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Across the specialties

Clinical Briefs

Concise evidence briefs from across internal medicine, surgery, pediatrics and primary care.

Pathology slides and a molecular testing report beside two pembrolizumab product presentations.

Clinical Briefs

Pembrolizumab Eligibility for TMB-High Solid Tumors

Traditional approval retains a narrow, tissue-agnostic indication for adults and children with previously treated, unresectable or metastatic TMB-high solid tumors and no satisfactory alternatives.

Rayan Salih · October 28, 2026 · 6 min

Reprocessed electrophysiology catheters arranged in a hospital supply area for recall review.

Clinical Briefs

Catheter Recall Expands Over Particulate Safety Risks

The FDA expanded a Class I recall covering specific lots of reprocessed electrophysiology and ultrasound catheters because particulates may remain on patient-contacting surfaces.

Dr. Abu Bakar · 6 min read

A pharmacy worker’s gloved hands separating an IV saline bag into a clearly marked quarantine bin.

Clinical Briefs

Sodium Chloride Recall Raises Potassium Exposure Risk

One recalled lot labeled as 0.9% sodium chloride injection may expose patients to concentrated potassium chloride. Hospitals, pharmacies and infusion services should rapidly isolate affected inventory and trace possible use.

Rayan Salih · 6 min read

A laboratory-prepared microbiota sample beside antibiotic packaging in a clinical treatment room.

Clinical Briefs

Recurrent C. Difficile Outcomes Favor FMT Over Antibiotics

Randomized comparative evidence favors fecal microbiota transplantation over vancomycin or fidaxomicin for selected adults with recurrent C. difficile infection, particularly after multiple recurrences.

Rayan Salih · 6 min read

Clinician reviewing a heart failure care pathway spanning emergency, outpatient and inpatient settings.

Clinical Briefs

Heart Failure Definition Update Across Care Settings

The 2026 universal definition gives emergency, outpatient and inpatient teams a shared framework for identifying heart failure, but local rules must still address coding, referrals and program eligibility.

Rayan Salih · 7 min read

A pharmacist checking lot numbers on sodium chloride injection bags in a hospital medication-storage area.

Clinical Briefs

Sodium Chloride Injection Recall Tests Sterile Supply

A nationwide recall of 0.9% sodium chloride injection requires US hospitals, pharmacies and infusion services to quarantine affected lots and coordinate safe replacement supply.

Dr. Abu Bakar · 6 min read

An esophageal pH capsule delivery kit beside an inventory checklist in a clinical procedure room.

Clinical Briefs

Esophageal pH Capsule Alert Signals Procedural Safety Risk

The FDA reported 184 serious injuries and no deaths involving specified Medtronic and Given Imaging esophageal pH capsule delivery devices. Gastroenterology services should review inventory, workflows and follow-up.

Rayan Salih · 7 min read

Hydroxyurea bottle beside pediatric laboratory supplies and a sickle cell care pathway document

Clinical Briefs

Sickle Cell Anemia Guidance Expands Hydroxyurea Access

WHO recommends hydroxyurea for all children and adolescents with sickle cell anemia from 9 months to 19 years, shifting care toward early treatment regardless of symptom history.

Rayan Salih · 7 min read

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