disclose in its warnings that Depo-Provera is mutagenic, despite clear evidence of a dose-dependent increased risk of meningiomas in women injected with the drug for one year or more, and evidence of a specific mutational tendency associated with its use,” states Greg Vigna, MD, JD, national neurological injury attorney. […]

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Vigna Law Group: Depo-Provera, Physician Liability, and a ‘Delayed’ Dear Doctor Letter

01/21/2026

“Progesterone-only contraception is associated with a shorter progression-free survival in premenopausal women with WHO Grade I meningioma,” states D. Ryan Ormond, MD, Ph.D, Neurosurgery, University of Colorado. What does Dr. Ormond say about the continued use of Depo-Provera after meningioma resection, published in the Journal of Neuro-oncology in 2018? “Compared to patients taking combination or […]

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Never Event Hospital-acquired Pressure Injuries to the Skin: Discharge Without Disclosure

01/21/2026

“We are investigating multiple cases involving hospital discharges where ‘Never Event’ deep tissue pressure injuries are labeled as moisture-associated skin damage, without disclosure to the patient, their families, or the medical facility receiving the patient. In the medical profession, this practice is often referred to as a ‘dump,’” said Greg Vigna, MD, JD, national pressure […]

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Comparison of Bioabsorbable and Synthetic Mesh for Ventral Hernia Repair

01/21/2026

“P4HB is a bioabsorbable mesh, meaning that the mesh is removed by the normal human immunological response over 18 months, and when compared with polypropylene Marlex mesh in ventral hernia repair, has comparable outcomes of risk of reoccurrence at three years,” states Greg Vigna, MD, JD, national product liability attorney. Dr. Greg Vigna, hernia mesh attorney, […]

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Pfizer Joined in a Depo-Provera Meningioma Case in California State Court

01/21/2026

“To this day, Pfizer does not state in its warnings that Depo-Provera is mutagenic, despite clear evidence of a dose-dependent increased risk of meningiomas in women injected with the drug for a year or more, and of a specific mutational tendency linked to its use,” states Greg Vigna, MD, JD, national neurological injury attorney. Dr. Greg […]

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Vigna Law Group: Depo-Provera Meningioma Claim Filed in Alameda County

01/21/2026

“At some point along the way, there is physician liability for prescribing Depo-Provera when there are birth control medications that do not cause mutations that lead to brain tumors. The literature is clear as to that fact,” states Greg Vigna, MD, JD, national malpractice, Depo-Provera attorney. Dr. Greg Vigna, MD, JD, states, “We filed this case […]

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Dr. Greg Vigna, is the principal of Greg Vigna, MD, JD, PLC, a California personal injury law firm, and his law firm has a non-exclusive referral relationship with the attorneys listed within this site. Dr. Vigna, co-counsels with attorneys across the country.

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