Treatment Of Adult Intussusception Research Articles

COMPLETE RECTAL PROLAPSE WITH CONCOMITANT RECTO-SIGMOIDOANAL INTUSSUSCEPTION - A RARE CASE REPORT

Intussusception is more common in the pediatric age group and very rare in adults. The presentation, etiology and treatment of adult intussusception is different from that in pediatric age group. Adult colonic Intussusceptions account for only 5% of all cases, out of which only 1% present as obstruction. Often the diagnosis in adults is delayed due to vague, chronic and non-specic symptoms that are either ignored or treated symptomatically. Rectal prolapse is more common in geriatric age group compared to younger population. Colonic intussusception can be associated with a rectal prolapse. In children the symptoms of intussusception include palpable abdominal mass, fresh blood in stools and colicky abdominal pain. However, in adults, symptoms consist of bloody stool, constipation or symptoms suggestive of malignancy such as weight loss, altered bowel habits and loss of appetite. We present a case of a complete rectal prolapse with strangulated rectosigmoid intussusception for which sigmoid resection was done with reduction of rectal prolapse, rectosigmoid anastomosis, mesh rectopexy and diverting transverse colostomy

Adult intussusception: a challenge to laparoscopic surgery?

Intussusception can occur at any age and is common in children but less common in adults. This study aimed to evaluate our experience of 51 adult intussusception and study the etiology, clinical manifestations, diagnosis, and treatment. This analysis assessed the clinical manifestations, etiology, diagnosis, and treatment of adult intussusception in 51 adult patients at the Department of Gastrointestinal Surgery of China-Japan Union Hospital of Jilin University from January 2010 to December 2020. The mean age of the cohort was 54.43 ± 18.21 years, and 42 patients were diagnosed by abdominal ultrasonography and abdominal computed tomography (CT). Among them, 76.5% (39/51) had abdominal pain, 11.8% (6/51) had blood in stool, and 5.9% (3/51) had a palpable abdominal mass. Of these, 62.7% had tumors: malignant accounted for 39.2% (20/51) and benign accounted for 23.5% (12/51). CT is the preferred imaging method with a sensitivity of 92.2%, while colonoscopy provides a complementary diagnosis in patients involving the colon. All patients underwent surgical treatment, including 21.6% (11/51) laparoscopic surgery, 74.5% (38/51) open surgery, and 5.9% (3/51) intussusception reduction during the operation. The average operation time of the open group was 133.27 ± 43.75 min and the average hospital stay was 16.24 ± 12.55 days, while the average operation time of the laparoscopic group was 140.50 ± 46.15 mins, and the average hospital stay was 16.60 ± 16.98 days (P > 0.05). Adult intussusception is a rare disease in clinic. Laparoscopic surgery can be useful and safe for adult intussusception.

An Unusual Presentation of Small Bowel Intussusception

Adult small bowel intussusception is a very rare entity that accounts for 5% of all cases of intussusception and 1%–5% of intestinal obstructions. It is more common in children but can occur in adults. It is an important etiology to consider when a patient presents with recurrent abdominal pain. The diagnosis can be challenging as symptoms are nonspecific and include abdominal pain, nausea and vomiting. This paper presents a rare case of duodenal intussusception, followed by a review of the literature discussing the diagnosis and treatment of adult intussusception.

Intussusception in Adults: A Retrospective Review from a Single Institution

PurposeIntussusception is uncommon in adults and often manifests as nonspecific symptoms. Owing to its low incidence and the lack of knowledge on the symptoms, causes, and treatment of adult intussusception (AI), many surgeons may have limited experience in the diagnosis and treatment of intussusception. This study aimed to describe the experience of AI and discuss its clinical presentation, etiology, and management.Material and MethodsI retrospectively reviewed patients aged 19 years and older who were diagnosed with intussusception at a single institution between March 2010 and December 2019.ResultsAmong 28 patients who were finally analyzed, abdominal pain was the most commonly observed symptom. Ileocolic and ileoileal intussusceptions were the most common locations, and a lead point was observed in 19 cases (68%), of which malignancy was observed in six (21%). Bowel resection was performed in 27 cases. According to the pathological findings of the tissue from the resected section, nine and three cases of small bowel intussusception (SBI) were benign and malignant, respectively, whereas 13 and three cases of colonic intussusception (CI) were benign and malignant, respectively. On comparing SBI and CI, it was observed that most variables did not significantly differ, except for the duration of symptoms.ConclusionSBI had a higher lead point than CI. The rate of malignancy in CI cases in this study was lower than that reported in other studies. En-bloc resection can be considered the first option for the treatment of AI.

Most Adult Intussusceptions are Caused by Tumors: A Single-Centre Analysis.

BackgroundAdult intussusception is less common than paediatric intussusception. The aim of this study was to explore the clinical presentation, aetiology, diagnosis and treatment of adult intussusception.MethodsAdults (>18 years) with intussusception treated by surgical or conservative measures were included from January 2005 to January 2018, and the manifestation, types, diagnosis and treatment of adult intussusception in our centre were reviewed.ResultsA total of 150 patients with adult intussusception were included in this study. The clinical manifestations included 111 cases (74%) of abdominal pain, 38 cases (25.3%) of bloody stool, 37 cases (24.7%) of bowel obstructions, 33 cases (22%) of abdominal distension, 29 cases (19.3%) of nausea and vomiting, 19 cases (12.7%) of an abdominal mass, and 12 cases (8.0%) of diarrhoea. The types of intussusception were classified into 36 cases (24%) of enteric intussusception, 87 cases (58%) of intestine-colon intussusception and 27 cases (18%) of colonic intussusception. Surgical intervention was applied in 139 cases (92.7%), including 115 patients who underwent open surgery, and laparoscopy-assisted surgery was performed in 24 patients. The main pathogenesis of intussusception was malignant tumors in 51 cases (36.7%) and benign tumors and polyps in 49 cases (35.3%).ConclusionMalignant and benign tumors are the main causes of adult intussusception. Abdominal CT is the preferred evaluation method for the preoperative diagnosis of this condition. The choice of surgical procedure depends on the location and type of intussusception.

Clinical analysis of 23 cases with adult intussusception

Objective To analyze the pathogenesis, type, diagnosis and surgical methods of adult intussusception. Methods The clinical presentation, diagnosis and therapeutic management of 23 patients admitted with the diagnosis of intussusception in Kunshan First People′s Hospital Affiliated to Jiangsu University from January 2014 to March 2017 were reviewed retrospectively. Results For all patients, Symptom included paroxysmal bellyache (22/23), abdominal mass (7/23), nausea and vomit (2/23). Twenty one patients received operation, and all discharged from hospital. Malignant neoplasm, benign tumor, diverticulum, inflammation and fecal stone were main cause for intussusception. Conclusion Most of adult intussusceptions are secondary lesions, with complex pathologic condition and non-specific symptoms. CT scanning has been proved to be the most useful diagnostic radiologic method. Surgery is the main treatment of adult intussusception. As for patients recevied conservative treatment and intraoperative exploration with no obvious lesions, endoscopy is necessary postoperative. Key words: Diagnosis; Treatment; Disease attributes; Adult intussusception; Etiology

A rare case of intussusception diagnosed by ultrasonography: lipoma of the colon

Not available.

Presentation, aetiology and treatment of adult intussusception in a tertiary Sub-Saharan hospital: a 10-year retrospective study.

BackgroundAdult intussusception is a rare clinical condition worldwide. It contributes to less than 5% of all cases of intussusception. Few studies have been conducted in low-income countries compared to high-income countries; particularly Sub-Saharan Africa. Based on anecdotal evidence, the authors hypothesized that the condition is not as rare in a Sub-Saharan setting in comparison with western countries. We set out to conduct the first review study of adult intussusception in Uganda.MethodsThe medical records of 37 (out of a total of 62 cases) adolescent and adult patients with a postoperative diagnosis of intussusception at Mulago National Referral and Teaching Hospital, from January 2003 to December 2012, were analyzed. The clinical features, diagnosis, treatment and pathologic features of lesions for these patients were reviewed. Intraoperative findings were described with reference to: the site of the intussusception, and the triggering lesion (either idiopathic or with a lead point).ResultsThe mean age was 33.6 years, with a range of 13 – 72 years. The male to female ratio was 1.85:1. The mean number of days for which symptoms had been present prior to presentation was 6.3 days, while the median was 4 days. All 37 patients presented with abdominal pain. Only 13 (35.1%) had the classical paediatric triad of abdominal pain, a palpable abdominal mass and bloody stool. Most of the remaining patients presented sub-acutely with non-specific symptoms. A lead point was present in 28 patients (75.7%). Of these, 24 (64.9%) cases involved tumours. Among the tumours, 54.2% were malignant. Treatment did not involve intussusception reduction in 14 patients (37.8%). Some form of operative surgery was conducted in 31 (83.8%) patients; mainly segmental bowel resections and hemi-colectomies.ConclusionAdult intussusception is uncommon in the Uganda, though probably less so than in western countries. It presents sub-acutely or chronically and is often diagnosed at laparotomy. Lead points are the triggering lesion most times and are due mainly to tumours. The bulk of tumours are malignant. Most patients require surgical resection, with prior reduction done in selected cases.

Adult Intussusception: Clinical Experience from a Single Center

Though frequently observed in children, intussusception is a rare state in adults. The treatment of intussusception in adults is different. In this trial, we have presented intussusception cases in adults that were treated and followed up in our department. The records of 31 adult intussusception cases surgically treated in our department between January 1993 and July 2012 were evaluated retrospectively. Among the 31 adult cases of intussusception that were treated during a period of 19years, 10 were men, and 21 were women. The mean age was determined as 39.7 ± 5.3. The presentation symptom was abdominal pain in all the patients. Failure to pass gas or feces was observed in 23 patients (74.2%); nausea and vomiting, in 22 patients (70.9%); hematochezia, in 16 patients (51.6%); and weight loss, in 3 patients (9.6%). The mean duration of symptoms was 4.8days. Abdominal tenderness was found in all the patients. Muscular defense and rebound tenderness were determined in 13 patients (41.9%). Findings of intussusception were found in 80.9% of patients examined by abdominal ultrasonography and in 63.1% of cases examined by computerized tomography. Resection of the intussuscepted bowel segment was performed in 87% of the patients. In conclusion, intussusception in adults is a rare clinical entity. Intussusception should be considered in the differential diagnosis in patients presenting with spasmodic abdominal pain, especially in cases with intestinal obstruction. The recommended surgical method is en bloc resection of the intussuscepted segment in cases suspected to carry a risk of malignancy.

Single port laparoscopic right hemicolectomy for ileocolic intussusception

A 36-year-old male was admitted with right lower abdominal pain and diarrhea for more than 3 mo. Colonoscopy and a barium enema study revealed a submucosal tumor over the cecum, but computed tomography showed an ileal lipoma. There was no definitive diagnosis preoperatively, but ileocolic intussusception was noted during surgery. Single port laparoscopic radical right hemicolectomy was performed because intra-operative reduction failed. The histological diagnosis of the resected tumor was lipoma. Single port laparoscopic surgery has recently been proven to be safe and feasible. There are advantages compared with conventional laparoscopic surgery, such as smaller incision wounds, fewer port site complications, and easier conversion. However, there are some drawbacks which need to be overcome, such as difficulties in triangulation and instrument clashing. If there are no contraindications to laparoscopy, single port laparoscopic surgery can be performed safely and should be considered for diagnosis and treatment of intussusception in adults. Here, we report the first case of ileocolic intussusception successfully treated by single port laparoscopic surgery.

Telescoping Intestine in an Adult

Protrusion of a bowel segment into another (intussusception) produces severe abdominal pain and culminates in intestinal obstruction. In adults, intestinal obstruction due to intussusception is relatively rare phenomenon, as it accounts for minority of intestinal obstructions in this population demographic. Organic lesion is usually identifiable as the cause of adult intussusceptions, neoplasms account for the majority. Therefore, surgical resection without reduction is almost always necessary and is advocated as the best treatment of adult intussusception. Here, we describe a rare case of a 44-year-old male with a diffuse large B-cell lymphoma involving the terminal ileum, which had caused ileocolic intussusception and subsequently developed intestinal obstruction requiring surgical intervention. This case emphasizes the importance of recognizing intussusception as the initial presentation for bowel malignancy.

Intussusception in adults: Institutional review

Objective The objectives were to review adult intussusception (AI), its diagnosis and treatment. Background data Intussusception is a different entity in adults than it is in children. AI represents 1% of all bowel obstructions, 5% of all intussusceptions. Methods The records of all patients, 18 years and older, with the postoperative diagnosis of intussusception at the B.P.K.I.H.S during the years 2003–2009 were reviewed retrospectively. Results In six years, there were thirty-eight patients of surgically proven AI. The patients’ mean age was 49.6 years, M:F ratio was 1.3:1. Intestinal obstructions of various extents were the commonest presentation in twenty-seven patients (71%). There were 42% enteric, 32% ileocolic and 26% colonic AI. The diagnostic accuracy of the ultrasonography was 78.5%, CT scan was 90% and colonoscopy was 100%. The pathological lesions were found in 94% of AI. Among the pathological lesion, enteric have 62% benign, 38% malignant, ileocolic have 50% benign, 50% malignant, and in colocolic 70% malignant, 30% benign. In enteric AI, 68% were reduced successfully, 25% reduction was not attempted. Of ileocolic AI, 58.3% were reduced successfully, 41.6% had resection without reduction. Of colocolic AI, 30% of them were reduced successfully before resection, 70% had resection without reduction. Conclusions AI is a rare entity and requires a high index of suspicion. CT scanning proved to be the most useful diagnostic radiologic method. Colonoscopy is most accurate in ileocolic and colonic AI. The treatment of adult intussusception is surgical. Our review supports that small-bowel intussusception should be reduced before resection if the underlying etiology is suspected to be benign or if the resection required without reduction is deemed to be massive. Large bowel should generally be resected without reduction because pathology is mostly malignant.

Clinical presentations, diagnosis and treatment of adult intussusception, a 20 years survey

Background Intussusception is a rare cause of intestinal obstruction in adult patients. The etiology of malignant nature has been reported to be more frequent in this group and the diagnosis is usually made at operation. Few reports are published for this clinical entity from Middle East. Methods The medical records of all adult patients admitted with the diagnosis of intussusception in a tertiary care center between 1989 and 2009 were reviewed. Results There were 15 cases of intussusception in this 20 years period. The mean age of patients was 33.6 years, 8 females and 7 males. In 14 cases the leading point of intussusception was in small bowel. Resection and primary anastomosis was the selected procedure in 13 patients; one patient underwent colostomy and one reduction alone. Malignant cause was detected in only 2 cases. 7 Patients were operated on with diagnosis of intussusception according to imaging findings. The diagnosis was made at operation in the remaining 8 cases. Only one anastomotic leakage occurred in patient on systemic steroids. Conclusion The mean age of our patients is relatively low with more benign etiologies in small bowel. The CT scan may be the most helpful imaging modality in suspected cases but decision for operation in acute presentations should not be deferred for definite diagnosis. Resection of the involved bowel segment and primary anastomosis is associated with a good outcome.

Transient adult jejunal intussusception

Intussusception is a rare cause of abdominal pain in adults. It occurs in fewer than 1% of all cases of adult small bowel obstruction. In the adult population, most cases are the result of some type of intestinal lesion like adhesions, melanomas, lipomas or adenomatous polyps. Idiopathic intussusceptions are an extremely rare occurrence in adults, comprising only 2–23% of diagnosed intussusceptions. This report describes two cases of transient, idiopathic adult jejunal intussusception in a 19-year-old woman and a 39-year-old man, both presenting to the same hospital 1 week apart. Both patients complained of nonspecific abdominal pain and nausea and were diagnosed with intussusception by computed tomography (CT) scan. In both cases, no underlying bowel abnormality was identified and neither required a bowel resection. This report discusses the common presentation, diagnosis, and treatment of adult intussusception and questions whether patients with transient intussusceptions require exploratory laparotomy.

The diagnosis and treatment of adult intussusception.

Intussusception in adults is often diagnosed on computed tomography (CT), and the optimal treatment of this entity is not universally agreed upon. We report our experience in an attempt to clarify the usefulness of CT scan and the optimal treatment of this entity. Seven cases of adult intussusception were encountered at our institute between 1991 and 2001. Data related to presentation, diagnosis, treatment, and pathology were analyzed. Preoperative diagnosis was made in four patients by CT scan and/or ultrasonography. Two patients had colonic cancer and one had jejunal cancer. Three of four patients with small bowel intussusception underwent reduction before resection and the other one underwent resection without reduction because of severe ischemic bowel. The CT scan is most useful in making the diagnosis of intussusception. Colonic lesions should be resected without reduction. Small bowel lesions should be reduced only in patients in whom a benign diagnosis has been strongly suggested preoperatively or in patients in whom resection may result in short gut syndrome.

Intussusception in adults: institutional review

Background: Intestinal intussusception in the adult is a rare entity that differs greatly in etiology from its pediatric counterpart. Controversy remains regarding the optimal management of this problem in the adult patient. The purpose of this study was to determine the cause(s) of intussusception and to determine the role of intestinal reduction in the management of intussusception in adults. Study Design: A retrospective review performed at The Mount Sinai Medical Center identified 27 patients, 16 years and older, with a diagnosis of intestinal intussusception. Data related to presentation, diagnosis, treatment, and pathology were analyzed. Results: There were 13 males and 14 females. The median age of the group was 52 years with a range of 16 to 90 years. Abdominal pain was the most common presenting complaint. A preoperative diagnosis was suspected in 11 of 27 patients (40%). There were 22 small bowel lesions and 5 colonic lesions. A pathologic cause was identified in 85% of patients with 8 of 22 (36%) small bowel and 4 of 5 (80%) of large bowel lesions being malignant. All small bowel cancers represented metastatic disease and all large bowel malignancies were primary adenocarcinomas. The median age of patients with malignant disease was 60 years; it was 44 years for those with benign disease. Operative treatment consisted of resection alone in 58% of patients and resection after reduction in 42%. Three patients were treated nonoperatively. Conclusions: Our data support a selective approach to the operative treatment of intussusception in adults. Colonic lesions should not be reduced before resection because they most likely represent a primary adenocarcinoma. Small bowel intussusception should be reduced only in patients in whom a benign diagnosis has been made preoperatively or in patients in whom resection may result in short gut syndrome.

Adult intussusception.

The objectives were to review adult intussusception, its diagnosis, and its treatment. Adult intussusception represents 1% of all bowel obstructions, 5% of all intussusceptions, and 0.003%-0.02% of all hospital admissions. Intussusception is a different entity in adults than it is in children. The records of all patients 18 years and older with the postoperative diagnosis of intussusception at the Massachusetts General Hospital during the years 1964 through 1993 were reviewed retrospectively. The 58 patients were divided into those with benign enteric, malignant enteric, benign colonic, and malignant colonic lesions associated with their intussusception. The diagnosis and treatment of each were reviewed. In 30 years at the Massachusetts General Hospital, there are 58 cases of surgically proven adult intussusception. The patients' mean age was 54.4 years. Most patients presented with symptoms consistent with bowel obstruction. There were 44 enteric and 14 colonic intussusceptions. Ninety-three percent of the intussusceptions were associated with a pathologic lesion. Forty-eight percent of the enteric lesions were malignant and 52% were benign. Forty-three percent of the colonic lesions were malignant and 57% were benign. Intussusception occurs rarely in adults. It presents with a variety of acute, intermittent, and chronic symptoms, thus making its preoperative diagnosis difficult. Computed tomography scanning proved to be the most useful diagnostic radiologic method. The diagnosis and treatment of adult intussusception are surgical. Surgical resection of the intussusception without reduction is the preferred treatment in adults, as almost half of both colonic and enteric intussusceptions are associated with malignancy.

Diagnosis and treatment of adult intussusception

Twenty adults were treated for intussusception in two large hospitals from 1969 to 1988. Fourteen intussusceptions originated in the small intestine and 6 in the large intestine. Diagnosis was reached preoperatively in only 10 patients, probably due to the atypical clinical picture. In addition to a high degree of suspicion, careful examination of plain abdominal radiograph and ultrasonography are helpful in diagnosing adult intussusception. In 18 of 20 patients, an organic lesion causing intussusception was found. In six patients the cause was a malignancy. In such cases surgical treatment is necessary. In jejunojejunal and ileoileal intussusceptions, an attempt at primary reduction followed by resection or enterotomy is justified. In most cases of ileocolic, ileocecocolic, and colocolic intussusception, primary resection is the treatment of choice, especially in patients over 60 years old because of the high incidence of malignancy.

Intussusception in adults

1. 1. Intussusception in adults is an uncommon condition. 2. 2. Intraluminal tumor is the most frequent cause of intussusception in adults, with small bowel tumors more commonly producing the intussusception. 3. 3. The majority of colon tumors producing intussusception are malignant (64 per cent as reported here). 4. 4. In most cases the symptomatology is that of a partial recurrent intestinal obstruction. 5. 5. The roentgenologic findings are not always contributory to the diagnosis especially in the “pure enteric” type of intussusception. 6. 6. The treatment of adult intussusception is surgical. The frequent coexistence of underlying pathology makes surgical exploration mandatory. 7. 7. Three cases of intussusception in adults observed during the past five years at Mount Carmel Hospital have been presented.