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The Journal of Maternal-fetal &... Dec 2022The present systematic review aims to investigate the diagnosis, prognosis, delivery assistance, pregnancy results and postnatal management in gastroschisis.
OBJECTIVES
The present systematic review aims to investigate the diagnosis, prognosis, delivery assistance, pregnancy results and postnatal management in gastroschisis.
STUDY DESIGN
The following data sources were evaluated: The CINAHL, Embase and MEDLINE/PubMed databases were searched, observational and intervention studies published over the past 20 years. The quality of the studies was assessed using the Grading of Recommendations, Assessment, Development, and Evaluations (GRADE).
RESULTS
A total of 3770 infants diagnosed with gastroschisis were included (44 studies); 1534 fetuses were classified as simple gastroschisis and 288 as complex gastroschisis. Intrauterine fetal demise occurred in 0.47% and elective termination occurred in 0.13%. Preterm delivery occurred in 23.23% and intrauterine growth restriction in 4.43%. Cesarean section delivery was performed in 54.6%. Neonatal survival was 91.29%. The main neonatal complications were: sepsis (11.78%), necrotizing enterocolitis (2.33%), short bowel syndrome (1.37%), bowel obstruction (0.79%), and volvulus (0.23%). Immediate surgical repair was performed in 80.1% with primary closure in 69%. The average to oral feeding was 33 (range: 11-124.5) days. Average hospital duration was 38 days and 89 days in neonates with simple and complex grastroschisis, respectively.
CONCLUSIONS
The present systematic review provides scientific data for counseling families with fetal gastroschisis.
Topics: Infant, Newborn; Pregnancy; Humans; Female; Gastroschisis; Cesarean Section; Prognosis; Ultrasonography, Prenatal; Fetal Growth Retardation; Retrospective Studies
PubMed: 33899664
DOI: 10.1080/14767058.2021.1909563 -
The American Surgeon May 2023In the United States, the third leading cause of a large bowel obstruction (LBO) is colonic volvulus with torsion occurring most commonly in the sigmoid and the cecum.... (Review)
Review
BACKGROUND
In the United States, the third leading cause of a large bowel obstruction (LBO) is colonic volvulus with torsion occurring most commonly in the sigmoid and the cecum. Transverse colonic volvulus (TCV) is exceedingly rare and specific involvement of the splenic flexure (SFV) is even less common. The present analysis was undertaken to interrogate current trends in presentation, management, and outcomes of TCV.
METHODS
In the present report, the world literature was reviewed for the past 90 years (1932 to 2021). We conducted a systematic review to identify all cases of TCV following the PRISMA guidelines.
RESULTS
We identified 317 cases of TCV. This included SFV (n = 75), TCV in pediatric patients (n = 63), TCV in pregnant patients (n = 8), and TCV associated with other pathology such as Chilaiditi's syndrome (n = 11). Compared to sigmoid and cecal volvulus, TCV was rare (.94%). It affected slightly more women (54%) than men, commonly in their third decade of life (37.7 ± 23.8). The clinical presentation and diagnostic imaging were consistent with LBO. Compared to sigmoid volvulus, there was a limited role for conservative management and colonoscopic decompression was less effective. The most common operation was segmental resection (25%). Mortality was (20%) commonly because of cardiopulmonary complications and affected more women (63%). The average age of this cohort was 55.7±24.6 years old.
DISCUSSION
Our review showed that TCV is an uncommon surgical entity. The diagnosis is likely to be made at laparotomy. Prompt recognition is paramount in preventing ischemia necrosis and perforation. Compared to sigmoid and cecal volvulus, the mortality for TCV remains high.
Topics: Male; Humans; Female; Child; Adult; Middle Aged; Aged; Aged, 80 and over; Intestinal Volvulus; Colon, Transverse; Colonic Diseases; Intestinal Obstruction; Colonoscopy
PubMed: 34461758
DOI: 10.1177/00031348211041564 -
European Journal of Medical Research Feb 2023Acute appendicitis is one of the most frequent intra-abdominal diseases requiring emergency surgical consult and treatment. The diagnosis of this condition is based on... (Review)
Review
INTRODUCTION
Acute appendicitis is one of the most frequent intra-abdominal diseases requiring emergency surgical consult and treatment. The diagnosis of this condition is based on clinical features and radiologic findings. One-third of patients with acute appendicitis present unusual symptoms. There are several circumstances that may cause misdiagnosis and unclear prognostic prediction. Among these, situs viscerum inversus totalis and midgut malrotation can be challenging scenarios, leading to a delay in treatment, especially when these conditions are unknown. We decided to carry on a systematic review of published cases of acute appendicitis in the context of anatomical anomalies.
METHODS
We used the MESH terms "appendicitis" AND "situs inversus" AND/OR "gut malrotation" to search for titles and abstracts. Inclusion criteria were patients with clinical and/or radiological diagnosis of acute appendicitis, with conservative or surgical management and with preoperative/intraoperative findings of situs viscerum inversus or gut malrotation. Additionally, previous reviews were examined. Exclusion criteria of the studies were insufficient patient clinical and demographic data.
RESULTS
We included in this review 70 articles concerning 73 cases of acute appendicitis with anatomical anomaly. Patients were aged from 8 to 86 years (median: 27.0 years). 50 were male and 23 were female. 46 patients (63%) had situs viscerum inversus, 24 (33%) had midgut malrotation, 2 (2.7%) had Kartagener's syndrome, one of them (1.4%) had an undetermined anomaly In 61 patients the anatomical anomaly was unknown previously (83.6%), while 16,4% already were aware of their condition.
CONCLUSION
Acute appendicitis can occur in association of rare anatomical anomalies and in these cases diagnosis can be challenging. Situs viscerum inversus and midgut malrotation should always be considered in the differential diagnosis of a patient with left lower quadrant pain, especially in younger population. Besides clinical features, it is fundamental to implement the diagnostic progress with radiological examination. Laparoscopic approach is useful to identify and treat acute surgical emergency and it is also a diagnostic tool and can be tailored in order to offer the best exposition of the operatory field for each single case.
Topics: Humans; Female; Male; Child; Adolescent; Young Adult; Adult; Middle Aged; Aged; Aged, 80 and over; Radiography; Acute Disease; Diagnosis, Differential
PubMed: 36805741
DOI: 10.1186/s40001-023-01059-w -
Children (Basel, Switzerland) Aug 2023Sigmoid volvulus (SV) occurs rarely in children. After encountering two cases of recurrent SV, we reviewed the literature to define the recurrence risk, identify outcome... (Review)
Review
Sigmoid volvulus (SV) occurs rarely in children. After encountering two cases of recurrent SV, we reviewed the literature to define the recurrence risk, identify outcome predictors and to give treatment recommendations. We found 256 cases reported in children (mean age 10.2 years, gender ratio (m:f) 2.3:1). Associations exist with Hirschsprung disease (HD) in 10%, neurodevelopmental disorders in 10.9% and chronic constipation in 10.2%. Common symptoms and clinical signs were abdominal pain (85%), distension (85%), tenderness (54%) and vomiting (59%). Signs of peritonitis were present in 14% and indicated a gangrenous sigmoid ( = 45.33; < 0.001). A total of 183 had abdominal radiographs, and 65% showed a positive 'coffee-bean-sign'. Contrast enemas were positive in 90%. A total of 124 patients underwent laparotomy; in 41 cases, the sigmoid was gangrenous and associated with more complications ( = 15.68; < 0.001). Non-operative treatment (NOT) like endoscopic, fluoroscopic or rectal tube decompression was performed in 135 patients and successful in 79% with a 38-57% recurrence rate. A total of 73 patients subjected to elective surgery: 50 underwent sigmoid resection; 17 had surgery for HD. Clinicians should consider SV in all children with abdominal pain, distension and vomiting. Gangrene carries a higher morbidity. After successful NOT we recommend counselling about the recurrence risk and definitive surgery should be advised. HD is frequent in newborns but sometimes found in older children.
PubMed: 37761402
DOI: 10.3390/children10091441 -
ANZ Journal of Surgery Sep 2021Meckel's diverticulum (MD) is the most common congenital malformation in the gastrointestinal tract. Limited up-to-date evidence is available regarding MD in pregnancy....
INTRODUCTION
Meckel's diverticulum (MD) is the most common congenital malformation in the gastrointestinal tract. Limited up-to-date evidence is available regarding MD in pregnancy. We aim to review the available pertinent literature to help support clinical decision making and patient management in the future.
MATERIALS AND METHODS
The search term 'Meckel's diverticulum' was combined with 'pregnant' or 'pregnancy'. Database searches of EMBASE, Medline and PubMed were conducted. All papers published in English from 01/01/1990 to 01/01/2021 were included. Simple statistical analysis (t-test) was performed.
RESULTS
Twenty-seven cases were included. Average age = 26.9 years. Average gestation = 25.1 weeks. Occurrence: first trimester = 3.7%; second trimester = 48.1% and third trimester = 48.1%. Presenting symptoms: abdominal pain 88.9%; nausea/vomiting 59.3%; fever 18.5%; abdominal distension 18.5%; haematochezia 11.1%; constipation 11.1%; haematemesis 3.7%, diarrhoea 3.7% and asymptomatic 3.7%. Mean duration of preceding symptoms = 3.4 days. Diagnostic imaging modalities utilised: ultrasound = 40.7%; CT = 25.9%; MRI = 14.8%; abdominal X-ray = 11.1% and endoscopy = 7.4%. All cases required definite surgical management: laparotomy = 65.4%; laparoscopy = 15.4%; C-section = 19.2% and unreported = 3.8%. Main intra-operative findings: perforated MD = 40.7%; intussusception with MD as a lead point = 11.1%; bleeding MD = 11.1%, inflamed MD = 11.1%; small bowel obstruction = 11.1%; gangrenous MD = 3.7%; volvulus = 3.7% and unspecified = 7.4%. Mean length from ileocolic junction = 51.7 cm. Average length of stay was 7.1 days. T-test (p-value = 0.12) when comparing management strategy. Three maternal complications and two foetal mortalities.
CONCLUSION
MD and associated pathology are difficult to diagnose in the pregnant cohort. Current imaging demonstrates low diagnostic accuracy and a deviation away from recognised nuclear medicine investigations. Surgery appears the definitive management with both open and laparoscopic approaches utilised. Significant maternal morbidity and foetal mortality are associated with this condition.
Topics: Adult; Female; Humans; Intestinal Perforation; Intussusception; Laparoscopy; Laparotomy; Meckel Diverticulum; Pregnancy
PubMed: 34152674
DOI: 10.1111/ans.17014 -
Clinical Imaging 2016The duodenum is a short segment of the bowel that is frequently overlooked on radiologic examination. This unique portion occupies both intraperitoneal and... (Review)
Review
UNLABELLED
The duodenum is a short segment of the bowel that is frequently overlooked on radiologic examination. This unique portion occupies both intraperitoneal and extraperitoneal locations, with proximity to many visceral organs, including pancreas, stomach, aorta, and liver. This close proximity creates a differentiation challenge for the radiologist. Duodenal pathologies are categorized into neoplastic and nonneoplastic conditions. Majority of radiologists are familiar with duodenal neoplasm. However, duodenal involvement by a multitude of nonneoplastic conditions can be encountered. The majority of related radiology studies have concentrated on neoplasms of the duodenum-either primary or secondary. However, a broad range of nonneoplastic conditions merit discussion. In this review, multimodality imaging features of nonneoplastic duodenal diseases are discussed and emphasized.
OBJECTIVE
To conduct a systematic review of the frequent imaging features of nonneoplastic diseases of the duodenum, with an emphasis on accurate diagnosis so that the patient who will benefit from treatment can be identified.
Topics: Cysts; Diverticulum; Duodenal Diseases; Duodenal Obstruction; Duodenum; Hernia; Humans; Intestinal Atresia; Intestinal Volvulus; Magnetic Resonance Imaging; Multimodal Imaging; Tomography, X-Ray Computed
PubMed: 27572283
DOI: 10.1016/j.clinimag.2016.08.007 -
Journal of the Neurological Sciences Feb 2021Onchocerciasis is a serious problem in tropical areas. The role of the parasite as a factor associated with neurological diseases needs to be addressed because it might...
BACKGROUND
Onchocerciasis is a serious problem in tropical areas. The role of the parasite as a factor associated with neurological diseases needs to be addressed because it might involve a reduction of the risk via elimination strategies. We performed a systematic scoping review to identify available studies on this association and put into perspective the different methodological approaches for interpreting the evidence.
METHODOLOGY
A literature search was conducted using MEDLINE (Pubmed) through October 1, 2020. We included all the studies evaluating the association between onchocerciasis and four neurological diseases (epilepsy, nodding syndrome, Nakalanga syndrome, and encephalitis) in tropical countries. A descriptive and critical summary of the results was conducted to provide an overview of the findings.
RESULTS
Overall, 161 articles were identified in the literature search. After full-length examination, we included twelve articles for epilepsy and three for nodding syndrome. Two meta-analyses of case-control studies found a modest strength of the association between O. volvulus and epilepsy. Recent meta-analyses and original studies support a significant association. Epidemiological studies suggest an association between onchocerciasis and nodding syndrome, however, the level of evidence from case-control studies was relatively low. No measure of association was reported for Nakalanga syndrome. There was no specific study on the association between O. volvulus and encephalitis.
CONCLUSION
The association between onchocerciasis and epilepsy seems increasingly likely. However, there are still many unanswered questions about the different clinical presentations of this epilepsy. Strong international collaboration is essential to improve our understanding of risk factors and physiopathological mechanisms of these intriguing conditions.
Topics: Case-Control Studies; Epilepsy; Humans; Neurology; Nodding Syndrome; Onchocerciasis
PubMed: 33493958
DOI: 10.1016/j.jns.2021.117314 -
The Journal of Pediatrics Apr 2016To assess the role of screening and prophylactic surgery for intestinal rotational abnormalities (IRAs) in asymptomatic patients with heterotaxy. (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
To assess the role of screening and prophylactic surgery for intestinal rotational abnormalities (IRAs) in asymptomatic patients with heterotaxy.
STUDY DESIGN
PubMed, Embase, and Cinahl were searched electronically to determine the overall incidence of IRAs in heterotaxy; the detection rate of IRAs associated with screening; the incidence of midgut volvulus in patients without screening; and the incidence of morbidity and mortality after prophylactic and emergency Ladd procedures. Relevant data were computed with a meta-analysis of proportions. Between-study heterogeneity was assessed with the I(2) statistic.
RESULTS
From 276 papers identified, 24 studies with a total of 1433 patients with heterotaxy were included for systematic review. No randomized study was identified. True incidence of IRA in heterotaxy could not be ascertained through meta-analysis. In patients who underwent screening, the incidence of IRA was 58%. Acute midgut volvulus occurred in 5.8% of those who did not undergo screening. Postoperative mortality after Ladd procedure mainly was associated with cardiac insufficiency, and overall it was significantly greater in the emergency group compared with the prophylactic group (18% vs 5.6%). The complication rate also was greater in case of emergency vs prophylactic abdominal surgery (27% vs 16%); adhesional small bowel obstruction was the most common complication overall (6%).
CONCLUSION
The screen-detected incidences of IRA and acute midgut volvulus were significantly greater in heterotaxy than the normal population. Prophylactic Ladd procedure was associated with less morbidity and mortality compared with emergency surgery. A long-term prospective randomized trial is needed to define the indication for screening and prophylactic treatment of IRA in heterotaxy.
Topics: Digestive System Abnormalities; Digestive System Surgical Procedures; Heterotaxy Syndrome; Humans; Incidence; Intestinal Volvulus; Intestines; Mass Screening; Postoperative Complications; Postoperative Period; Rotation
PubMed: 26868865
DOI: 10.1016/j.jpeds.2015.12.074 -
SAGE Open Medicine 2022This systematic review was aimed to address the prevalence and causes of intestinal obstruction in Ethiopia.
OBJECTIVE
This systematic review was aimed to address the prevalence and causes of intestinal obstruction in Ethiopia.
METHODS
Systematic searches were conducted on PubMed, EMBASE, CINAHL, Scopus, African Journals Online, HINARI, and other supplementary sources, including Google Scholar. We conducted methodological quality assessments for the articles by employing a critical appraisal checklist of Joanna Briggs Institute.
RESULTS
The reported prevalence of intestinal obstruction in Ethiopia ranges from 18.6% to 50.7% among patients with acute abdomen. However, the prevalence varies from 4.3% to 34.6% among total surgical admissions. The leading causes of small intestinal obstruction were small bowel volvulus, intussusception, and adhesion. Sigmoid volvulus was the most commonly reported cause of large intestine obstruction, followed by colonic cancer.
CONCLUSION
The highest reported prevalence of intestinal obstruction in Ethiopia was 50.7% among patients with acute abdomen and 34.6% among surgical admissions. Small intestine volvulus and sigmoid volvulus were the common causes of small and large bowel obstructions, respectively. Therefore, clinicians have to consider the common causes during the diagnosis and management of intestinal obstruction.
PubMed: 35371487
DOI: 10.1177/20503121221083207 -
Balkan Medical Journal Jan 2021Hirschsprung's disease and sigmoid volvulus can sometimes be seen in the same patient.
BACKGROUND
Hirschsprung's disease and sigmoid volvulus can sometimes be seen in the same patient.
AIMS
To investigate the presence of Hirschsprung's disease in patients with sigmoid volvulus and to discuss the diagnosis and treatment methods.
STUDY DESIGN
Systematic review.
METHODS
This systematic review has been reported in line with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses and the methodological quality of systematic reviews guidelines. The PubMed and Scopus databases were scanned using the keywords "Hirschsprung* volvulus*" and "congenital aganglionic megacolon volvulus*". The reference list of the selected studies was reviewed for cross-checking. Two reviewers independently screened the available literature. Only the Hirschsprung's disease cases involving sigmoid volvulus were included, and cases of patients with volvulus in other sites was excluded. There was no restriction with respect to the publication language and type of writing. The primary outcome was morbidity and mortality.
RESULTS
A total of 31 cases were analyzed in 22 articles; 97% of the patients were under the age of 40, 90% were male. There was a statistically significant difference in the necessity for relaparotomy between patients who were scheduled for sigmoid volvulus therapy with the suspicion of Hirschsprung's disease and patients who were treated without suspicion of Hirschsprung's disease (0% vs 37.5%, p=0.02). While there was no postoperative death in cases with suspected Hirschsprung disease, this mortality rate was 25% in cases without suspicion (p = 0.08).
CONCLUSION
Hirschsprung's disease should be excluded with rectal biopsy if a patient with sigmoid volvulus is under 40 years of age and has complaints of constipation from childhood.
Topics: Adult; Aged, 80 and over; Child; Child, Preschool; Female; Hirschsprung Disease; Humans; Infant; Infant, Newborn; Intestinal Volvulus; Male
PubMed: 32856883
DOI: 10.4274/balkanmedj.galenos.2020.2020.4.131