Duplication of ileum; duplication of the intestinal tract in a child with intestinal perforation treated by intestinal resection.
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Child↗
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Results for “INTESTINAL PERFORATION”
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Neonatal intestinal perforation caused by intestinal muscularis defect associated with vascular ectasia.
We describe a rare case of a viable preterm infant who developed a spontaneous localized perforation of the small bowel caused by a segmental absence of the intestinal musculature and associated with vascular ectasia. The findings may support a causal relationship between absence of the intestinal muscle coat and a vascular network disorder which may be responsible for the gastroenteric defect.
Actins↗
[Intestinal perforation caused by chicken bone mimicking perforated colonic diverticulitis].
Intestinal Perforation can occur in less than 1% of cases of ingestion of foreign bodies. Clinical suspicion is very important to make the diagnosis since many medical conditions can simulate this pathology. We present a case of a 63 years old man who swallowed a chicken bone that perforated the sigmoid colon and produced a clinical picture mimicking a perforated colonic diverticulitis. At surgery, the bone was removed without any evidence of abscess formation. A Hartmann procedure was performed and we reanastomosed it 3 month later. The patient followed an uneventful postoperative course. We demonstrated that early detection and opportune surgical treatment decrease the risk of developing complications such as abscess formation, intestinal fistula or obstruction.
Animals↗
[A case of systemic lupus erythematosus developed with intestinal perforation].
A case of intestinal perforation associated with SLE is presented. A 54-year-old woman was diagnosed as having SLE twenty-five years ago when she had facial erythema, photosensitivity, oral aphtha, polyarthraliga, leukopenia, positive LE cell and positive antinuclear antibody. She had been treated with prednisolone and admitted to Kushiro City General Hospital because of one month history of fever and anorexia in February 1996. Laboratory findings did not reveal activity of SLE, and a diagnosis of urinary tract infection was made based on the findings of urinalysis. After severe diarrhea, disseminated intravascular coagulation (DIC) developed. A rectal perforation was revealed by endoscopic and radiological examination. An emergency laparotomy revealed necrosis of the rectum and sigmoidostomy was performed. The biopsied specimen of the rectum were diagnosed as gangrene of ischemic colitis histologically. Because of a penetration to the urinary bladder, an ureterocutaneostomy was performed. She died of sepsis and DIC on the 127th day of admission. Only 11 cases of intestinal perforation associated with SLE have been reported in Japan, and the association of vasculitis has been considered. In the present case, the prolonged use of prednisolone might cause the necrotizing ischemic colitis.
Female↗
[Spontaneous intestinal perforation in premature infants].
BACKGROUND: Spontaneous intestinal perforations mainly affect preterms within their first two weeks of life. PATHOGENESIS: In contrast to the findings in necrotizing enterocolitis demarcations due to spontaneous perforations are sharply punched out of an otherwise vital bowel section. Pathophysiologic interactions currently are poorly understood. Arterial hypotension and vascular compromises seem to play a crucial role in the development of spontaneous intestinal perforations. CLINICAL ASPECTS: Clinical characteristics are abdominal distension and green-blue discolouration in association with a stable general condition. Intestinal perforations require surgical intervention in terms of primary anastomosis or barrelled stoma, for instance. Spontaneous perforations carry favourable prognosis with a rare chance of relapses.
Diagnosis, Differential↗
Solitary intestinal fibromatosis: a rare cause of intestinal perforation in neonates.
Solitary intestinal fibromatosis (SIF) is very rare; only 9 cases have been described. A new case presenting unusually in a newborn is described and the previously reported cases are reviewed. SIF should be considered in the differential diagnosis of a newborn presenting with an intestinal perforation.
Female↗
Spontaneous neonatal and fetal intestinal perforation.
Apparently spontaneous neonatal intestinal perforation may be difficult to diagnose if the condition is not kept in mind. It may present with free perforation or with the late effects of meconium peritonitis. Five cases are described. There is a high mortality associated with bacterial peritonitis, and the importance of early diagnosis and energetic resuscitation is underlined.
Colonic Diseases↗
Intestinal perforation due to Mycobacterium tuberculosis in HIV-infected individuals: report of two cases.
Intestinal perforation is an extremely uncommon complication of Mycobacterium tuberculosis (MTB) infection. We describe two cases of multiple intestinal perforations secondary to MTB in individuals infected with the human immunodeficiency virus (HIV) presenting at the Los Angeles County-University of Southern California Medical Center over a 2-month period. For each case, this was the first presentation of AIDS. One of the two patients had concurrent pulmonary involvement. One patient died, and the other responded to therapy and was discharged in stable condition. The most striking finding in both cases was the extremely large number of acid-fast bacteria seen transmurally on the pathological specimens. This might be related to impaired T-cell function. The resurgence of MTB infection in North America, in the presence of the AIDS epidemic, may result in an increasing frequency of unusual presentations, such as intestinal perforation. Intestinal perforation due to MTB should be considered in HIV-infected patients presenting with an acute abdomen.
AIDS-Related Opportunistic Infections↗
Factors associated with intestinal perforation in children's non-typhi Salmonella toxic megacolon.
BACKGROUND: To evaluate the risk factors for intestinal perforation in children with toxic megacolon caused by non-typhi Salmonella infection. METHODS: During an 11-year period we reviewed the records of children treated for non-typhi Salmonella infection. All of the subjects had positive stool culture for non-typhi Salmonella and were treated with intravenous ceftriaxone during hospitalization. Clinical data reviewed included demographic features, clinical manifestations, laboratory findings, radiologic findings, microbiology, therapeutic effect of hydration and rectal tube placement and the operative findings. Patients with toxic megacolon were defined as those having toxic appearance, diarrhea, high fever (>39 degrees C) and marked colon dilatation with maximal diameter > 1.5 times the width of the vertebra body of the first lumbar spine (L1-VB). To define the risk factors for patients with toxic megacolon complicated by intestinal perforation, patients were divided into two groups for analysis: P group, those complicated with intestinal perforation; and NP group, those without intestinal perforation. Differences in age, sex, severity of diarrhea, duration of fever, hemogram and its differential, culture, stool analysis, serum C-reactive protein (CRP), electrolytes, maximal colon diameter, medical therapy and timing of rectal tube insertion between the two groups were analyzed. Statistical analyses were conducted with chi square tests and multiple logistic regression. RESULTS: A total of 75 patients (P group, 27 patients; NP group, 48 patients) ages 4 months to 6 years were evaluated. With chi square analysis 7 variables were found to be significantly associated with intestinal perforation: age >1 year; fever >5 days; ratio of immature to total neutrophils >20%; serum CRP >200 mg/l; colon diameter >2.5 times the width of L1-VB; inadequate early hydration; and delay in rectal tube insertion. With multivariate analysis age >1 year, serum CRP >200 mg/l and colon diameter >2.5 times of width of L1-VB, inadequate early hydration and delay in rectal tube insertion were the most significant factors associated with intestinal perforation. CONCLUSION: Identification of patients with toxic megacolon associated with non-typhi Salmonella infection at risk for further intestinal perforation is possible. Early effective fluid resuscitation and rectal tube insertion may be helpful to prevent the occurrence of intestinal perforation.
Child↗
Intestinal perforation due to cytomegalovirus infection in patients with AIDS.
Intestinal perforation due to cytomegalovirus (CMV) infection in patients with AIDS is the most common life-threatening condition requiring emergency celiotomy in these patients. The authors describe a patient with AIDS with intestinal perforation due to CMV infection, and review 14 additional cases reported in the English-language surgical literature. The diagnostic triad of pneumoperitoneum on x-ray, evidence or history of CMV infection, and AIDS occurred in 70 percent of patients. The most common site of intestinal perforation was the colon (53 percent), followed in frequency by the distal ileum (40 percent) and appendix (7 percent); perforation usually occurred between the distal ileum and splenic flexure of the colon. Colonoscopy, rather than sigmoidoscopy, is recommended as a screening examination in patients with AIDS suspected of having colonic ulceration due to CMV infection. Multiple biopsies of ulcerated tissue should be obtained. Gross and microscopic analyses of involved intestinal tissue reveal the characteristic findings of ulceration and CMV infection. Despite aggressive therapy, the operative mortality rate in patients with AIDS with intestinal perforation due to CMV infection was 54 percent and the overall mortality rate was 87 percent. Postoperative complications occurred in most patients and consisted mainly of systemic sepsis and pneumonia caused by Pneumocystis carinii infection. An increased awareness of this syndrome by physicians frequently called on to manage patients with AIDS is recommended.
Acquired Immunodeficiency Syndrome↗
[A CASE OF PERFORATED INTESTINAL CYST IN A CHILD].
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Child↗
Peritoneal drainage as definitive treatment for neonates with isolated intestinal perforation.
BACKGROUND/PURPOSE: To better define the indications for peritoneal drainage (PD) in premature babies with intestinal perforation, the authors reviewed their experience with this procedure in a tertiary neonatal intensive care setting. METHODS: The charts of all neonates who underwent PD as initial treatment for intestinal perforation between 1996 and 1999 were reviewed. Those patients with pneumatosis intestinalis on abdominal radiograph had perforated necrotizing enterocolitis (NEC) diagnosed; whereas, those infants with no pneumatosis had isolated intestinal perforation diagnosed. The clinical characteristics and outcomes of these 2 groups were compared. RESULTS: Twenty-one premature neonates had primary PD between 1996 and 1999, 10 for isolated intestinal perforation and 11 for perforated NEC. Patients with isolated intestinal perforation had lower birth weights (708 v 949 g; P < .05), were less likely to have started feedings (30% v 91%, P < .05), and the perforation developed at an earlier age (10.6 v 28.0 d, P < .05) compared with the patients who had perforated NEC. Only 2 of 10 infants with isolated perforation required subsequent laparotomy (at 10 weeks for stricture and 12 weeks for a persistent fistula). For these patients, the long-term survival rate was 90%. In contrast, 8 of 11 infants with perforated NEC required laparotomy, and although the 30-day survival rate was 64%, the long-term survival rate was only 27%. CONCLUSIONS: Peritoneal drainage provides successful and definitive treatment for most premature babies with isolated intestinal perforation. For neonates with perforation caused by NEC, peritoneal drainage may provide temporary stabilization, but most of these infants require subsequent laparotomy, and few survive.
Drainage↗
Small intestinal perforation and peritonitis after abdominal suction lipoplasty.
Suction lipoplasty for abdominal contouring in nonoperated patients is considered a safe procedure with a low incidence of local and systemic complications. Suction lipoplasty combined with a full abdominoplasty is, however, still controversial with a higher rate of local complications. A 56-year-old woman with a history of four laparotomies and two abdominoplasties was hospitalized with abdominal pain and signs of peritonitis after an ambulatory suction lipoplasty. During laparotomy for peritonitis the abdominal wall was found to be stiff and fibrotic, with massive adhesions to the intestine. Two small intestinal perforations caused soiling into the peritoneum. The perforated intestinal segment was resected and the postoperative history was uneventful. Both recent and former laparotomies in the lower abdomen represent a possible risk when suction lipoplasty is performed. An ultrasonographic or computed tomographic scan of the abdominal wall would identify or rule out any underlying fascial defect or hernia.
Abdominal Muscles↗
Intestinal perforation by peritoneal shunt tubing: report of two cases.
Patients with cerebrospinal shunts have multiple complications. Two cases are reported in which peritoneal tubing perforated the intestine and intermittently protruded through the anus. The literature is reviewed and therapeutic considerations are discussed.
Cerebrospinal Fluid Shunts↗
Neonatal intestinal perforation caused by congenital defects of the intestinal musculature.
Spontaneous perforation of the small intestine in the newborn is rare. In most cases the etiology is unknown. Three cases of perforation in preterm newborn infants are described. The clinical diagnosis was necrotizing enterocolitis (NEC), and an urgent laparotomy was performed. The histologic examination was compatible with the diagnosis of a congenital defect of the intestinal musculature. All three infants survived.
Female↗
Focal intestinal perforation in the extremely-low-birth-weight infant.
The purposes of this report were to (1) document the clinical and laboratory features of 11 extremely-low-birth-weight (ELBW) infants with focal intestinal perforation and (2) investigate the clinical events possibly associated with these perforations by examining matched pairs of infants with and without focal intestinal perforation. During the study period 173 infants with birth weights between 600 and 1000 gm were admitted to the neonatal intensive care nursery. Eleven of these ELBW infants had focal intestinal perforations and formed the study group. These infants were matched with 11 ELBW infants who did not have intestinal perforations or signs of inflammatory bowel disease. The matched pairs were similar in all respects except for a significantly higher percent increase in blood urea nitrogen level after treatment with indomethacin (Wilcoxon signed-rank test, p < 0.02) in infants with intestinal perforation. At laparotomy the perforations were noted to be focal, often multiple, and on the antimesenteric border of the distal ileum. None of the infants showed clinical, radiographic, or intraoperative findings that were consistent with classifications for necrotizing enterocolitis (NEC). The incidence of focal intestinal perforation in ELBW infants was 6% versus 2% for typical NEC. In addition, four of the 11 infants with intestinal perforation had positive cultures for either Staphylococcus epidermidis or Candida albicans, whereas none of the infants without perforation had positive cultures during the study period (Fisher's exact test, p < 0.09). We conclude that the clinical presentation and the characteristic intestinal lesions in this group of ELBW infants are distinct from those in typical cases of NEC.(ABSTRACT TRUNCATED AT 250 WORDS)
Enterocolitis, Pseudomembranous↗
Spontaneous intestinal perforation in a full-term infant: association with infection.
The term spontaneous intestinal perforation suggests a perforation in the gastrointestinal tract of a newborn of no demonstrable cause. Only a few cases have been described in full-term newborns. The aetiology and pathogenesis of the disease are unknown although multiple theories have been proposed. Some authors suggest ischemia as the most likely cause. Conditions associated with fetal or neonatal hypoxia are important antecedents for this emerging distinct entity. We present a case of a spontaneous, intestinal perforation in a full-term neonate with urinary tract infection. There was no clinical evidence of necrotizing enterocolitis or bowel obstruction. Radiological images revealed a pneumoperitoneum. An emergency explorative laparotomy was performed. A localized linear perforation was identified in the transverse colon. Pathological examination of the resected specimens failed to reveal any etiology for the perforation. The neonate recovered rapidly, with no gastrointestinal complications. In our case none of the factors which have previously been associated with intestinal perforation could be implicated. We suggest that focal intestinal perforation is possibly the result of infection. Further studies, including careful recording of cases and close histopathological examination of resected specimens, are required in order to provide more information and improve our understanding of the aetiology of this rare occurance.
Enterococcus faecalis↗
Small intestinal perforation following minor trauma.
Small intestinal perforation occurred in two patients aged 70 years and 88 years who had experienced minor trauma by tripping or falling on the pavement. They both developed signs of generalized peritonitis and at laparotomy were found to have perforated the mid ileum. There was no sign of direct abdominal trauma but they had suffered minor facial trauma as a result of the fall.
Accidental Falls↗