RÉSUMÉ
BACKGROUND: A volvulus refers to the torsion or rotational twisting of a portion of the gastrointestinal tract, with a predilection for impacting the caecum and sigmoid colon, often resulting in the development of bowel obstruction. The risk factors associated are old age, chronic fecal impaction, psychiatric disorders, colonic dysmotility, prior abdominal surgical procedures, diabetes, and Hirschsprung's disease. Elderly are most commonly affected with sigmoid volvulus but there are few cases among young adults that culminate in grave complications. Although it is rare, but young individuals presenting with acute abdomen secondary to sigmoid volvulus need urgent attention. To prevent more invasive surgical procedures, endoscopic detorsion is preferred nowadays with complete recovery of patients. We present a case of young female who was successfully managed with endoscopic detorsion. CASE PRESENTATION: 27 years old Asian Pakistani female presented with worsening abdominal distention, constipation and vomiting since 2 days. On examination she was afebrile, vitally stable. Abdomen was distended, tympanic percussion with generalized tenderness. Abdominal radiograph was obtained which showed dilated bowel loops followed by Computed tomography of abdomen which was suggestive of Sigmoid volvulus causing intestinal obstruction. Patient was immediately moved to endoscopy unit and endoscopic detorsion of volvulus was done. For individuals who present with sigmoid volvulus and do not exhibit signs of peritonitis or colonic gangrene, the recommended course of action involves acute endoscopic detorsion, followed by scheduled surgical intervention. CONCLUSION: This case report emphasizes the significance of clinicians considering sigmoid volvulus as a rare but important cause when evaluating abdominal pain in young and otherwise healthy patients. A delay in diagnosis and treatment extending beyond 48 hours leads to colonic necrosis, amplifying the associated morbidity and mortality. Swift intervention is imperative to mitigate these complications and attain a conclusive remedy.
Sujet(s)
Volvulus intestinal , Maladies du sigmoïde , Humains , Femelle , Volvulus intestinal/chirurgie , Volvulus intestinal/complications , Adulte , Maladies du sigmoïde/chirurgie , Maladies du sigmoïde/complications , Tomodensitométrie , Abdomen aigu/étiologie , Abdomen aigu/chirurgie , Résultat thérapeutique , Occlusion intestinale/chirurgie , Occlusion intestinale/étiologieRÉSUMÉ
Internal hernias, in particular, hernia of the foramen of Winslow, are rare and occur in typical sites. Laparotomy is common in these cases while laparoscopic surgery is rarely used in such urgent cases. However, modern diagnosis and treatment including computed tomography and laparoscopy allowing minimally invasive interventions are not an exception for patients with hernia of the foramen of Winslow. This approach is effective for this problem and prevents adverse outcomes of disease.
Sujet(s)
Occlusion intestinale , Laparoscopie , Tomodensitométrie , Humains , Occlusion intestinale/étiologie , Occlusion intestinale/chirurgie , Occlusion intestinale/diagnostic , Laparoscopie/méthodes , Tomodensitométrie/méthodes , Résultat thérapeutique , Herniorraphie/méthodes , Mâle , Maladies du côlon/chirurgie , Maladies du côlon/étiologie , Maladies du côlon/diagnostic , Laparotomie/méthodes , Hernie interne/complications , Hernie interne/chirurgie , Hernie interne/diagnostic , Hernie interne/étiologie , Femelle , Maladie aigüe , Adulte d'âge moyenRÉSUMÉ
INTRODUCTION AND PURPOSE OF THE STUDY: Small bowel obstruction (SBO) accounts for a substantial proportion of emergency surgical admissions. Malignancy is a common cause of obstruction, either due to a primary tumour or intra-abdominal metastases. However, little is known regarding the current treatment or outcomes of patients with malignant SBO. This study aimed to characterise the treatment of malignant SBO and identify areas for potential improvement and compare overall survival of patients with malignant SBO to patients with non-malignant SBO. MATERIALS AND METHODS: This was a subgroup analysis of a multicentre observational study of patients admitted with SBO. Details regarding these patients' diagnoses, treatments, and outcomes up to 1-year after admission were recorded. The primary outcome was overall survival in patients with malignant SBO. RESULTS: A total of 316 patients with small bowel obstruction were included, of whom 33 (10.4%) had malignant SBO. Out of the 33 patients with malignant SBO, 20 patients (60.6%) were treated with palliative intent although only 7 patients were seen by a palliative team during admission. Nutritional assessments were performed on 12 patients, and 11 of these patients received parenteral nutrition. 23 patients underwent surgery, with the most common surgical interventions being loop ileostomies (9 patients) and gastrointestinal bypasses (9 patients). 4 patients underwent right hemicolectomies, with a primary anastomosis formed and 1 patient had a right hemicolectomy with a terminal ileostomy. Median survival was 114 days, and no difference was seen in survival between patients treated with or without palliative intent. CONCLUSION: Malignant SBO is associated with significant risks of short-term complications and a poor prognosis. Consideration should be given to the early involvement of senior decision-makers upon patient admission is essential for optimal management and setting expectation for a realistic outcome.
Sujet(s)
Occlusion intestinale , Intestin grêle , Soins palliatifs , Humains , Occlusion intestinale/étiologie , Occlusion intestinale/mortalité , Occlusion intestinale/chirurgie , Mâle , Femelle , Sujet âgé , Adulte d'âge moyen , Intestin grêle/anatomopathologie , Sujet âgé de 80 ans ou plus , Résultat thérapeutique , Adulte , Études de cohortes , Taux de survie , Tumeurs de l'intestin/mortalité , Tumeurs de l'intestin/complications , Tumeurs de l'intestin/anatomopathologie , Tumeurs de l'intestin/chirurgieRÉSUMÉ
BACKGROUND: Abdominal cocoon is a very uncommon yet dangerous cause of intestinal obstruction. CASE PRESENTATION: We present a case of a 62-year-old Asian male patient with a history of depression who exhibited an idiopathic abdominal cocoon complicated by necrosis. Upon laparotomy investigation, nearly the entire small intestine was enveloped in a thick membrane resembling a cocoon, and it was discovered that he lacked a greater omentum. The patient recovered well and was discharged on an oral diet on the 20th day following surgery. During the 3-month follow-up, the patient was asymptomatic, even gaining 10 kg in weight, and noted that his depression had improved. CONCLUSIONS: Small bowel obstruction presents with nonspecific symptoms, posing challenges in differential diagnosis. Contrast-enhanced computed tomography is recommended since it facilitates precise preoperative assessment, optimizing surgical planning and reducing postoperative complications. Remarkably, cessation of antidepressant medication post-surgery hints at a potential correlation between omental deficit, gut microbiota alterations, and depressive symptoms.
Sujet(s)
Occlusion intestinale , Nécrose , Humains , Mâle , Adulte d'âge moyen , Occlusion intestinale/chirurgie , Occlusion intestinale/étiologie , Dépression/étiologie , Tomodensitométrie , Intestin grêle , Complications postopératoires , Syndrome , Résultat thérapeutique , Antidépresseurs/usage thérapeutiqueRÉSUMÉ
BACKGROUND Cryptogenic multifocal ulcerating stenosing enteropathy (CMUSE) is a rare noninfectious chronic inflammatory disease of the digestive tract confined to the small bowel. Chronic inflammatory wasting leads to protein loss and weight reduction, and some patients eventually develop small bowel stenosis. The etiopathogenesis of CMUSE remains unknown. CASE REPORT A thin 62-year-old man was admitted to the hospital with abdominal pain and distension accompanied by bilateral lower-extremity edema for 2 months. After a series of medical tests, rheumatic or immune-related diseases, hyperthyroidism, and tuberculosis were excluded, and common digestive system diseases were also excluded. Abdominal CT showed incomplete obstruction of the small bowel. Enteroscopy showed small-bowel luminal narrowing. The patient subsequently underwent partial resection of the small bowel with end-to-side anastomosis. The small-bowel stricture was about 120 cm from the ileocecal junction, and about 12 cm of small bowel was resected. Postoperative pathology of the resected material revealed multifocal ulceration of the mucosa with massive inflammatory cell infiltration and extensive hyperplastic fibrous tissue, consistent with the characteristics of CMUSE disease. At follow-up 6 months after surgery, he had no abdominal pain or distension, and his anemia and lower-extremity edema were improved. CONCLUSIONS CMUSE diagnosis requires a combination of patient history, imaging, endoscopy, pathology, and exclusion of other digestive disorders, such as Crohn's disease. It is a chronic wasting disease, often accompanied by weight loss, abdominal pain, melena, and hypoproteinemia. Surgery is an important treatment for intestinal strictures caused by CMUSE.
Sujet(s)
Occlusion intestinale , Intestin grêle , Humains , Mâle , Adulte d'âge moyen , Occlusion intestinale/étiologie , Occlusion intestinale/chirurgie , Intestin grêle/anatomopathologie , Ulcère , Sténose pathologiqueRÉSUMÉ
Optimal treatment for adhesive small bowel obstruction (SBO) is not defined. Surgery is the only method of treatment for obvious strangulating SBO. Non-operative management (NOM) is widely used among patients with low risk of strangulation, i.e. no clinical, laboratory and CT signs. Randomized controlled trials (RCTs) are recommended to determine the optimal method (early intervention or NOM), but their safety is unclear due to possible delay in surgery for patients needing early intervention. MATERIAL AND METHODS: A RCT is devoted to outcomes of early operative treatment and NOM for adhesive SBO. The estimated trial capacity is 200 patients. Thirty-two patients were included in interim analysis. In 12 hours after admission, patients without apparent signs of strangulation were randomized into two clinical groups after conservative treatment. Group I included 12 patients who underwent immediate surgery, group II - 20 patients after 48-hour NOM. The primary endpoint was success of non-surgical regression of SBO and reduction in mortality. To evaluate patient safety, we analyzed mortality, complication rates and bowel resection in this RCT with previously published studies. RESULTS: In group I, all 12 (100%) patients underwent surgery. Only 4 (20%) patients required surgery in group II. Mortality, complication rates and bowel resection rates were similar in both groups. Strangulating SBO was found in 8 (25%) patients. Overall mortality was 6.3%, bowel resection rate - 6.3%, iatrogenic perforation occurred in 3 (18.8%) patients. These values did not exceed previous findings. CONCLUSION: Non-operative management within 48 hours prevented surgery in 80% of patients with SBO. Interim analysis found no significant between-group differences in mortality, complication rates and bowel resection rate. Patients had not been exposed to greater danger than other patients with adhesive SBO. The study is ongoing.
Sujet(s)
Traitement conservateur , Occlusion intestinale , Intestin grêle , Humains , Occlusion intestinale/étiologie , Occlusion intestinale/chirurgie , Occlusion intestinale/thérapie , Mâle , Femelle , Traitement conservateur/méthodes , Traitement conservateur/statistiques et données numériques , Intestin grêle/chirurgie , Adulte d'âge moyen , Complications postopératoires/épidémiologie , Complications postopératoires/étiologie , Adulte , Sujet âgé , Résultat thérapeutique , Délai jusqu'au traitement/statistiques et données numériques , Adhérences tissulaires , Procédures de chirurgie digestive/méthodes , Procédures de chirurgie digestive/effets indésirables , Russie/épidémiologieRÉSUMÉ
BACKGROUND: Patients undergoing emergency laparotomy present with a profound inflammatory response, which could be an independent pathophysiological component in prolonged recovery. The aim of this study was to investigate the effects of a single preoperative high dose of intravenous dexamethasone on the inflammatory response and recovery after emergency laparotomy. METHODS: In this double-blinded placebo-controlled trial, patients were prospectively stratified according to surgical pathology (intestinal obstruction and perforated viscus) and randomized to preoperative 1â mg/kg dexamethasone or placebo at a ratio of 1 : 1. The primary outcome was C-reactive protein on postoperative day 1. Secondary outcomes were postoperative recovery, morbidity, and mortality. RESULTS: A total of 120 patients were included in the trial. On postoperative day 1, the C-reactive protein response was significantly lower in the dexamethasone group (a median of 170 versus 220â mg/l for dexamethasone and for placebo respectively; P = 0.015; mean difference = 49 (95% c.i. 13 to 85)â mg/l) and when stratified according to intestinal obstruction (a median of 60 versus 160â mg/l for dexamethasone and for placebo respectively; P = 0.002) and perforated viscus (a median of 230 versus 285â mg/l for dexamethasone and for placebo respectively; P = 0.035). Dexamethasone administration was associated with improved recovery (better haemodynamics, better pulmonary function, less fatigue, and earlier mobilization). Furthermore, the dexamethasone group had a lower 90-day mortality rate (7% versus 23% for dexamethasone and for placebo respectively; relative risk 0.33 (95% c.i. 0.11 to 0.93); P = 0.023) and a decreased incidence of postoperative major complications (27% versus 45% for dexamethasone and for placebo respectively; relative risk 0.62 (95% c.i. 0.37 to 1.00); P = 0.032). CONCLUSION: A single preoperative high dose of intravenous dexamethasone significantly reduces the inflammatory response after emergency laparotomy and is associated with enhanced recovery and improved outcome. REGISTRATION NUMBER: NCT04791566 (http://www.clinicaltrials.gov).
Sujet(s)
Protéine C-réactive , Dexaméthasone , Occlusion intestinale , Perforation intestinale , Laparotomie , Soins préopératoires , Humains , Dexaméthasone/administration et posologie , Méthode en double aveugle , Mâle , Femelle , Adulte d'âge moyen , Laparotomie/effets indésirables , Occlusion intestinale/chirurgie , Protéine C-réactive/métabolisme , Soins préopératoires/méthodes , Études prospectives , Perforation intestinale/chirurgie , Adulte , Sujet âgé , Urgences , Complications postopératoires/prévention et contrôle , Résultat thérapeutique , Anti-inflammatoires/administration et posologieRÉSUMÉ
To explore the clinical curative effect of enteroscopic stent implantation combined with laparoscopy in patients with colorectal cancer and intestinal obstruction. A retrospective analysis was performed on the data of patients with colorectal cancer and intestinal obstruction in Gastrointestinal Surgery of Henan Provincial People's Hospital between November 2019 and October 2020. Among patients, there were 46 cases in traditional group (laparotomy+intraoperative intestinal irrigation), 42 cases in stent-laparotomy group (enteroscopic stent implantation+laparotomy), and 41 cases in stent-laparoscopy group (enteroscopic stent implantation+laparoscopy). The perioperative situation, levels of biochemical indexes, peripheral serum carcinoembryonic antigen (CEA) and carbohydrate antigen 199 (CA199), and prognosis were compared among the three groups. The results showed that among the three groups, operation time [(203.6±30.5) min] was longer, postoperative exhaust time [(1.2±0.3) d] and length of hospital stay [(10.5±2.1) d] were shorter, and intraoperative blood loss [(102.5±22.3) ml] was less in stent-laparoscopy group (all P values<0.05). The incidence of postoperative complications in stent-laparoscopy group was lower than that in traditional group (4.8% vs 21.7%, P<0.05). At 1 day after surgery, EOS was decreased, while PLT and CRP were increased in all three groups. Compared with traditional group and stent-laparotomy group after surgery, EOS was increased, while PLT and CRP were decreased in stent-laparoscopy group [EOS: (4.2±0.2) % vs (3.6±0.3) % vs (3.9±0.2) %; PLT: (259.6±11.4)×109/L vs (294.4±11.5)×109/L vs (271.7±10.7)×109/L; CRP: (8.8±2.0) vs (16.4±2.2) vs (14.9±2.3) ng/L; P<0.05]. At 3 months after surgery, levels of serum CEA and CA199 were decreased in the three groups. There was no significant statistical difference in serum CEA or CA199 among the three groups. During 3 years of follow-up, there was no significant statistical difference in postoperative recurrence rate or incidence of postoperative metastasis among the three groups. The study indicated that enteroscopic stent implantation combined with laparoscopy was more advantageous in terms of reducing intraoperative blood loss, accelerating recovery of postoperative exhaust function, relieving surgical stress and reducing the incidence of postoperative complications, which could decrease levels of serum CEA and CA199.
Sujet(s)
Tumeurs colorectales , Occlusion intestinale , Laparoscopie , Endoprothèses , Humains , Occlusion intestinale/chirurgie , Occlusion intestinale/étiologie , Tumeurs colorectales/chirurgie , Études rétrospectives , Complications postopératoires , Antigène carcinoembryonnaire/sang , Résultat thérapeutique , Durée du séjour , Mâle , Femelle , Durée opératoire , Pronostic , Adulte d'âge moyenRÉSUMÉ
BACKGROUND: Acute small intestinal obstruction is a common surgical emergency in the sub-Saharan region. Over the decades, complicated inguinal hernias have been identified as a leading cause. However, we observed from our clinical practice that complicated inguinal hernias were not the most common etiology. AIMS AND OBJECTIVES: This study aimed to evaluate the common etiology of acute small bowel obstruction in the study center and compare our findings with that from other centers and existing literature. MATERIALS AND METHODS: This was a retrospective, cross sectional study carried out over a period of five years (January 2017 to December 2021). This study looked at the patients presenting with acute, mechanical, small bowel obstruction that did not respond to conservative treatment in our hospital facility. Relevant information were extracted from patients' clinical details and entered into the proforma prepared for this study. RESULTS: A total of 147 patients were recruited into this study out of which 85(57.8%) were males and 62 (42.2%) were females (M:F=1.44:1). Majority (80.3%) of the patients that presented with post-operative bowel adhesion had previous appendectomy. Simple bowel obstruction was seen in 93 (63.3%) patients while strangulated obstruction and gangrenous bowel were seen in 26 (17.7%) patients and 22 (15.0%) patients respectively. Majority (47.6%) of the patients had adhesiolysis done while others had bowel resection. CONCLUSION: The common cause of acute small bowel obstruction as observed in this study is post-operative adhesions arising from previous appendectomy and laparotomies.
Résumé Contexte:Une faible obstruction intestinale a une urgence chirurgicale commune dans la région sub-saharienne. Au cours des décennies, des hernies inguiniques compliquées ont été identifiées comme une cause de premier plan. Cependant, nous avons observé de notre pratique clinique selon laquelle des hernies inguinales compliquées n'étaient pas l'étiologie la plus commune.Objectifs et objectifs:Cette étude visait à évaluer l'étiologie commune de l'obstruction aiguë aux petites interses dans le centre d'études et de comparer nos constatations avec celle d'autres centres et de la littérature existante.Matériaux et méthodes:C'était une étude rétrospective en coupe transversale réalisée sur une période de cinq ans (janvier 2017 à 2021). Cette étude a examiné les patients présentant une obstruction aiguë, mécanique et petite intestinale qui ne répondait pas au traitement conservateur dans notre installation hospitalière. Des informations pertinentes ont été extraites des détails cliniques des patients et ont conclu dans la proforma préparé pour cette étude.Résultats:Un total de 147 patients ont été recrutés dans cette étude dont 85 (57,8%) étaient des hommes et 62 (42,2%) étaient des femelles (M: F = 1.44: 1). La majorité (80,3%) des patients présentés par l'adhésion intestinale post-opératoire avaient une annexe antérieure. Un obstruction d'intestin simples a été observée dans des patients de 93 (63,3%) alors que l'obstruction étrangère et l'intestin gangreneux ont été observés dans des patients de 26 (17,7%) et respectivement respectivement les patients de 22 (15,0%). La majorité (47,6%) des patients avaient une adhésiose faite pendant que d'autres avaient une résection de l'intestin.Conclusion:La cause commune de l'obstruction aiguë aux petites interses comme observé dans cette étude est des adhérences post-opératoires découlant de l'appendecectomie et des laparotomies précédentes.
Sujet(s)
Occlusion intestinale , Intestin grêle , Humains , Occlusion intestinale/étiologie , Occlusion intestinale/chirurgie , Mâle , Femelle , Nigeria/épidémiologie , Études rétrospectives , Études transversales , Adulte , Intestin grêle/chirurgie , Intestin grêle/anatomopathologie , Adulte d'âge moyen , Sujet âgé , Maladie aigüe , Appendicectomie , Adolescent , Jeune adulte , Adhérences tissulaires/chirurgie , Adhérences tissulaires/complications , Hernie inguinale/chirurgie , Hernie inguinale/complications , Complications postopératoires/épidémiologieRÉSUMÉ
INTRODUCTION: Intestinal obstruction secondary to the use of fortified milk is a rare cause in pre-term patients. CASE REPORT: We present the case of a female pre-term newborn admitted as a result of abdominal distension and rectal bleeding, which mimicked necrotizing enterocolitis. On abdominal X-ray, she had an obstruction pattern, and on ultrasonography, echogenic masses at the distal ileum were observed. Given the lack of improvement with conservative management, urgent exploratory laparotomy was decided upon. At surgery, compact milk masses at the level of the distal ileum were identified as the cause of intestinal obstruction. Appendicostomy and lavage with saline solution through the ileocecal valve were performed. This allowed milk masses to come out towards the colon, and a great amount of acholic stools to be expelled. CONCLUSION: The increase in "milk curd syndrome" cases should lead us to consider this cause in the differential diagnosis of intestinal obstruction in pre-term newborns fed with fortified milk.
INTRODUCCION: La obstrucción intestinal secundaria al uso de leche fortificada es una causa infrecuente descrita en pacientes prematuros. CASO CLINICO: Presentamos el caso de una recién nacida prematura que ingresa por distensión abdominal y rectorragia, simulando una enterocolitis necrotizante. En la radiografía abdominal presenta patrón obstructivo y en ecografía se identifican masas ecogénicas en íleon distal. Dada la no mejoría con manejo conservador, se decide laparotomía exploradora urgente. En la intervención se detectan masas compactas de leche a nivel de íleon distal como causa de la obstrucción intestinal. Se realiza apendicostomía y lavado con suero fisiológico a través de la válvula ileocecal, permitiendo salida de moldes hacia colon y expulsión de gran cantidad de heces acólicas. CONCLUSION: El repunte de casos de "milk curd syndrome" nos obliga a considerar esta causa en el diagnóstico diferencial de obstrucción intestinal en prematuros alimentados con leche fortificada.
Sujet(s)
Prématuré , Occlusion intestinale , Lait , Humains , Femelle , Occlusion intestinale/étiologie , Occlusion intestinale/chirurgie , Nouveau-né , Lait/effets indésirables , Animaux , Aliment enrichi , Maladies du prématuré/étiologie , Diagnostic différentielRÉSUMÉ
OBJECTIVE: Small bowel obstruction (SBO) is a common and important surgical emergency. Our aim in this study is to describe the clinical, laboratory, and computed tomography (CT) findings to facilitate the objective identification of SBO patients in need of operative treatment in this patient population. METHODS: This retrospective study included 340 patients hospitalized due to a preliminary diagnosis of ileus. Retrieved data of patients included age, gender, comorbidities, previous hospitalization due to ileus, surgical history, physical examination findings, complete blood count and biochemistry test results, and CT findings at admission. RESULTS: The study included 180 (52.9%) male and 160 (47.1%) female patients. Treatment was conservative in 216 patients and surgery in 124 patients. Of the patients included in the study, 36.4% needed surgery. Of the female patients, 38.90% received conservative treatment and 61.30% underwent surgery. Adhesions were the most common cause of obstruction in operated patients (43.50%). CONCLUSION: We have found that female gender, vomiting, guarding, rebound, C-reactive protein levels above 75 mg/L, increased bowel diameter, and a transition zone on CT images indicate a strong need for surgery, but a history of previous hospitalization for ileus may show that surgery may not be the best option.
OBJETIVO: Describir los hallazgos clínicos, de laboratorio y de tomografía computarizada (TC) para facilitar la identificación objetiva de los pacientes con obstrucción del intestino delgado que necesitan tratamiento quirúrgico. MÉTODO: Este estudio incluyó 340 pacientes. Los datos obtenidos fueron edad, sexo, comorbilidad, hospitalización previa debida a íleo, historia quirúrgica, hallazgos de la exploración física, hemograma completo y resultados de las pruebas bioquímicas, y hallazgos de la TC al ingreso. RESULTADOS: El estudio incluyó 180 (52.9%) varones y 160 (47.1%) mujeres. El tratamiento fue conservador en 216 pacientes y quirúrgico en 124 pacientes. De los pacientes incluidos en el estudio, el 36.4% necesitaron cirugía. De las mujeres, el 38.90% recibieron tratamiento conservador y el 61.30% se sometieron a cirugía. CONCLUSIONES: Encontramos que el sexo femenino, los vómitos, la guardia, el rebote, los niveles de proteína C reactiva superiores a 75 mg/l, el aumento del diámetro intestinal y una zona de transición en las imágenes de TC indican una fuerte necesidad de cirugía.
Sujet(s)
Occlusion intestinale , Intestin grêle , Tomodensitométrie , Humains , Femelle , Mâle , Études rétrospectives , Adulte d'âge moyen , Sujet âgé , Occlusion intestinale/étiologie , Occlusion intestinale/chirurgie , Occlusion intestinale/imagerie diagnostique , Intestin grêle/imagerie diagnostique , Intestin grêle/chirurgie , Adulte , Sujet âgé de 80 ans ou plus , Iléus/étiologie , Iléus/imagerie diagnostique , Protéine C-réactive/analyse , Traitement conservateur , Adhérences tissulaires/imagerie diagnostique , Adhérences tissulaires/complications , Adhérences tissulaires/chirurgie , Jeune adulteRÉSUMÉ
RATIONALE: The mesodiverticular band (MDB) of a Meckel's diverticulum (MD) is a rare, yet notable etiology of small bowel obstruction (SBO) in adults. Due to the nonspecific symptoms and challenging diagnosis thereof, preoperative clinical suspicion and strategic management are crucial for achieving optimal outcomes. Therefore, we presented a case in which laparoscopic surgery was strategically performed to alleviate ileus, due to a preoperative diagnosis of SBO, suspected to be secondary to an MD with a concomitant MDB. PATIENT CONCERNS: A 32-year-old male patient presented with a half-day's duration of epigastric pain, abdominal distension, and tenderness, resulting in the working diagnosis of SBO. DIAGNOSES: Initial non-contrast computed tomography (CT) revealed SBO without signs of strangulation, postulated to be caused by an MD and concomitant MDB, resulting in conservative management. The symptoms persisted, necessitating contrast-enhanced CT. However, the dilated bowel loop suggestive of an MD that had been observed on non-contrast CT could not be confirmed on contrast-enhanced CT. INTERVENTIONS: Decompression therapy using a long tube provided minimal relief, prompting laparoscopic surgery on the 5th day post-admission for diagnostic and therapeutic purposes. OUTCOMES: An MD resection effectively relieved the SBO. The histopathological analysis revealed a true diverticulum with ectopic pancreatic tissue, confirming the diagnosis of an MD. At the band site, vascular and neural structures were encased in a sheath, consistent with the remnants of the vitelline duct mesentery; and histopathologically diagnosed as an MDB. The postoperative course was uneventful, and the patient was discharged on the 9th day, postoperatively. LESSONS: Decompression therapy and strategic laparoscopic surgery based on the preoperative working diagnosis of SBO yielded favorable outcomes, highlighting the importance of the early clinical suspicion of an MD and a concomitant MDB, as the etiology of SBO. The imaging variability and rarity of an MD in adults emphasizes the need for a heightened awareness and an accurate diagnosis for optimal management. Early intervention should be deliberated for patients with suspected intestinal ischemia. However, this case accentuates the clinical implications of strategic planning and employing minimally invasive techniques in the management of an MD-related SBO in adults.
Sujet(s)
Occlusion intestinale , Intestin grêle , Laparoscopie , Diverticule de Meckel , Humains , Diverticule de Meckel/chirurgie , Diverticule de Meckel/complications , Diverticule de Meckel/diagnostic , Adulte , Mâle , Laparoscopie/méthodes , Occlusion intestinale/étiologie , Occlusion intestinale/chirurgie , Intestin grêle/chirurgie , TomodensitométrieRÉSUMÉ
RATIONALE: Aggressive fibromatosis (AF) is a fibroblastic/myofibroblastic tumor known for its locally aggressive properties. Intra-abdominal AF primarily occurs in the small intestine mesentery, ileocolic mesocolon, omentum, retroperitoneum, and pelvis, and rarely originates from the intestinal wall. Here, we report a rare case of small bowel obstruction caused by duodenum-derived AF with ß-catenin (CTNNB1) T41A mutation. PATIENT CONCERNS: A 35-year-old male had a 4-month history of abdominal pain, nausea, and vomiting, which gradually worsened over time. DIAGNOSES: Based on the results of CT examination, histopathology and Sanger sequencing, the patient was diagnosed with small bowel obstruction caused by duodenum-derived AF. INTERVENTIONS: Due to the extensive adhesion between the tumor and surrounding tissue, it is extremely challenging to completely remove the tumor through surgical resection with negative margins in this case. In order not to damage the function of surrounding vital organs, gastrojejunostomy was performed to relieve the symptoms of small bowel obstruction. OUTCOMES: The patient experienced a successful recovery. It is important to note that this patient is still at risk of local recurrence and requires regular follow-up. LESSONS: The best treatment should be taken based on the individual patient to relieve symptoms and improve quality of life. Moreover, histopathology plays a crucial role in diagnosing and differentiating duodenum-derived AF. The detection of mutations in exon 3 of the CTNNB1 has become strong evidence for diagnosing duodenum-derived AF.
Sujet(s)
Fibromatose agressive , Occlusion intestinale , Mutation , bêta-Caténine , Humains , Mâle , Adulte , Occlusion intestinale/étiologie , Occlusion intestinale/chirurgie , Occlusion intestinale/génétique , Occlusion intestinale/diagnostic , bêta-Caténine/génétique , Fibromatose agressive/génétique , Fibromatose agressive/complications , Fibromatose agressive/diagnostic , Fibromatose agressive/chirurgie , Intestin grêle/anatomopathologie , Tumeurs du duodénum/génétique , Tumeurs du duodénum/chirurgie , Tumeurs du duodénum/complications , Tumeurs du duodénum/diagnosticRÉSUMÉ
Trichobezoars are conglomerates of hair within the gastro-intestinal tract, commonly detected in the stomach, and they can present with the Rapunzel syndrome. Isolated small-bowel trichobezoars are extremely rare. Three female patients presented with abdominal pain and bilious vomiting, and underwent various imaging examinations. Two were diagnosed with small-bowel trichobezoars with intestinal obstruction and one with intestinal obstruction only. All three underwent surgery. Two underwent laparoscopic exploration and one underwent a laparotomy. One and two patients had isolated small-bowel trichobezoars in the ileum and jejunum, respectively. Two patients were followed up by a psychiatrist, and all recovered well without recurrence. These three cases emphasise the importance of a comprehensive medical history and imaging in patients with small-bowel obstruction to determine the possibility of bezoars.
Sujet(s)
Bézoards , Occlusion intestinale , Humains , Occlusion intestinale/étiologie , Occlusion intestinale/chirurgie , Femelle , Bézoards/complications , Bézoards/chirurgie , Bézoards/imagerie diagnostique , Enfant , Intestin grêle/anatomopathologie , Intestin grêle/imagerie diagnostique , Adolescent , Laparoscopie , LaparotomieSujet(s)
Occlusion intestinale , Humains , Occlusion intestinale/étiologie , Occlusion intestinale/imagerie diagnostique , Occlusion intestinale/chirurgie , Maladies du sigmoïde/imagerie diagnostique , Maladies du sigmoïde/étiologie , Volvulus intestinal/imagerie diagnostique , Volvulus intestinal/chirurgie , Volvulus intestinal/complicationsRÉSUMÉ
INTRODUCTION: Patients presenting with large bowel obstruction (LBO) frequently undergo emergency surgery that is associated with significant morbidity. In malignant LBO, endoscopic approaches with placement is a self-expanding metal stent (SEMS), have been proposed to prevent emergency surgery and act as a bridge to an elective procedure-with the intention of avoiding a stoma and reducing morbidity. This systematic review aims to assess the quality and outcomes of data available on the use of SEMS in benign causes of colonic obstruction. METHODS: This systematic review was performed using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, and the protocol was registered on Prospero (ID: CRD42021239363). PUBMED, MEDLINE, HMIC, CINAHL, AMED, EMBASE, APA and Cochrane databases were searched. Studies were assessed for quality utilising the MINORS criteria. Pooled odds ratios with 95% confidence intervals (95% CI) were calculated using random effects models. RESULTS: Sixteen studies were included for analysis. 300 patients were included with an average age of 68, and a male predominance of 57%. The quality of the papers included were at risk of bias. The pooled rate of technical success of procedure was 94.4% (95% CI 90.5-96.8%) The pooled rate of clinical success was 77.6% (95% CI: 66.6-85.7%). Adverse effects were low, with perforation 8.8% (4.5-16.6%), recurrence 26.5% (17.2-38.5%) and stent migration 22.5% (14.1-33.8%). DISCUSSION: This systematic review demonstrated that SEMS for benign colonic obstruction can be a safe and successful procedure. The utilisation of SEMS in malignant disease as a bridge to surgery has been well documented. Whilst the limitations of the data interpreted are appreciated, we postulate that SEMS could be utilised to decompress patients acutely and allow pre-operative optimisation, leading to a more elective surgery with less subsequent morbidity.
Sujet(s)
Maladies du côlon , Occlusion intestinale , Endoprothèses métalliques auto-expansibles , Humains , Occlusion intestinale/étiologie , Occlusion intestinale/chirurgie , Maladies du côlon/chirurgie , Maladies du côlon/étiologie , Femelle , Mâle , Résultat thérapeutique , Sujet âgé , Adulte d'âge moyenRÉSUMÉ
BACKGROUND/AIM: Self-expandable metallic stent (SEMS) placement is becoming the standard bridge-to-surgery (BTS) strategy for potentially curable left-sided obstructive colorectal cancer (OCRC). The study objective was to evaluate the effectiveness of SEMS placement as a BTS strategy for both right- and left-sided OCRC. PATIENTS AND METHODS: We retrospectively compared the short- and long-term outcomes of patients with OCRC who underwent placement of a SEMS versus a trans-nasal/anal decompression tube (DCT). The cohort comprised 57 patients with stage II/III right-sided OCRC (DCT, n=20; SEMS, n=8) or left-sided OCRC (DCT, n=9; SEMS, n=20). The short-term outcomes were the incidence of postoperative complications, rate of laparoscopic surgery, rate of stoma construction, and postoperative hospital stay; long-term outcomes were the 3-year overall survival (OS) and relapse-free survival (RFS). RESULTS: The SEMS group had a higher rate of laparoscopic surgery (85.7% vs. 6.9%, p<0.001), lower rate of stoma construction (10.7% vs. 34.5%, p=0.03), and shorter postoperative hospital stay (14 vs. 17 days, p=0.04) than the DCT group. Both groups had a similar incidence of postoperative complications. The 3-year OS and RFS were also similar in the DCT and SEMS groups for both right-sided OCRC (OS, 75.0% vs. 87.5%, HR=1.51, 95% CI=0.22-10.25, p=0.7; RFS, 65.0% vs. 50.0%, HR=0.97, 95% CI=0.28-3.36, p=0.9) and left-sided OCRC (OS, 88.8% vs. 90.0%, HR=1.19, 95% CI=0.10-14.29, p=0.9; RFS, 77.8% vs. 85.0%, HR=1.03, 95% CI=0.16-6.5, p=0.9). CONCLUSION: SEMS placement is a reasonable BTS strategy for left- and right-sided OCRC that achieves comparable short- and long-term outcomes to DCT insertion.