Efficacy and patient satisfaction of single-session transoral incisionless fundoplication and laparoscopic hernia repair.

BACKGROUND AND AIMS: Transoral incisionless fundoplication (TIF) is an effective endoscopic treatment for refractory GERD with small or absent hiatal hernia (< 2 cm in length and width). The single-session laparoscopic hernia repair followed by transoral incisionless fundoplication (HH + TIF) aims to repair mechanical defects in the lower esophageal sphincter that leads to GERD in patients with hiatal hernias ≥ 2 cm. The procedure effectively treats GERD without causing added post-surgical dysphagia and gas bloating commonly associated with partial laparoscopic fundoplication. We aimed to assess patient satisfaction, symptom resolution, safety, and proton pump inhibitor use following the HH + TIF procedure. METHODS: Thirty-three patients underwent single-session laparoscopic hernia repair with intraoperative TIF using the EsophyX Z device (EndoGastric Solutions, Inc.) between June 2015 and June 2018. The presence of GERD and normal esophageal motility were confirmed with pH testing and manometry prior to the procedure. Data were collected on pre- and post-procedure symptoms, patient satisfaction, PPI use, and complications. Median post-procedure follow-up with symptom surveys was 9 months (11-29 months). RESULTS: Patients reported significant decreases in common GERD symptoms including heartburn, regurgitation, cough, and hoarse voice. Eighty-one percent (27/33) of patients were off daily PPIs. Ninety-four percent (31/33) of patients reported 75% or greater satisfaction with the procedure and outcomes. One patient had a superficial mucosal laceration after the procedure, likely due to vomiting, which was treated conservatively. CONCLUSIONS: The majority of patients reported 75% or greater satisfaction with the procedure and had an improvement in GERD symptoms as well as decreased PPI use. There were no serious adverse events.

IL-6 Predicts Poor Early Post-Natal Growth in Very Low-Birth-Weight Infants in a Low-Middle Income Setting.

BACKGROUND: Extra-uterine growth restriction (EUGR) is common in preterms and may be associated with elevated pro-inflammatory cytokines. OBJECTIVE: Describe postnatal growth in a cohort of very low-birth-weight (VLBW) infants and determine the association of interleukin-6 (IL-6) and tumour necrosis factor alpha (TNF-α) in umbilical cord blood with growth at 40 weeks and 12 months postmenstrual age (PMA). METHODS: Single-centre, prospective cohort study conducted from 1 June 2017 to 31 January 2019 with follow-up to 31 March 2020. Infants <1500 g at birth were enrolled, cord blood collected for IL-6 and TNF-α assays and postnatal care, including anthropometry, provided to 12 months PMA. Informed consent and ethics approval were obtained. RESULTS: In total, 279 patients were enrolled; 84 (30.1%) died before 12 months and 91 (32.6%) lost to follow-up. Anthropometry was available for 151 infants at 40 weeks and 105 at 12 months. Z-Scores at 40 weeks for males and females combined were -2.5, -2.1 and -1.2 for weight, length and head circumference. EUGR occurred in 103/113 (91.2%), 98/107 (91.6%) and 70/109 (64.2%) participants for weight, length and head circumference. Elevated IL-6 was associated with restricted weight (56.0 vs. 14.5 pg/ml, p = 0.02) and length (60.4 vs. 7.3 pg/ml, p = 0.01) at 40 weeks. There was no difference in IL-6 at 12 months and no difference in TNF-α at 40 weeks or 12 months. CONCLUSION: The study reports significant EUGR. Elevated IL-6 was associated with growth restriction at 40 weeks but not 12 months PMA.

Umbilical cord interleukin-6 predicts outcome in very low birthweight infants in a high HIV-burden setting: a prospective cohort study.

OBJECTIVES: South Africa has a double burden of high neonatal mortality and maternal HIV prevalence. Common to both is a proinflammatory in utero and perinatal milieu. The aim of this study was to determine cytokine profiles in HIV exposed (HE) and HIV unexposed (HU) very low birthweight (VLBW) infants and to determine whether these were associated with predischarge outcomes. DESIGN: Single-centre, prospective cohort study conducted from 1 June 2017 to 31 January 2019. PATIENTS: Inborn infants with birth weight of <1500 g were enrolled and cord blood was collected for interleukin (IL)-6 and tumour necrosis factor alpha (TNF-α) assays. Participants provided informed consent and ethics approval was obtained. OUTCOME MEASURES: The primary outcome was umbilical cord cytokine levels according to maternal HIV status. Secondary outcomes included death and/or serious neonatal infection, necrotising enterocolitis, intraventricular haemorrhage, periventricular leucomalacia, chronic lung disease and haemodynamically significant patent ductus arteriosus before discharge. RESULTS: A total of 279 cases were included with 269 cytokine assays performed on 122 HEs and 147 HUs. Median IL-6 levels were 53.0 pg/mL in HEs and 21.0 pg/mL in HUs (p=0.07). Median TNF-α levels were 7.2 pg/mL in HEs and 6.5 pg/mL in HUs (p=0.6). There was significantly more late-onset sepsis in the HE group compared with the HU group (41.2% vs 27.9%) (p=0.03). IL-6 levels were significantly higher for those with any adverse outcome (p=0.006) and death and/or any adverse outcome (p=0.0001). TNF-α levels did not differ according to predischarge outcomes. CONCLUSION: There is no significant difference in IL-6 and TNF-α levels in cord blood of HE compared with HU VLBWs. However, IL-6 levels are significantly higher in VLBWs with adverse predischarge outcomes, and VLBW HEs are at increased risk of adverse predischarge outcomes compared with HUs, particularly late-onset sepsis.