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. 2019 Aug 6;16(8):e1002866. doi: 10.1371/journal.pmed.1002866

Fig 4. Size for gestational age after bariatric surgery meta-analysis.

Fig 4

Association between maternal bariatric surgery and (A) small for gestational age (includes low birth weight < 2,500 g for three studies) and (B) large for gestational age (includes macrosomia > 4,000 g for seven studies). Studies are presented as Author, year. Results are subgrouped by type of surgery. n = cases of small or large for gestational age. N = total group size. *BPD only. †LAGB and SG. ‡SG only. BPD, biliopancreatic diversion; CI, confidence interval; LAGB, laparoscopic adjustable gastric banding; OR, odds ratio; ppBMI, prepregnancy body mass index matched; RYGB, Roux-en-Y gastric bypass; SG, sleeve gastrectomy.