(b)(4).Batch # unk.Publication date of journal article: 1/19/2022 this report is related to a journal article; therefore, no product will be returned for analysis and the manufacturing records cannot be reviewed as the lot/batch number has not been provided.An analysis of the product could not be performed since a physical sample was not received for evaluation.As part of our quality process, all devices are manufactured, inspected, and distributed to approved specifications.Additional complaint information monitoring for potential safety signals will be conducted through complaint trending as part of post market surveillance.If the product or additional information is received at a later date, the investigation will be updated as applicable.Attempts are being made to obtain additional information.To date, no additional information has been received.If further details are received at a later date, a supplemental medwatch will be sent: does the author/surgeon believe that the ethicon device caused or contributed to the patient complications mentioned in the article? if yes, please explain.
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It was reported that during review of journal article: title: e-tep repair for midline primary and incisional hernia: technical considerations and initial experience authors: m.Khetan, a.Dey, v.Bindal, j.Suviraj, t.Mittal, s.Kalhan, v.K.Malik, b.Ramana citation: hernia (2021); 25:1635¿1646.Https://doi.Org/10.1007/s10029-021-02397-6.The aim of this retrospective study was to present the authors' initial experience of this approach and detailed steps of their native technical modifications in overcoming the challenges in performing this complex and potentially challenging procedure.A total of 58 patients (31 male and 27 female; mean age of 53.8±11 years; mean bmi of 29.3±4 kg/m2) who underwent enhanced-view totally extra peritoneal rives-stoppa (e-tep-rs) with and without transversus abdominis release (tar) for midline, large, complex, ventral abdominal hernias between march 2018 and december 2019 were included in the study.Surgery was performed using 12 mm excel trocar (ethicon), 5 mm excel trocar (ethicon), and harmonic scalpel (ethicon).Any accidental holes in the peritoneum are closed using 3¿0 pds interrupted sutures.A soft prolene mesh (ethicon) was used in 6 cases while an unknown medium or heavy weight polypropylene mesh was used in the rest of the cases.Follow-up ranged from 6 to 22 months, with a mean of 14 months.Reported complications include wound infection (n=1).In conclusion, the e-tep-rs technique for large, complex, midline, ventral abdominal hernias can be used with excellent results and acceptable morbidity.This technique is technically challenging and should be mastered in relatively smaller ventral hernias to achieve good results before attempting it in larger, complex ones.
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