RESUMO
BACKGROUND: Immunoglobulin A (IgA) vasculitis with intussusception is acute and severe vasculitis combined with acute abdomen in children. The diagnosis of the disease depends on the results of imaging examinations, and its treatment mainly includes enema and surgery. The literature summarized the detailed diagnosis and treatment data in previous literature reports. METHODS: We described the clinical manifestations, ultrasonic features, and treatment of patients admitted to a single center and reviewed previous literature regarding cases with detailed clinical data in the PubMed database within the past 20 years. RESULTS: The review included 36 patients, including 22 boys and 14 girls. A total of 32 patients were diagnosed using ultrasound (88.9%). The main sites of intussusception were the ileum and ileocolon in 16 (44.4%) and 11 (30.6%) cases, respectively. Thirteen patients (36.1%) were treated with enema, with 6 responding to the treatment. 26 patients (72.2%) underwent surgical treatment. Patients with ileal intussusception were more likely to be treated with surgery than those with colonic intussusception (P < .05). The single-center clinical data of 23 patients showed that there was no significant difference in laboratory test findings between patients with and without surgical treatment (P > .05). Patients with long insertion lengths were more likely to require surgery and resection (P < .05). CONCLUSIONS: Ultrasonography is the first-line investigation for diagnosis. The main sites of intussusception were ileum and ileocolon. The length of intubation was related to surgery; treatment is according to the intussusception site. Air enema is not suitable for intussusception of the small intestine.
Assuntos
Intussuscepção , Humanos , Intussuscepção/diagnóstico , Intussuscepção/cirurgia , Intussuscepção/etiologia , Intussuscepção/terapia , Masculino , Feminino , Criança , Pré-Escolar , Lactente , Doenças do Íleo/diagnóstico , Doenças do Íleo/terapia , Doenças do Íleo/etiologia , Doenças do Íleo/cirurgia , Estudos Retrospectivos , Ultrassonografia , Vasculite por IgA/complicações , Vasculite por IgA/diagnóstico , Adolescente , Enema , Imunoglobulina ARESUMO
BACKGROUND: In children with ileocolic intussusception, sedatives such as midazolam, ketamine and propofol may facilitate radiologic enema reduction, but studies on their separate and joint effects remain controversial. OBJECTIVES: We aimed to systematically analyze studies for the effects of sedatives on the radiologic reduction of ileocolic intussusception in children. METHODS: We searched PubMed, EMBASE, CINAHL, Scopus and Web of Science from database inception through March 2023 for articles that enrolled children with ileocolic intussusception who underwent non-operative pneumatic or hydrostatic enema reduction under ultrasound or fluoroscopic guidance with or without the use of sedatives. The primary and secondary outcomes were success rate in radiologic reduction of ileocolic intussusception and risk of perforation, respectively. Effect estimates from the individual studies were extracted and combined using the Hartung-Knapp-Sidik-Jonkman log-odds random-effects model. Heterogeneity between studies was checked using Cochran's Q test and the I2 statistic. RESULTS: A total of 17 studies with 2094 participants were included in the final review, of which 15 were included in the meta-analysis. Nine studies reported on the success rate of radiologic reduction performed under sedation in all participants, while six studies compared the success rate in two patient groups undergoing the procedure with or without sedation. The pooled success rate of non-operative reduction under sedation was 87 % (95 % CI: 80-95 %), P = 0.000 with considerable heterogeneity (I2 = 85 %). A higher success rate of 94 % (95 % CI: 88-99 %) and homogeneity (I2 = 12 %) were found in studies with pneumatic enema reduction. Among comparative studies, the odds of success of non-operative reduction were increased when the procedure was performed under sedation, with a pooled odds ratio of 2.41 (95 % CI: 1.27-4.57), P = 0.010 and moderate heterogeneity (I2 = 60 %). In a sensitivity analysis, homogeneity was found between analyzed studies when two outliers were excluded (I2 = 0.73 %). The risk of perforation was not significantly different (OR 1.52, 95 % CI: 0.09-23.34), P = 0.764 indicating small study effects. No publication, bias was detected on visual inspection of the funnel plots or the Begg's and Egger's bias tests. Most studies were categorized as having a low risk of bias using Joanna Briggs Institute checklists. CONCLUSIONS: In selected patient groups, sedation can increase the success rate of radiologic enema reduction in children with ileocolic intussusception without evidence of increased risk of perforation. Systematic review protocol registration: PROSPERO CRD42023404887.
Assuntos
Doenças do Íleo , Intussuscepção , Propofol , Criança , Humanos , Lactente , Enema/métodos , Hipnóticos e Sedativos/uso terapêutico , Doenças do Íleo/diagnóstico por imagem , Doenças do Íleo/terapia , Doenças do Íleo/etiologia , Intussuscepção/diagnóstico por imagem , Intussuscepção/terapia , Intussuscepção/etiologia , Estudos RetrospectivosRESUMO
BACKGROUND: International practice regarding the method used to nonoperatively reduce pediatric intussusception is variable. OBJECTIVE: To provide an overview of ultrasound-guided pneumatic intussusception reduction and assess its safety and effectiveness. MATERIALS AND METHODS: A single-center prospective study was conducted in a tertiary referral pediatric hospital during the 15-year period between January 2008 and February 2023. All patients with ileocolic intussusception underwent abdominal sonographic examination for diagnosis. An ultrasound-guided pneumatic reduction of intussusception was then attempted. Children who were hemodynamically unstable, with signs of peritonitis or bowel perforation and those with sonographically detected pathologic lead points were excluded. RESULTS: A total of 131 children (age range 2 months to 6 years) were enrolled in this study. Pneumatic intussusception reduction was successful in 128 patients (overall success rate 97.7%). In 117 patients, the intussusception was reduced on the first attempt and in the remaining on the second. In three cases, after three consecutive attempts, the intussusception was only partially reduced. As subsequently surgically proven, two of them were idiopathic and the third was secondary to an ileal polyp. No bowel perforation occurred during the reduction attempts. There was recurrence of intussusception in three patients within 24 h after initial reduction which were again reduced by the same method. CONCLUSION: Ultrasound-guided pneumatic intussusception reduction is a well-tolerated, simple, safe and effective technique with a high success rate, no complications and no ionizing radiation exposure. It may be adopted as the first-line nonsurgical treatment of pediatric intussusception.
Assuntos
Doenças do Íleo , Perfuração Intestinal , Intussuscepção , Criança , Pré-Escolar , Humanos , Lactente , Enema/métodos , Hospitais , Doenças do Íleo/diagnóstico por imagem , Doenças do Íleo/terapia , Intussuscepção/diagnóstico por imagem , Intussuscepção/terapia , Estudos Prospectivos , Resultado do Tratamento , Ultrassonografia de IntervençãoRESUMO
Ileocolic intussusception is a pediatric emergency with initial non-surgical treatment. Ultrasound-guided hydrostatic reduction in pediatric patients is a widely used initial treatment method in the world; however, its use is not widespread in our environment. We present 4 cases of patients with ileocolic intussusception treated by ultrasound-guided hydrostatic reduction in the Instituto Nacional de Salud del Niño - San Borja (INSNSB), with therapeutic reduction and without complications.
Assuntos
Doenças do Íleo , Intussuscepção , Criança , Humanos , Lactente , Intussuscepção/complicações , Intussuscepção/diagnóstico por imagem , Intussuscepção/terapia , Doenças do Íleo/terapia , Doenças do Íleo/cirurgia , Ultrassonografia , Enema , Estudos Retrospectivos , Resultado do TratamentoRESUMO
Ileocolic intussusception is the most common cause of intestinal obstruction in children under two years of age. Treatment in most cases is radiologically guided reduction. In Slovenia, ultrasound (US)-guided hydrostatic reduction is currently the standard of care. The purpose of this study was to compare the success rate of US-guided hydrostatic reduction when performed by subspecialty-trained pediatric radiologists, non-pediatric radiologists, or radiology residents. We retrospectively analyzed medical records of patients with ileocolic intussusception who underwent US-guided hydrostatic intussusception reduction at University Medical Centre Ljubljana between January 2012 and December 2022 (n = 101). During regular daily working hours, the reduction was performed by pediatric radiologists. After hours (evenings and overnight), pediatric radiologists, non-pediatric radiologists, or radiology residents performed the reduction procedure. Patients were divided into three groups based on the operator performing the procedure. Data was analyzed using the chi-square test. Pediatric radiologists had thirty-seven (75.5%) successful first attempts, non-pediatric radiologists had nineteen (76.0%), and radiology residents had twenty (74.1%). There was no statistically significant difference in the success rate of ileocolic intussusception reduction depending on the operator who performed the procedure (p = 0.98). No perforation was observed in either group during the reduction attempts. Conclusion: Our results demonstrate that US-guided hydrostatic reduction is a reliable and safe procedure that achieves good results even in the hands of less experienced, however appropriately trained, radiologists. The results should encourage more medical centers to consider the implementation of US-guided hydrostatic reduction of ileocolic intussusception. What is Known: ⢠US-guided hydrostatic reduction is a well-established method of treatment for ileocolic intussusception in children. ⢠The results regarding the influence of operator's experience with the procedure on its success rate are scarce and contradictory. What is New: ⢠US-guided hydrostatic intussusception reduction is a reliable and safe technique that achieves similar success rates when performed by experienced subspecialized pediatric radiologists or less experienced but trained operators such as non-pediatric radiologists and radiology residents. ⢠The implementation of US-guided hydrostatic reduction in general hospitals without subspecialized pediatric radiologists could improve patient care by increasing access to radiologically guided reduction and simultaneously decreasing the time to reduction attempts.
Assuntos
Doenças do Íleo , Intussuscepção , Radiologia , Criança , Humanos , Lactente , Intussuscepção/diagnóstico por imagem , Intussuscepção/terapia , Estudos Retrospectivos , Resultado do Tratamento , Doenças do Íleo/diagnóstico por imagem , Doenças do Íleo/terapia , Enema , Pressão Hidrostática , Radiologistas , Ultrassonografia de IntervençãoRESUMO
OBJECTIVE: To report a 15-y, single-center experience in the management and outcomes of ileocolic intussusception (ICI) episodes. METHODS: A retrospective study was performed in patients with ICI episodes, who were treated at a single quaternary referral center from 2005 to 2019. Data evaluated included patient demographics, clinical presentation, treatment modalities, hospital stay, complications, and outcomes. RESULTS: A total of 546 ICI episodes (66.1% males) were included, with a median age at diagnosis of 15 mo. Enema reduction was performed in 478 patients (87.6%), with an overall success rate of 85.8%. Hydrostatic saline enema was the most effective method (89.3%) when compared to pneumatic (80.6%) or barium enema (79.8%), this difference being statistically significant (p = 0.031). No associated complications were observed during nonoperative reduction. Surgical treatment was performed in 101 patients, in whom 36 bowel resections were performed. Postoperative complications were reported in 6 patients (5.9%). Hospital stay was significantly longer in patients with operative management (median 5 d vs. 1 d; p < 0.001). CONCLUSIONS: Nonoperative management has a high overall success rate and low complication and recurrence rates. Saline enema reduction presents the highest effectiveness, and should be considered the first-line treatment.
Assuntos
Doenças do Íleo , Intussuscepção , Masculino , Criança , Humanos , Lactente , Feminino , Estudos Retrospectivos , Enema/efeitos adversos , Complicações Pós-Operatórias/etiologia , Recidiva , Resultado do Tratamento , Doenças do Íleo/etiologia , Doenças do Íleo/terapiaRESUMO
BACKGROUND: Ileocolic intussusception is considered a pediatric emergency, with concerns for risk of significant morbidity in children with a prolonged intussusception state. Emergent therapy is standard of care, as prior studies have shown poor outcomes in patients with long delays (> 24 h) before intervention. Various factors can result in shorter delays, and there are limited studies evaluating outcomes in these patients. This study aimed to determine if there were differences in reduction success rates associated with short in-hospital time delays. OBJECTIVE: This study is to determine enema success rate and morbidity in patients with documented time delays between intussusception diagnosis and therapeutic enema. MATERIALS AND METHODS: A retrospective evaluation of pediatric patients with intussusception at a single children's hospital between 2007 and 2019 was performed. Patient's records were reviewed for time of symptom onset, radiologic diagnosis, and attempted enema. Ultrasounds and radiographs were reviewed for bowel obstruction, free peritoneal fluid, trapped fluid around the intussusceptum, and absent bowel wall perfusion. Patients were evaluated for efficacy of reduction attempt, requirement for surgical reduction, and complications including bowel resection and bowel perforation. RESULTS: There were 175 cases of ileocolic intussusception requiring enema reduction. Successful reduction occurred in 72.2% (13/18) of cases performed within 1 h of diagnosis; 74.3% (78/105) between 1 and3 h; 73.2% (30/41) between 3 and 6 h; and 81.2% (9/11) with greater than 6 h. Need for bowel resection was not associated with short delays between diagnosis and reduction attempts (p = .07). CONCLUSIONS: There was no difference in intussusception reduction efficacy or complication rate in patients with increasing time between imaging diagnosis of ileocolic intussusception and reduction attempt, including delay intervals up to 8 h.
Assuntos
Doenças do Íleo , Obstrução Intestinal , Intussuscepção , Criança , Humanos , Lactente , Intussuscepção/diagnóstico por imagem , Intussuscepção/terapia , Estudos Retrospectivos , Resultado do Tratamento , Enema/métodos , Obstrução Intestinal/etiologia , Doenças do Íleo/diagnóstico por imagem , Doenças do Íleo/terapiaRESUMO
OBJECTIVES: Outcomes of ultrasound-guided saline enema include successful treatment, unsuccessful treatment, or recurrence. This study aimed to investigate the value of ultrasonic parameters of the ileocecal region during hydrostatic reduction to predict enema outcomes. METHODS: Ultrasound images of patients diagnosed with ileocolic intussusception and treated with ultrasound-guided saline enema at two different institutions between January 2019 and April 2021 were retrospectively analyzed to assess ileocecal-valve diameter (ICVD), intussusceptum thickness (IT), and the ratio of IT to ICVD (I/I). Logistic regression analysis was used to explore correlations between ICVD, IT, I/I, and patient characteristics (sex, age, symptom duration, and enema outcome). RESULTS: Of 291 patients with ileocolic intussusception (207 boys; mean ICVD, 8.6 [SD: 0.1] mm; mean IT, 26 [SD: 0.2] mm; mean I/I, 3.0 [SD: 0.01]), 268 had first successful reduction; 23, first failed reduction; 7, final failed reduction; and 41, early recurrence. Significant risk factors for failed reduction included symptom duration >24 hours (odds ratio [OR] = 10, P = .012), ICVD ≤ 8.5 mm (OR = 8, P = .01), and I/I > 3.25 (OR = 16, P < .001). Significant risk factors for early recurrence post-enema included age >1 year (OR = 10, P = .028), ICVD > 8.5 mm (OR = 4, P = .003), and I/I ≤ 2.95 (OR = 6, P < .001). CONCLUSIONS: ICVD and IT measured during ultrasound-guided hydrostatic reduction can predict enema outcomes. The mismatch between IT and ICVD is the primary cause of poor outcomes.
Assuntos
Doenças do Íleo , Intussuscepção , Masculino , Criança , Humanos , Lactente , Intussuscepção/diagnóstico por imagem , Intussuscepção/terapia , Estudos Retrospectivos , Estudos de Casos e Controles , Resultado do Tratamento , Enema/métodos , Solução Salina , Ultrassonografia de Intervenção , Doenças do Íleo/terapiaRESUMO
OBJECTIVES: Ultrasound-guided saline enema is highly successful in treating pediatric intussusception; however, early recurrence-within 48 hours-is possible. This study aimed to explore effective methods of reducing early recurrence. METHODS: This study included patients aged 0 to 14 years diagnosed with ileocolic intussusception with a symptom duration of <48 hours from January 2019 to March 2021. The patients were divided into control and intervention groups. All patients received successful treatment with ultrasound-guided saline enema; however, in patients treated before January 4, 2020 (control group), the intestinal fluid was drained immediately, and in patients treated after January 4, 2020 (intervention group), the intestinal fluid was drained after 15 minutes of intestinal pressure maintenance. Early recurrence rates of the groups were compared. RESULTS: Ileocolic intussusception was treated successfully by ultrasound-guided saline enema in 231 patients (116, control group;115, intervention group). The early recurrence rate in the intervention group (10%; 95% CI: 4.9-16.5) was numerically lower than that in the control group (19%; 95% CI: 12.3-27.3). No significant difference was observed in the number of recurrences per person between the groups (P = .448). Patients without early recurrence were older (P = .004) and received enemas of a shorter duration (P < .001) and lower pressure (P < .001) than patients without early recurrence. CONCLUSIONS: Maintaining reduction pressure for 15 minutes after a successful ultrasound-guided saline enema may reduce the early recurrence of intussusception. A randomized controlled trial is needed because the intervention and control cohorts were most probably incomparable (due to the COVID-19 pandemic).
Assuntos
COVID-19 , Doenças do Íleo , Intussuscepção , Criança , Enema/métodos , Humanos , Doenças do Íleo/diagnóstico por imagem , Doenças do Íleo/terapia , Lactente , Intussuscepção/diagnóstico por imagem , Intussuscepção/terapia , Pandemias , Recidiva , Estudos Retrospectivos , Solução Salina , Resultado do Tratamento , Ultrassonografia de IntervençãoRESUMO
BACKGROUND: Intussusception is the invagination of the proximal intestinal segment into the distal portion. Reduction procedures with fluid or air have been used as the primary treatment of choice in clinically stable children. PURPOSE: To evaluate the role of intestinal wall elasticity measurements by shear wave elastography (SWE) to predict the success of ultrasound-guided saline enema (USGSE) reduction. METHODS: USGSE was performed, if not contraindicated otherwise, after the diagnosis of ileocecal intussusception via the ultrasound (US). The length and diameter of the intussusception and the median stiffness of the intestine were measured before USGSE. RESULTS: Seventeen children were diagnosed with ileocolic intussusception via grayscale US assessment. Two children whose SWE images became artifacts due to inadaptability were excluded from the study. Thus, the study involved 15 patients (9 boys, 6 girls; age range = 11-48 months). There was no statistically significant association between age and median stiffness measurement in kilopascal (kPa). (P > 0.05). A moderate positive correlation was observed between the median stiffness measurement (kPa) and the length of intussusception (r = 0.547; P = 0.035). There was no statistically significant relationship between median stiffness measurement (kPa) and short-axis diameter of intussusception (P > 0.05). CONCLUSIONS: Stiffness assessment of the intestinal wall in ileocolic intussusception during the US examination, which is the gold standard in the intussusception assessment, can be used as a new criterion for predicting the performance of the USGSE technique and might be useful in making decisions regarding the clinical management of ileocolic intussusception.
Assuntos
Técnicas de Imagem por Elasticidade , Doenças do Íleo , Intussuscepção , Criança , Pré-Escolar , Enema/métodos , Feminino , Humanos , Doenças do Íleo/diagnóstico por imagem , Doenças do Íleo/terapia , Lactente , Intussuscepção/diagnóstico por imagem , Intussuscepção/terapia , Masculino , Ultrassonografia de IntervençãoAssuntos
Cálculos Biliares/diagnóstico por imagem , Doenças do Íleo/diagnóstico por imagem , Íleus/diagnóstico por imagem , Tratamento Conservador , Cálculos Biliares/fisiopatologia , Cálculos Biliares/terapia , Humanos , Doenças do Íleo/fisiopatologia , Doenças do Íleo/terapia , Íleus/fisiopatologia , Íleus/terapia , Masculino , Pessoa de Meia-Idade , Radiografia , Tomografia Computadorizada por Raios X , Vômito/etiologia , Vômito/fisiopatologiaAssuntos
Enterite/patologia , Eosinofilia/patologia , Gastrite/patologia , Doenças do Íleo/patologia , Íleo/patologia , Biópsia , Diagnóstico Diferencial , Procedimentos Cirúrgicos do Sistema Digestório , Enterite/diagnóstico por imagem , Enterite/terapia , Eosinofilia/diagnóstico por imagem , Eosinofilia/terapia , Gastrite/diagnóstico por imagem , Gastrite/terapia , Humanos , Doenças do Íleo/diagnóstico por imagem , Doenças do Íleo/terapia , Íleo/diagnóstico por imagem , Íleo/efeitos dos fármacos , Íleo/cirurgia , Imunossupressores/uso terapêutico , Imageamento por Ressonância Magnética , Masculino , Pessoa de Meia-Idade , Valor Preditivo dos Testes , Recidiva , Tomografia Computadorizada por Raios X , Resultado do TratamentoRESUMO
Intestinal perforation is one of the most dangerous complications of typhoid fever and demands urgent hospitalization, diagnosis, and surgical management to reduce morbidity and prevent mortality. Here, we report a case of typhoidal intestinal perforation in a 19 year-old young man detected by passive surveillance during a cluster-randomized trial with Vi-tetanus toxoid conjugate vaccine (Typhoid Vaccine Acceleration Consortium: TyVAC) in an urban slum area in Mirpur, Dhaka, Bangladesh. The patient presented with a high-grade fever, lower abdominal pain, and vomiting and was admitted to a healthcare facility. Physical examination and preoperative investigations of the patient suggested a presumptive diagnosis of intestinal perforation, and the patient was transferred to a tertiary-level hospital for surgical management. A positive blood culture, intraoperative findings, and histopathology of an intestinal biopsy confirmed ileal perforation due to typhoid fever. This case report highlights the need for prompt diagnosis and appropriate pre- and postoperative management of patients who appear with the symptoms of typhoidal intestinal perforation. This report further demonstrates the importance of systematic surveillance and proper evaluation to determine the true incidence rate of typhoid fever and intestinal perforation in Bangladesh.
Assuntos
Doenças do Íleo/etiologia , Perfuração Intestinal/etiologia , Febre Tifoide/complicações , Bangladesh/epidemiologia , Humanos , Doenças do Íleo/diagnóstico , Doenças do Íleo/terapia , Perfuração Intestinal/diagnóstico , Perfuração Intestinal/terapia , Masculino , Áreas de Pobreza , Ensaios Clínicos Controlados Aleatórios como Assunto , População Urbana , Adulto JovemRESUMO
A 20-year-old woman presented with abdominal pain and MRI findings of intussusception of the distal small bowel with no identifiable lead point and no visualisation of the appendix. A diagnostic laparoscopy succeeded in manually reducing the intussusception but was unable to find any candidate lead point. Intraoperatively, hyperperistalsis was observed throughout the small bowel which seemed prone to transient intussusception. Incidental appendectomy revealed an uninflamed appendix with Enterobius vermicularis (pinworm) infestation, the most common parasite present in appendectomy specimens worldwide. Although intussusception in young adults is an uncommon occurrence, the unique nature of this case is amplified by the concurrent finding of E. vermicularis infection of the appendix in an adolescent in western Canada, a phenomenon normally observed in paediatric populations with higher incidence in tropical areas. Although the mechanism of intussusception in this patient remains unclear, it is hypothesised that E. vermicularis colonisation acted as an irritant stimulating intestinal hypercontractility with resulting intussusception. Successful medical eradication of the pinworm in this individual may prevent future recurrence.
Assuntos
Apendicite/parasitologia , Enterobíase/diagnóstico , Doenças do Íleo/diagnóstico , Doenças do Íleo/parasitologia , Intussuscepção/diagnóstico , Intussuscepção/parasitologia , Apendicectomia , Apendicite/diagnóstico , Apendicite/cirurgia , Enterobíase/complicações , Enterobíase/terapia , Feminino , Humanos , Doenças do Íleo/terapia , Intussuscepção/terapia , Adulto JovemRESUMO
INTRODUCTION: Recurrence of ileocolic intussusception (ICI) has been related to residual bowel wall edema after enema reduction. Early oral tolerance has been associated with a higher risk of re-intussusception, so an imaging test (ultrasound) has traditionally been performed before restarting oral tolerance. Our aim is to analyze the cost-effectiveness of performing a routine ultrasound in patients who remain asymptomatic after successful enema reduction. MATERIALS AND METHODS: A retrospective observational study was performed in patients with ICI who underwent a successful enema reduction between 2005 and 2019 and distributed in two groups according to whether or not a routine ultrasound was performed before restarting oral tolerance: group A (ultrasound) or B (no ultrasound). We analyzed demographic, clinical and laboratory variables, length of hospital stay, and recurrence rate. RESULTS: We included 366 patients who presented 373 ICI episodes (165 in group A and 208 in group B), without significant differences in gender and age. Group A patients presented a higher percentage of vomiting and bloody stools than those in group B without differences in the other clinical features studied, time of evolution, or laboratory variables. Group A presented a higher length of hospital stay than group B (36 vs. 24 hours), although it was not statistically significant (p = 0.30). No statistically significant differences were observed in the recurrence rate between both groups (10.3% A vs. 10.8% B; p = 0.83). CONCLUSION: Performing routine ultrasound before restarting oral tolerance in asymptomatic patients after successful ICI reduction does not decrease the risk of re-intussusception and should not be routinely encouraged.
Assuntos
Doenças do Íleo/diagnóstico por imagem , Intussuscepção/diagnóstico por imagem , Pré-Escolar , Humanos , Doenças do Íleo/terapia , Lactente , Intussuscepção/terapia , Tempo de Internação , Programas de Rastreamento , Avaliação das Necessidades , Recidiva , Estudos Retrospectivos , UltrassonografiaRESUMO
AIM: To describe patterns and risk factors of multiple recurrences to optimise management for pediatric patients with more than four episodes of intussusception. MATERIALS AND METHODS: Following IRB approval, all sonographic evaluations for intussusception in patients <18 years over a 6-year period were reviewed. Data extracted included age at onset of first intussusception, gender, presenting symptoms, symptoms upon recurrence, presence of pathological lead points, and surgical findings. RESULTS: During a 6-year period, five cases had four or more instances of recurrence after enema reduction attempts. All patients were male with an average age of 16 months. Two of the five cases resolved after the fourth enema reduction and no lead points were identified. Two other cases involved surgical reduction with intraoperative findings of Meckel's diverticulum and juvenile polyp. The final case had five recurrence episodes and six separate enema reductions. Ultimately, lymphoid hyperplasia was discovered on colonoscopy and the patient never recurred after being treated with steroids. CONCLUSION: Given the favorable reduction rate in re-recurrent cases and complete lack of perforation observed, up to four attempts at enema reduction is recommended before considering an alternative strategy. If recurrence continues past the fourth reduction attempt, computed tomography (CT) is recommended to identify a lead point. If CT remains inconclusive, then consider exploratory laparotomy.
Assuntos
Intussuscepção/terapia , Criança , Pré-Escolar , Enema , Feminino , Humanos , Doenças do Íleo/diagnóstico por imagem , Doenças do Íleo/etiologia , Doenças do Íleo/cirurgia , Doenças do Íleo/terapia , Lactente , Recém-Nascido , Intussuscepção/diagnóstico por imagem , Intussuscepção/etiologia , Intussuscepção/cirurgia , Masculino , Recidiva , Estudos Retrospectivos , Fatores de Risco , Resultado do Tratamento , UltrassonografiaRESUMO
A 22-year-old young woman presented with fever, lower abdominal pain and vomiting for 20 days. She had persistent fever and abdominal pain. Fever panel was negative. Clinical features were suggestive of subacute small bowel obstruction. Contrast-enhanced CT abdomen showed thickening of distal ileum, ileocaecal junction and caecum with conglomerate necrotic nodal mass in the ileocolic mesentry along with a lesion in the tail of pancreas. Patient was discussed with multidisciplinary team and decided to undergo a single-stage procedure after adequate nutritional optimisation. During optimisation, she underwent acute obstruction and hence taken up for emergency laparotomy proceeded to right haemicolectomy with distal pancreatectomy and splenectomy 4 weeks after the time of admission. Histopathology showed ileocaecal tuberculosis and solid pseudopapillary tumour with margins free of tumour. Approach of obstructed ileocaecal tuberculosis in the setting of incidental diagnosis of solid pseudopapillary tumour of pancreas in a moribund patient was challenging.
Assuntos
Doenças do Íleo/terapia , Obstrução Intestinal/cirurgia , Neoplasias Pancreáticas/cirurgia , Tuberculose Gastrointestinal/terapia , Tuberculose Esplênica/terapia , Tiflite/terapia , Dor Abdominal/etiologia , Antituberculosos/uso terapêutico , Colectomia , Terapia Combinada/métodos , Feminino , Humanos , Doenças do Íleo/complicações , Doenças do Íleo/diagnóstico , Doenças do Íleo/microbiologia , Achados Incidentais , Obstrução Intestinal/diagnóstico , Obstrução Intestinal/etiologia , Mycobacterium tuberculosis/isolamento & purificação , Pancreatectomia , Neoplasias Pancreáticas/diagnóstico , Esplenectomia , Tomografia Computadorizada por Raios X , Tuberculose Gastrointestinal/complicações , Tuberculose Gastrointestinal/diagnóstico , Tuberculose Gastrointestinal/microbiologia , Tuberculose Esplênica/complicações , Tuberculose Esplênica/diagnóstico , Tuberculose Esplênica/microbiologia , Tiflite/complicações , Tiflite/diagnóstico , Tiflite/microbiologia , Vômito/etiologia , Adulto JovemRESUMO
INTRODUCTION: Jejunoileal diverticular haemorrhage is a rare disease that is difficult to diagnose and treat. Despite advances in endoscopic technology, recommendations on diagnosis and management for jejunoileal diverticular haemorrhage have remained unchanged and these new options have not been compared against traditional surgical management. MATERIALS AND METHODS: We retrospectively reviewed the diagnosis, management, and outcome for jejunoileal diverticular haemorrhage cases at our institution over the past 20 years. Data were organized and analysed by chi-square test, student t-test and Kaplan-Meier survival analysis. RESULTS: The most utilised diagnostic procedure was computed tomography, followed by enteroscopy, angiography, small bowel flow-through and surgery. Primary treatments included, in a decreasing order, medical therapy, surgery, endoscopy and radiology. Surgical treatment was not associated with rebleeding, but it did result in longer hospital stays and larger blood transfusions than non-surgical treatments. The bleeding-related mortality rate was very low. Notably, there was also little change in the diagnosis and treatment between decades. CONCLUSION: We presented our experience with the diagnosis and management of jejunoileal diverticular haemorrhage, as well as long-term follow-up after treatments that have not been reported previously. Surgical treatment continues to dominate management for jejunoileal diverticular haemorrhage, but we support increasing the role of endoscopy for select patient groups.
Assuntos
Divertículo/diagnóstico , Divertículo/terapia , Hemorragia Gastrointestinal/diagnóstico , Hemorragia Gastrointestinal/terapia , Doenças do Íleo/diagnóstico , Doenças do Íleo/terapia , Doenças do Jejuno/diagnóstico , Doenças do Jejuno/terapia , Idoso , Idoso de 80 Anos ou mais , Angiografia , Técnicas de Diagnóstico do Sistema Digestório/tendências , Divertículo/cirurgia , Endoscopia Gastrointestinal , Feminino , Hemorragia Gastrointestinal/cirurgia , Humanos , Doenças do Íleo/cirurgia , Doenças do Jejuno/cirurgia , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Taiwan , Tomografia Computadorizada por Raios XRESUMO
BACKGROUND: Ileocolic intussusception is a common cause of intestinal obstruction in young children. Radiographs may be of limited value in the diagnosis of intussusception and are sometimes utilized primarily to exclude pneumoperitoneum before therapeutic enema reduction. OBJECTIVE: The goal of this study was to determine if radiographic findings in ileocolic intussusception can offer prognostic information regarding the outcome of therapeutic air enema and, for those requiring surgical intervention, surgical outcomes and/or complications. MATERIALS AND METHODS: A single institution retrospective study was performed including all enemas for intussusception performed during a 5-year period from September 2012 to August 2017. Radiographs obtained before therapeutic enema, including our institution radiographs, outside facility radiographs, or scout images obtained during fluoroscopy or computed tomography (CT), were independently scored by two pediatric radiologists for normal bowel gas pattern, soft-tissue mass, paucity of bowel gas, meniscus sign and bowel obstruction. The reviewers were blinded to enema and surgical outcomes at the time of review. Differences were resolved by consensus. Cases were excluded in which there was no adequate pre-procedure radiograph. In total, 182 cases were reviewed. The medical records were reviewed for enema and surgical outcomes. RESULTS: Radiographic findings included normal bowel gas pattern in 13%, soft-tissue mass in 26%, paucity of bowel gas in 65%, meniscus sign in 12% and obstruction in 10% of the cases, with 17.5% of patients having more than one finding. In patients with bowel obstruction on radiographs, there was a statistically significant decrease in success of therapeutic enema (83% vs. 21%, P=0.0001), increase in complicated surgical reductions (47% vs. 4%, P=0.0012), and increase in bowel resection (42% vs. 4%, P=0.003) compared to patients with normal bowel gas pattern. CONCLUSION: Radiographs can offer prognostic information regarding the potential for therapeutic enema success, as well as potential surgical outcomes in patients failing enema reduction. Particularly, bowel obstruction significantly decreases the success of therapeutic enema and increases the need for bowel resection.