Reaction

Anal Atresia reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 530 reports · 15 co-occurring drugs

As of the last recalculation, Anal Atresia appears in 530 FAERS reports alongside 15 co-occurring drug terms. The strongest observed disproportionality signal is ZIDOVUDINE (PRR 120.1).

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
Zidovudine38120.1120.5
Raltegravir3178.378.4
Darunavir2876.776.8
Ritonavir4159.659.7
Dalteparin Sodium1037.837.9
Vigabatrin1335.935.9
Phenytoin1529.029.0
Emtricitabine And Tenofovir Disoproxil Fumarate3128.328.3
Tenofovir Disoproxil Fumarate Tablets627.627.6
Clobazam1626.526.5
Lamotirigine4426.226.2
Lamotrigine Extended-Release4426.226.2
Lamotrigine Chewable Dispersible4426.226.2
Atazanavir719.419.4
Dolutegravir Sodium417.517.5

Related reactions

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