Reaction

Perforation reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 785 reports · 32 co-occurring drugs

As of the last recalculation, Perforation appears in 785 FAERS reports alongside 32 co-occurring drug terms. The strongest observed disproportionality signal is PSEUDOEPHEDRINE HYDROCHLORIDE (PRR 47.5).

Important: FAERS is a spontaneous, voluntary, unverified reporting system. PRR and ROR identify reporting patterns for investigation; they are not incidence rates and do not establish causation.
DrugCo-reportsPRRROR
Pseudoephedrine Hydrochloride1847.547.6
Pseudoephedrine Hcl1844.344.4
Tofacitinib Citrate2041.541.5
Cortisone Acetate1839.539.6
Phenobarbital1731.831.8
Tranexamic Acid1030.230.2
Liothyronine Sodium927.727.7
Bevacizumab10826.726.7
Desoximetasone1825.625.6
Piperacillin And Tazobactam1225.225.3
Naproxen Sodium Tablet, Coated1223.823.9
Naproxen Sodium, Coated Tablets1223.823.9
Naproxen Sodium 220Mg1223.823.8
Midazolam Hydrochloride2323.323.3
Phenytoin1722.122.1
Piperacillin Sodium,Tazobactam Sodium2020.520.5
Norepinephrine820.020.1
Sarilumab1919.519.5
Oxaliplatin4416.616.6
Propofol2115.615.6
Regorafenib613.813.8
Lenvatinib1613.213.2
Fluorouracil Cream, 0.5%3613.113.1
Fluorouracil3612.912.9
Irinotecan Hydrochloride612.512.5
Pertuzumab1211.911.9
Isopropyl Alcohol1411.211.2
Alcohol149.79.7
Ustekinumab338.98.9
Alteplase58.98.9
Encorafenib38.18.1
Copper63.73.7

Related reactions

Data source: openFDA FAERS. See the OpenPV methodology and limitations.