ABSTRACT
PURPOSE: Abdominal wall closure in patients with giant omphalocele (GOC) and complicated gastroschisis (GS) remains to be a surgical challenge. To facilitate an early complete abdominal wall closure, we investigated the combination of a staged closure technique with continuous traction to the abdominal wall using a newly designed vertical traction device for newborns. METHODS: Four tertiary pediatric surgery departments participated in the study between 04/2022 and 11/2023. In case primary organ reduction and abdominal wall closure were not amenable, patients underwent a traction-assisted abdominal wall closure applying fasciotens®Pediatric. Outcome parameters were time to closure, surgical complications, infections, and hernia formation. RESULTS: Ten patients with GOC and 6 patients with GS were included. Complete fascial closure was achieved after a median time of 7 days (range 4-22) in GOC and 5 days (range 4-11) in GS. There were two cases of tear-outs of traction sutures and one skin suture line dehiscence after fascial closure. No surgical site infection or signs of abdominal compartment syndrome were seen. No ventral or umbilical hernia occurred after a median follow-up of 12 months (range 4-22). CONCLUSION: Traction-assisted staged closure using fasciotens®Pediatric enabled an early tension-less fascial closure in GOC and GS in the newborn period.
Subject(s)
Abdominal Wall , Abdominal Wound Closure Techniques , Gastroschisis , Hernia, Umbilical , Traction , Humans , Hernia, Umbilical/surgery , Gastroschisis/surgery , Male , Prospective Studies , Traction/methods , Traction/instrumentation , Female , Infant, Newborn , Abdominal Wall/surgery , Abdominal Wound Closure Techniques/instrumentation , Infant , Treatment OutcomeABSTRACT
BACKGROUND: Umbilical and epigastric hernias are among the most common hernias of the abdominal wall; however, there is a lack of standardization for their treatment. AIMS: To clarify the controversies regarding therapeutic possibilities, indications, and surgical techniques for umbilical and epigastric hernia repair. METHODS: A systematic review and qualitative analysis of randomized clinical trials published in the last 20 years, involving adults (aged 18 years and over) with umbilical and/or epigastric hernias, was performed by systematically searching the PubMed/Medline, Cochrane, SciELO, and LILACS databases. The risk of bias in individual studies was assessed using the Cochrane Risk of Bias Tool. RESULTS: Initially, 492 studies were selected and, subsequently, 15 randomized controlled clinical trials were chosen that met the inclusion criteria and underwent full reading and qualitative analysis, considering possible bias. CONCLUSIONS: This review concluded that it is evident the superiority of the use of meshes in the repair of epigastric/primary umbilical hernias with a defect larger than 1 cm, even in certain emergency situations. However, suture repair is a good option for patients with a defect smaller than 1 cm. In the laparoscopic approach, recent evidence points towards possible superiority in fixation with fibrin sealant, and fascial defect closure is recommended. In addition, due to a scarcity of randomized controlled trials with low risk of bias, further studies are needed on types, positioning and fixation techniques, as well as the real role of video-assisted laparoscopic surgery in the correction of hernias, especially umbilical.
Subject(s)
Hernia, Umbilical , Herniorrhaphy , Humans , Herniorrhaphy/methods , Hernia, Umbilical/surgery , Randomized Controlled Trials as Topic , Surgical Mesh , Hernia, Abdominal/surgeryABSTRACT
BACKGROUND: Umbilical hernias, while frequently asymptomatic, may become acutely symptomatic, strangulated or obstructed, and require emergency treatment. Robust evidence is required for high-quality care in this field. This scoping review aims to elucidate evidence gaps regarding emergency care of umbilical hernias. METHODS: EMBASE, MEDLINE and CENTRAL databases were searched using a predefined strategy until November 2023. Primary research studies reporting on any aspect of emergency umbilical hernia care and published in the English language were eligible for inclusion. Studies were excluded where emergency umbilical hernia care was not the primary focus and subsets of relevant data were unable to be extracted. Two independent reviewers screened abstracts and full texts, resolving disagreements by consensus or a third reviewer. Data were charted according to core concepts addressed by each study and a narrative synthesis was performed. RESULTS: Searches generated 534 abstracts, from which 32 full texts were assessed and 14 included in the final review. This encompassed 52 042 patients undergoing emergency umbilical hernia care. Most were retrospective cohort designs (11/14), split between single (6/14) and multicentre (8/14) with only one randomized trial. Most multicentre studies were from national databases (7/8). Themes arising included risk assessment (n = 4), timing of surgery (n = 4), investigations (n = 1), repair method (n = 8, four mesh versus suture; four laparoscopic versus open) and operative outcomes (n = 11). The most commonly reported outcomes were mortality (n = 9) and morbidity (n = 7) rates and length of hospital stay (n = 5). No studies included patient-reported outcomes specific to emergency umbilical hernia repair. CONCLUSION: This scoping review demonstrates the paucity of high-quality data for this condition. There is a need for randomized trials addressing all aspects of emergency umbilical hernia repair, with patient-reported outcomes.
Subject(s)
Hernia, Umbilical , Humans , Hernia, Umbilical/surgery , Herniorrhaphy/methods , EmergenciesABSTRACT
PURPOSE: This retrospective study aims to describe anatomical parameters of omphaloceles and to analyze their association with anatomical, genetic, or syndromic malformations. METHODS: Cases were selected from digital records of two university centers, a certified regional registry and personal records. Patients from 1998 to 2018 with omphalocele and live birth (LB), termination of pregnancy due to fetal anomaly (TOPFA) and fetal death (FD) were included. Cases born outside Western Switzerland and/or with upper or lower coelosomy were excluded. RESULTS: We analyzed 162 cases with the following distribution: 57 (35%) LB, 91 (56%) TOPFA and 14 (9%) FD. TOPFA was significantly more frequently performed in cases with non-isolated omphalocele, i.e., omphaloceles with associated major malformations (especially cardiovascular and genitourinary), genetic/chromosomal anomalies, or syndromes. For LB, associated anatomical malformations, genetic or chromosomal anomalies were not significantly associated with the size of the omphalocele or the liver involvement. CONCLUSIONS: The proportion of cases resulting in TOPFA was higher among fetuses with major malformations, genetic or chromosomal anomalies. Despite the large size of this cohort, and in contrary to previous publications, the size of the omphalocele and/or liver involvement does not allow for conclusions regarding the presence or number of associated malformations, genetic or chromosomal anomalies.
Subject(s)
Hernia, Umbilical , Humans , Hernia, Umbilical/genetics , Retrospective Studies , Female , Pregnancy , Infant, Newborn , Abnormalities, Multiple/genetics , Syndrome , Male , Switzerland/epidemiology , Live Birth/genetics , Fetal Death/etiology , RegistriesABSTRACT
Few cases of spontaneous bowel evisceration (SBE) through umbilical hernias (UHs) in adult patients have been reported in the literature. Interestingly, the spontaneous rupture of the hernia sac is a rare complication usually seen in adult cirrhotic patients with persistent ascites or in patients with congenital wall defects. A man in his early 50s was admitted to our emergency department with SBE through a long-standing acquired UH. He was not clinically cirrhotic, although being HCV positive. Surgeons performed an urgent laparotomy with ileal resection, latero-lateral ileal anastomosis and direct hernioplasty without mesh. Given the rarity of this presentation, we reported it and reviewed the available literature on this subject. Elective hernioplasty is currently suggested to lower the risk of complications. Mesh placement should be preferred, but only if comorbidities and infectious risks do not contraindicate its use. In emergency situations, a direct hernia repair is preferred.
Subject(s)
Hernia, Inguinal , Hernia, Umbilical , Humans , Male , Ascites/complications , Hernia, Inguinal/surgery , Hernia, Umbilical/complications , Hernia, Umbilical/surgery , Intestine, Small , Liver Cirrhosis/complications , Middle AgedABSTRACT
BACKGROUND: ESG is a safe and effective technique in the obesity management, usually indicated in class I and II obesity. It is also an acceptable treatment in patients with class III obesity who have high surgical risk or refuse surgery. This procedure results in a significant weight loss and important improvement in metabolic comorbidities. Nevertheless, there are several procedure-related complications. Few cases of gastric perforation following ESG have been reported. We present a case of septic shock after ESG with preoperative diagnostic uncertainties. METHODS: We present the case of a 54-year-old male with a BMI of 43.6 kg/m2 who underwent ESG 7 days before in an external center. The patient came to the emergency department presenting abdominal pain, nausea, and vomiting since the day after the procedure. Physical examination revealed hemodynamic instability, altered level of consciousness, diffuse abdominal pain, and a painful umbilical lump due to a complicated umbilical hernia. Emergent surgery was decided after preoperative assessment. RESULTS: Intraoperative gastroscopy was performed, viewing a gastric ischemic ulcer covered with fibrin and a mucosal defect and suspecting a covered gastric perforation. Firstly, we performed an open approach to the complicated umbilical hernia. Subsequently, an exploratory laparoscopy was performed through the hernial ring, where a fibrin-covered area was evidenced in the anterior face of the gastric body, adhered to the round ligament by a transmural suture of the ESG. Additionally, multiple transmural sutures were observed adhered to the greater omentum and lesser sac and an intramural hematoma in the greater gastric curvature. No intra-abdominal free fluid was evidenced. A laparoscopic barbed suture of the area covered with fibrin was performed, after its release from the round ligament. The adhesions of the sutures and metallic material from the ESG were released. Finally, two abdominal drains were placed in the anterior and posterior gastric face. The patient presented superficial incisional surgical site infection and was discharged 6 days after laparoscopic surgery. CONCLUSIONS: ESG is a novel procedure, which has proven to be an effective alternative in the treatment of obesity. However, this technique may have major complications that can require urgent surgery.
Subject(s)
Gastroplasty , Hernia, Umbilical , Laparoscopy , Obesity, Morbid , Shock, Septic , Humans , Male , Middle Aged , Abdominal Pain/etiology , Fibrin , Gastroplasty/adverse effects , Gastroplasty/methods , Hernia, Umbilical/etiology , Hernia, Umbilical/surgery , Laparoscopy/adverse effects , Laparoscopy/methods , Obesity/surgery , Obesity, Morbid/surgery , Shock, Septic/etiology , Shock, Septic/surgery , Treatment OutcomeSubject(s)
Herniorrhaphy , Humans , Herniorrhaphy/methods , Male , Sepsis/etiology , Sepsis/complications , Hernia, Inguinal/surgery , Hernia, Inguinal/complications , Urinary Tract Infections/etiology , Ureteral Diseases/etiology , Ureteral Diseases/surgery , Ureteral Obstruction/etiology , Ureteral Obstruction/surgery , Aged , Hernia, Umbilical/surgery , Hernia, Umbilical/complicationsSubject(s)
Actinomycosis , Hernia, Umbilical , Humans , Diagnosis, Differential , Actinomycosis/diagnosis , Actinomycosis/diagnostic imaging , Hernia, Umbilical/diagnosis , Hernia, Umbilical/surgery , Abdominal Neoplasms/diagnostic imaging , Abdominal Neoplasms/diagnosis , Male , Female , Middle AgedABSTRACT
OBJECTIVES: Infants with anterior abdominal wall defects (AWD) can suffer from pulmonary complications. Our aims were to determine if the chest radiographic thoracic areas (CRTAs) on day one differed between infants with exomphalos or gastroschisis, whether this related to differing severity of outcomes and if they were lower than those of controls indicating abnormal antenatal lung growth. METHODS: A review of infants with exomphalos or gastroschisis born between January 2004 and January 2023 was conducted. The control group was term, newborn infants ventilated for poor respiratory drive at birth. Chest radiographs on day one were analysed and the highest CRTA in the first 24â¯h after birth for each infant included in the analysis. RESULTS: The 127 infants with gastroschisis had a lower gestational age and birthweight than the 62 exomphalos infants and 130 controls (all p<0.001) The CRTAs of the controls were greater than the CRTAs of the exomphalos and the gastroschisis infants (p = 0.001). The median CRTA corrected for birthweight was lower in the exomphalos infants [688, IQR 568-875 mm2/kg] than the gastroschisis infants [813, IQE 695-915 mm2/kg] No gastroschisis infant developed bronchopulmonary dysplasia (BPD). A CRTA of 1759â¯mm2 had a sensitivity of 81â¯% and specificity of 71â¯% in predicting BPD in infants with exomphalos. CONCLUSIONS: Infants with gastroschisis or exomphalos had lower CRTAs than controls suggesting both groups had abnormal antenatal lung development. The CRTA was lower in the exomphalos infants who also had worse respiratory outcomes, hence CRTA assessment may a useful prognostic aid.
Subject(s)
Gastroschisis , Humans , Infant, Newborn , Female , Gastroschisis/complications , Gastroschisis/diagnostic imaging , Gastroschisis/diagnosis , Male , Retrospective Studies , Radiography, Thoracic/methods , Hernia, Umbilical/diagnostic imaging , Hernia, Umbilical/complications , Abdominal Wall/diagnostic imaging , Abdominal Wall/abnormalities , Gestational Age , Case-Control StudiesSubject(s)
Hernia, Umbilical , Nuchal Translucency Measurement , Pregnancy , Female , Humans , Pregnancy Trimester, First , Hernia, Umbilical/diagnostic imaging , Hernia, Umbilical/genetics , Trisomy 18 Syndrome/diagnosis , Trisomy 18 Syndrome/genetics , Trisomy/diagnosis , Trisomy/genetics , Fetus , Polymerase Chain Reaction , Ultrasonography, Prenatal , NeckABSTRACT
We present three new and six published infants with overlapping features of LUMBAR syndrome (lower body hemangioma, urogenital anomalies, spinal cord malformations, bony deformities, anorectal/arterial anomalies and renal anomalies) and OEIS complex (omphalocele, exstrophy, imperforate anus, and spinal defects), also known as cloacal exstrophy. OEIS is included under the recently proposed umbrella coined recurrent constellations of embryonic malformations (RCEMs). The RCEMs represent a phenotypically overlapping spectrum of rare disorders of caudal dysgenesis with unknown cause but likely shared pathogenesis. It has recently been proposed that LUMBAR be considered an RCEM. This report of infants with combined features of OEIS and LUMBAR is the first to demonstrate an overlap between LUMBAR and another RCEM, which supports LUMBAR's inclusion within the RCEM spectrum.
Subject(s)
Abnormalities, Multiple , Anus, Imperforate , Humans , Anus, Imperforate/genetics , Anus, Imperforate/pathology , Anus, Imperforate/diagnosis , Abnormalities, Multiple/genetics , Abnormalities, Multiple/pathology , Abnormalities, Multiple/diagnosis , Female , Male , Infant, Newborn , Urogenital Abnormalities/genetics , Urogenital Abnormalities/diagnosis , Urogenital Abnormalities/pathology , Hernia, Umbilical/diagnosis , Hernia, Umbilical/pathology , Infant , Syndrome , Cloaca/abnormalities , Cloaca/pathology , Hemangioma/pathology , Hemangioma/diagnosis , Hemangioma/genetics , Phenotype , Spine/abnormalities , Spine/pathology , Spine/diagnostic imaging , ScoliosisABSTRACT
This cohort study of children younger than 6 years uses electronic health records to investigate whether a child's age is associated with the probability of spontaneous umbilical hernia closure and to refine guidelines for surgical repair.
Subject(s)
Hernia, Umbilical , Humans , Hernia, Umbilical/surgery , Female , Male , Infant , Remission, Spontaneous , Child, Preschool , Infant, Newborn , Age Factors , Child , Retrospective Studies , AdolescentSubject(s)
Hernia, Umbilical , Herniorrhaphy , Laparoscopy , Recurrence , Humans , Hernia, Umbilical/surgery , Laparoscopy/methods , Herniorrhaphy/methods , Female , Male , Middle AgedABSTRACT
BACKGROUND: In recent years, the rectus sheath block (RSB) has become increasingly prevalent in laparoscopic surgery. However, there is currently no definitive research on its use in the open repair of umbilical hernias with cirrhotic ascites. OBJECTIVE: In this study, we assessed the safety and clinical efficacy of ultrasound-guided (US-guided) bilateral RSBs in open umbilical hernia repair for patients diagnosed with cirrhotic ascites. STUDY DESIGN: Seventy-two patients diagnosed with umbilical hernias that presented with cirrhotic ascites and who were admitted to our hospital were randomly divided into 2 groups. These categories were labeled the RSB group (Group R) and the local infiltration group (Group L); we used US-guided RSBs in Group R and local infiltration in Group L. SETTING: The clinical outcomes of the patients in each group were compared to one another. Heart rate (HR), systolic blood pressure (SBP), and diastolic blood pressure (DBP) were recorded at various time points in both groups. METHODS: Measurements of the patients' outcomes were taken before anesthesia (T0), at the beginning of surgery (T1), at the time of the separation of the hernia sac (T2), at the end of surgery (T3), 6 hours postoperatively (T4), and 24 hours postoperatively (T5). On the Visual Analog Scale (VAS), pain scores at rest (T1-T3) and during activity (T4-T5) were recorded, as were the incidence of perioperative remedial analgesia and adverse effects. RESULTS: Compared to T0, both groups' HR was significantly higher at T1-T3 (P < 0.05). The SBP and DBP were also significantly higher (P < 0.05). At T1-T3, the HR of Group R was significantly slower than that of Group L (P < 0.05), and at T4-T5, the VAS score for activity in Group R was significantly lower than that of Group L (P < 0.05). Group R had a significantly lower incidence of intraoperative remedial analgesia and postoperative nausea and vomiting than did Group L (P < 0.05). Neither group required postoperative remedial analgesia, and no patient experienced adverse reactions during the perioperative period. LIMITATIONS: This study has limitations in its sample size, lack of blood ammonia levels, and absence of data on patient satisfaction, necessitating future studies to address these issues. CONCLUSION: US-guided RSBs are an efficient method of anesthesia for open umbilical hernia repair in patients diagnosed with cirrhosis. This technique not only provides precise anesthesia and appropriate analgesia but also results in a low incidence of postoperative nausea and vomiting.
Subject(s)
Hernia, Umbilical , Nerve Block , Humans , Hernia, Umbilical/surgery , Hernia, Umbilical/complications , Pain, Postoperative/etiology , Postoperative Nausea and Vomiting , Ascites/complications , Ascites/surgery , Ultrasonography, Interventional/methods , Nerve Block/methods , Liver Cirrhosis/complications , Liver Cirrhosis/surgeryABSTRACT
OBJECTIVE: Previous studies of alcohol consumption during pregnancy and omphalocele have produced mixed results. We updated an earlier analysis of National Birth Defects Prevention Study (NBDPS) data, adding six years of participants, to examine associations between maternal alcohol consumption and omphalocele. METHODS: NBDPS was a multi-site, population-based case-control study in the United States. Cases were identified from birth defect surveillance programs in 10 states; controls were liveborn infants without a birth defect randomly selected from the same catchment areas. Mothers self-reported alcohol consumption during the periconceptional period (one month before through the third gestational month) via telephone interview. Our study included mothers of 410 omphalocele cases and 11,219 controls with estimated dates of delivery (EDDs) during 1997-2011. We used logistic regression to estimate adjusted odds ratios (AORs) and 95% confidence intervals (CIs) for periconceptional alcohol consumption and omphalocele. We performed a probabilistic bias analysis to evaluate the impact of alcohol exposure misclassification on our results. RESULTS: Overall, 44% of case and 38% of control mothers reported periconceptional alcohol consumption; 22% and 17%, respectively, reported binge drinking. Any maternal periconceptional alcohol consumption was associated with modestly increased odds of omphalocele (AOR 1.35, 95% CI 1.09, 1.68), as was binge drinking (AOR 1.47, 95% CI 1.08, 2.01). Our bias analysis yielded estimates further from the null. CONCLUSIONS: We observed modest associations between maternal periconceptional alcohol consumption and omphalocele. Based on our bias analysis, studies of alcohol and birth defects not accounting for exposure misclassification may underestimate associations.
Subject(s)
Binge Drinking , Hernia, Umbilical , Pregnancy , Infant , Female , Humans , United States/epidemiology , Hernia, Umbilical/epidemiology , Hernia, Umbilical/etiology , Risk Factors , Case-Control Studies , Maternal Exposure , Alcohol Drinking/adverse effects , Alcohol Drinking/epidemiologyABSTRACT
BACKGROUND: The Department of Defense Birth and Infant Health Research (BIHR) program leverages medical encounter data to conduct birth defect surveillance among infants born to military families. Omphalocele is a major abdominal wall defect with an annual prevalence of ~2 per 10,000 births in BIHR data, but an unexpected increase was observed during 2017-2019, reaching 6.4 per 10,000 births in 2018. To investigate this transient increase in prevalence, this study aimed to validate the omphalocele case algorithm among infants born 2016-2021. METHODS: Omphalocele cases were identified by ICD-10 code Q79.2 (exomphalos) on one inpatient or two outpatient infant encounter records and validated using parental and infant electronic health records. Characteristics of true and false positive cases were assessed using bivariate analyses and compared over time. RESULTS: Of 638,905 live births from 2016 to 2021, 230 met the ICD-10 case definition for omphalocele; 138 (60.0%) cases were eligible for validation, of which 68 (49.3%) were true positives. The geometric mean time from birth to first ICD-10 omphalocele diagnosis was 1.1 (standard error [SE] 0.1) days for true positives and 11.9 (SE 3.1) days for false positives. Among the 70 false positives, 36 (51.4%) were cases of confirmed umbilical hernia; rates of umbilical hernia and delayed omphalocele diagnoses (>30 days after birth) were elevated among false positives during 2017-2019. CONCLUSIONS: Higher misuse of ICD-10 code Q79.2 during 2017-2019 likely influenced the associated increase in omphalocele prevalence. Timing of diagnosis should be considered for omphalocele case definitions using medical encounter data.
Subject(s)
Digestive System Abnormalities , Hernia, Umbilical , Pregnancy , Infant , Female , Humans , Hernia, Umbilical/epidemiology , Hernia, Umbilical/diagnosis , Prevalence , Birth Cohort , Live Birth/epidemiologyABSTRACT
Littre's hernia is an extremely rare type of hernia which has Meckel's diverticulum as its content. A 63-year-old male, presented to the emergency department with chief complaints of swelling and pain around the umbilicus. The patient was diagnosed with an incarcerated umbilical hernia. Following the emergency laparotomy, the intraoperative finding depicted an umbilical Littre's hernia. The patient underwent open Meckel's diverticulectomy with mesh repair. Preoperative diagnosis of Littre's hernia is unlikely due to its low incidence and lack of specific radiological and clinical findings, but the role of computed tomography scan and ultrasound are important in differentiating between strangulated or incarcerated bowel and omentum and in guiding the urgency of operative management. Keywords: case reports; hernia; Meckel diverticulum.