1
|
Adipose tissue-derived stem cells as a therapeutic strategy for enterocutaneous fistula: an experimental model study. Acta Cir Bras 2023; 38:e384523. [PMID: 37851787 PMCID: PMC10578092 DOI: 10.1590/acb384523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Accepted: 08/14/2023] [Indexed: 10/20/2023] Open
Abstract
PURPOSE Enterocutaneous fistula (ECF) is a condition in which there is an abnormal connection between the intestinal tract and the skin. It can lead to high morbidity and mortality rates despite the availability of therapeutic options. Stem cells have emerged as a potential strategy to treat ECF. This study aimed to evaluate the effect of adipose tissue-derived stem cells (ASC) on ECF in an experimental model. METHODS ECF was induced in 21 Wistar rats, and after one month, they were divided into three groups: control group (C), culture medium without ASC group (CM), and allogeneic ASC group (ASC). After 30 days, the animals underwent macroscopic analysis of ECF diameter and histopathological analysis of inflammatory cells, tissue fibrosis, and vascular density. RESULTS The study found a 55% decrease in the ECF diameter in the ASC group (4.5 ± 1.4 mm) compared to the control group (10.0 ± 2.1 mm, p = 0.001) and a 59.1% decrease in the CM group (11.0 ± 4.3 mm, p = 0.003). The fibrosis score in the ASC group was 20.9% lower than the control group (p = 0.03). There were no significant differences in inflammation scores among the three groups. CONCLUSIONS This study suggests that ASC treatment can reduce ECF diameter, and reduction in tissue fibrosis may be a related mechanism. Further studies are needed to understand the underlying mechanisms fully.
Collapse
|
2
|
Periumbilical giant abscess and intestinal leakage in late pregnancy: A rare case report and literature review. Medicine (Baltimore) 2023; 102:e34529. [PMID: 37565913 PMCID: PMC10419343 DOI: 10.1097/md.0000000000034529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Accepted: 09/30/2022] [Indexed: 08/12/2023] Open
Abstract
BACKGROUND Complicated Periumbilical abscess in late pregnancy is rare in clinical practice. Pubmed searches for articles published from January 1980 to September 2021. Such related reports did not retrieve article about "pregnancy" and "periumbilical abscess." CASE PRESENTATION We reported on a 34-year-old female patient who was admitted to the hospital with periumbilical pain for 3 days at 34 + 1 weeks of pregnancy. The result of imaging examination showed that there was an inflammatory mass in the middle and lower abdominal wall in the third trimester of pregnancy. The periumbilical abscess was punctured and drained first, and then the pregnant woman was assisted to give birth to a baby girl through vagina after the condition was stable.Subsequently, laparotomy + abdominal abscess resection and drainage + partial small bowel resection + ileostomy were performed. Pathology showed inflammatory mass. CONCLUSIONS Periumbilical abscess in the third trimester of pregnancy is rare clinically. For some pregnant women with previous trauma and surgical history, obstetric examination should not be restricted. For example, pregnant women with a history of abdominal surgery should expand the range of abdominal color Doppler ultrasound during the prenatal examination. When necessary, combine with computed tomography for diagnosis and treatment, avoid missed diagnosis, which will make the treatment more difficult and increase the risk. If the pregnant women has corresponding symptoms in the third trimester, vaginal delivery can be performed to terminate the pregnancy, and then the periumbilical abscess can be removed. At the same time, closely monitor the vital signs of newborn and mothers.
Collapse
|
3
|
National Open Abdomen Audit (NOAA) - protocol for an observational audit of the use and management of the open abdomen in secondary care across Great Britain and Ireland. Colorectal Dis 2023; 25:1512-1518. [PMID: 37477409 DOI: 10.1111/codi.16642] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 05/19/2023] [Indexed: 07/22/2023]
Abstract
AIM Use of open abdomen (OA) remains an important life-saving manoeuvre in the management of trauma and the abdominal catastrophe. The National Open Abdomen Audit (NOAA) is an audit project investigating the indications, management, and subsequent outcomes of OA treatment throughout the UK. The aim is to generate a snapshot of practice which will inform the management of future patients and potentially reduce the significant harm that can be associated with OA. METHODS AND ANALYSIS NOAA is a collaborative, prospective observational audit recruiting patients from across Great Britain and Ireland. The study will open from July 2023 with rolling recruitment across participating sites. All adult patients who leave theatre with an OA will be included and followed-up for 90 days. The primary objective is to prospectively audit the national variability in the management of the OA. Secondary outcomes include the treatment modality used for OA, indication, outcome of treatment and complications, including mortality and development of intestinal failure. All data will be recorded and managed using the secure REDCap electronic data capture and analysed using Stata (version 16.1). Results will be reported in accordance with the STROBE statement. CONCLUSION Results will be used to formulate a practical clinical guideline on when to implement an OA along with a stepwise management plan once initiated to reduce the associated morbidity and mortality. It is hoped that participation in this study will facilitate education of surgeons with a "trickle down" effect on all members of the surgical team and remove variability in the management.
Collapse
|
4
|
Clinical analysis and literature review of a complicated superior mesenteric artery stenosis with intestinal necrosis: A case report. Medicine (Baltimore) 2023; 102:e33586. [PMID: 37115070 PMCID: PMC10145880 DOI: 10.1097/md.0000000000033586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 03/31/2023] [Indexed: 04/29/2023] Open
Abstract
RATIONALE Superior mesenteric artery (SMA) stenosis, as a common arterial disease, if coexists with other possible causes of abdominal pain, is complicated, which may require not only conservative treatment but also surgical intervention. PATIENT CONCERNS A 64-year-old male patient who was admitted to our hospital with pain located around the umbilicus and right lower quadrant for 12 hours. DIAGNOSIS SMA stenosis was initially diagnosed. After balloon dilatation of SMA and stent implantation, computed tomography angiography reexamination showed that the stent was migrated and the stenosis reoccurred. During the ileocecal resection and enterolysis, the necrotic bowel was found and cut open, and the intestinal fistula was found. Combined with his abdominal surgery history, the patient was diagnosed with complicated SMA stenosis with intestinal necrosis. INTERVENTIONS The balloon dilatation of SMA and stent implantation was performed. Because the stent was migrated and the stenosis reoccurred, so a balloon stent was implanted in the proximal stenosis of SMA again. The patient's symptoms were relieved and reoccurred again. The ileocecal resection and enterolysis were performed. OUTCOMES The computed tomography angiography showed that the stents were well deployed and unobstructed after 9 months follow-up. LESSONS When dealing with undetermined abdominal pain that especially has something to do with mesenteric artery ischemia, if there coexists with other possible causes of abdominal pain, we cannot only focus on vascular diseases. We should be vigilant, integrate multiple factors and their interactions to guarantee the accuracy and timeliness of diagnosis and therapy.
Collapse
|
5
|
An unusual case of mechanical bowel obstruction due to cholecysto- intestinal fistula and impacted gallstone: A case report and literature review. SAGE Open Med Case Rep 2023; 11:2050313X231153756. [PMID: 36776205 PMCID: PMC9909047 DOI: 10.1177/2050313x231153756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Accepted: 01/11/2023] [Indexed: 02/10/2023] Open
Abstract
Gallstone ileus is a rare entity and constitutes an uncommon complication of gallstone disease. It is caused by the impaction of a gallstone in the gastrointestinal tract and may cause serious symptoms or even life-threatening complications. It should be part of the differential diagnosis of acute abdomen especially in patients presenting with signs and symptoms of bowel obstruction and known gallstone disease. An early diagnosis is essential, and surgical treatment is the gold standard in order to relieve the obstruction. We present the case of an 84-year-old male patient with gallstone ileus due to cholecysto-intestinal fistula and impacted gallstone at jejunum. He was treated via urgent enterolithotomy, and his post-operative period was uneventful. This report aims to further educate clinical doctors on this rare medical condition which may pose a potentially serious health risk.
Collapse
|
6
|
Laparoscopic management of Crohn's disease-related complex enterovesical, enterocutaneous and enteroenteric fistula: A case report. Asian J Endosc Surg 2022; 15:846-849. [PMID: 35746829 DOI: 10.1111/ases.13091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 05/18/2022] [Accepted: 05/20/2022] [Indexed: 11/28/2022]
Abstract
The management of Crohn's disease is medical, with surgery reserved for emergencies and complications. Fistulizing Crohn's disease can present with either an internal or external fistula. Internal fistulae are common in patients with ileocolonic disease. Enterovesical fistulae form a very small part of these internal fistulae. An ileovesical fistula with other concomitant internal or external fistulae is a complex fistula. A patient with an ileovesical fistula further compounded by an enteroenteric fistula and an enterocutaneous fistula is a difficult surgical patient to manage because of the resultant dense inflammation. Here we report a case of complex ileovesical fistula (concomitant enterocutaneous fistula and enteroenteric fistula) managed by a laparoscopic approach.
Collapse
|
7
|
Long-Term Outcomes in Patients with Intestinal Failure Due to Short Bowel Syndrome and Intestinal Fistula. Nutrients 2022; 14:nu14071449. [PMID: 35406061 PMCID: PMC9003376 DOI: 10.3390/nu14071449] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 03/28/2022] [Accepted: 03/28/2022] [Indexed: 01/07/2023] Open
Abstract
Short bowel syndrome (SBS) and enterocutaneous or enteroatmospheric fistulas are common indications for home parenteral nutrition (HPN). However, there are few data describing factors influencing surgical decision-making or outcomes particularly following fistula development. We aimed to compare outcomes between patients with SBS and fistulas and explore surgical decision-making. HPN-dependent adults from 2001−2018 at a national reference centre were included in this study. HPN cessation was analysed using death as competing risk. In total, 465 patients (SBS (62%), fistula (38%)) were included, with median HPN dependency of 2.6 years. In total, 203 patients underwent reconstructive surgery; while frailty was the commonest reason for not undergoing surgery (49.2%), 22.7% declined surgery. Overall, 170 ceased HPN, with a probability of 13.8%, 34.1% and 38.3% at 1, 5 and 10 years, respectively. Patients undergoing surgery had higher nutritional autonomy rates (109.8 incidences/1000 patient years) compared to those not undergoing surgery (18.1 incidences/1000 patient years; p < 0.001). A total of 295 patients (63.4%) were predicted to cease HPN based on gastrointestinal anatomy but only 162/295 (54.9%) achieved this; those unable to do so were older with a higher comorbidity index. There were no differences in long-term nutritional and survival outcomes or surgical decisions between patients with SBS and fistulas, or between enterocutaneous and enteroatmospheric fistulas. This study represents one of the largest datasets describing the ability of HPN-dependent patients with SBS or fistulas to achieve nutritional autonomy. While reconstructive surgery facilitates HPN cessation, approximately one-fifth of patients declined surgery despite HPN dependency. These data will better inform patient expectation and help plan alternative therapies.
Collapse
|
8
|
[External-internal sigmoid-vesical fistula following sigmoid diverticulum perforation into the patent urachus]. Khirurgiia (Mosk) 2022:73-77. [PMID: 36562676 DOI: 10.17116/hirurgia202212273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A patient with external-internal sigmoid-vesical fistula is presented. The authors describe surgical intervention (urachus excision, removal of infiltrate with resection of bladder bottom and fistula-related segment of sigmoid). Surgical challenges due to localization of fistula and appropriate literature data are discussed.
Collapse
|
9
|
Late-Onset Ileocutaneous Fistula Eight Years After Plug Repair With Polypropylene Mesh: A Case Report. Front Surg 2021; 8:785087. [PMID: 34869573 PMCID: PMC8634260 DOI: 10.3389/fsurg.2021.785087] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 10/22/2021] [Indexed: 11/21/2022] Open
Abstract
Introduction: As one of the short-term complications after inguinal hernia repair, mesh infection frequently occurs but rarely leads to ileocutaneous fistula. We present a rare case of ileocutaneous fistula 8 years after inguinal hernia plug repair with polypropylene mesh. Case Presentation: The patient was a 67-year-old male who underwent a plug repair with polypropylene mesh of the right inguinal hernia. Eight years after the primary repair, skin ulceration with pus presented in the right groin area, and the final diagnosis was enterocutaneous fistula. According to laparoscopic exploration, the ileum below the fistula closely adhered to the abdominal wall. After gently separating the bowel loop, a defect area of about 2 × 3 cm was observed on the surface of the ileum. In laparotomy, the plug was found embedded in the ileum and then was completely removed, and an ileum side-to-side anastomosis was performed. The patient was discharged 2 weeks after the surgery, and follow-up at the sixth month revealed complete healing of the wound and no evidence of hernia recurrence. Conclusion: Late-onset ileocutaneous fistula should be considered in the differential diagnosis in patients who present inflammation and abscess formation after hernia repair. Besides, for patients with suspected intestinal fistula after hernia repair, laparoscopic exploration should be given priority, and the mesh removal approach should be tailored according to the results of laparoscopic exploration.
Collapse
|
10
|
Compared With a Nasointestinal Route, Pre-operative Enteral Nutrition via a Nasogastric Tube Reduced the Incidence of Acalculous Acute Cholecystitis After Definitive Surgery for Small Intestinal Fistula. Front Med (Lausanne) 2021; 8:721402. [PMID: 34485348 PMCID: PMC8415823 DOI: 10.3389/fmed.2021.721402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Accepted: 07/27/2021] [Indexed: 11/27/2022] Open
Abstract
Purpose: This study aimed to investigate the difference in the efficacy of pre-operative enteral nutrition (EN) via a nasogastric tube (NGT) and pre-operative EN via a nasointestinal tube (NIT) in reducing the incidence of post-operative acalculous acute cholecystitis (AAC) after definitive surgery (DS) for small intestinal fistulas. Methods: Patients with a small intestinal fistula, who had a DS for the disease between January 2015 and March 2021, were enrolled in this study. They were divided into the NIT group and the NGT group based on the pre-operative routes of feeding they received. The clinical characteristics of the two groups were analyzed, and the incidences of post-operative AAC in the two groups were evaluated. Results: A total of 200 patients were enrolled in the study, 85 in the NGT group and 115 in the NIT group. Thirty-one patients developed post-operative AAC (8 in the NGT group and 23 in the NIT group). The incidence of post-operative AAC was 15.5%. EN via the NGT route was associated with a reduction in the incidence of post-operative AAC (adjusted HR = 0.359; 95% CI: 0.139–0.931; P = 0.035). Conclusion: Pre-operative EN via the NGT may reduce the incidence of post-operative AAC in patients who received a DS for small intestinal fistulas.
Collapse
|
11
|
Abstract
The issue of laparostomy treatment is still controversial, since there are insufficient evidence-based data. German military surgeons have developed and implemented the «Koblenz algorithm» of laparostomy treatment into everyday practice. The algorithm was developed at the Bundeswehr Central Hospital in Koblenz (Germany). Today, approximately 50% of German civilian hospitals use the «Koblenz algorithm». The database for laparostomy treatment was created on the basis of international platform European Registry of Abdominal wall Hernias (EuraHS) in May 2015. These data will be valuable for further multipla-center studies. This manuscript is devoted to analysis of clinical effectiveness of the «Koblenz algorithm» in the treatment of patients with laparostomy. Searching of Russian, English and German studies devoted to «Koblenz algorithm» in the treatment of patients with laparostomy was carried out in the eLIBRARY, Elektronische Zeitschriftenbibliothek, the Cochrane Library and the PubMed databases. The authors comprehensively described «Koblenz algorithm». Mortality in the group of VAC - therapy was 57% (31/54), in case of «Koblenz algorithm» - 33% (33/100). Between-group differences were significant (OR 0.36, 95% CI 0.18-0.72, p=0.003). However, an efficacy of «Koblenz algorithm» should be confirmed in further multiple-center studies including national evidence-based trials.
Collapse
|
12
|
Colouterine Fistula Treated by a Double Endoscopic Approach. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2021; 44:1004-1005. [PMID: 34102287 DOI: 10.1016/j.jogc.2021.05.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 05/12/2021] [Indexed: 11/28/2022]
Abstract
Colouterine fistula associated with the use of an intrauterine device (IUD) is extremely rare. Clinical presentation may vary; however, to our knowledge, only 1 paper has previously reported menochezia as the main symptom of an utero-intestinal fistula as a complication of IUD use.1 Surgery is generally needed for definitive resolution of the fistula. Various surgical approaches have been proposed, mainly using open approaches owing to the presence of severe pelvic adhesions.2 Reports of laparoscopic treatment have been rarely described.3-4 We performed a successful conservative double endoscopic repair, with hysteroscopy followed by laparoscopy. Follow-up of IUD users is important, as complications may appear at any time. Unusual signs or symptoms warrant attention. Imaging tests aid in diagnosis and treatment selection, which in the majority of cases means planning for surgery. An endoscopic approached is preferred because of its lower risk of complications and shorter postoperative recovery period.
Collapse
|
13
|
Risk Factors and Outcomes for Postoperative Ileus After Small Intestinal Fistula Excision in Patients With Diffuse Extensive Abdominal Adhesions. Front Surg 2021; 8:632241. [PMID: 33681284 PMCID: PMC7934964 DOI: 10.3389/fsurg.2021.632241] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Accepted: 02/02/2021] [Indexed: 01/09/2023] Open
Abstract
Purpose: The study aimed to investigate the risk factors for postoperative ileus (POI) after small intestinal fistula excision (SIFE) in patients with diffuse extensive abdominal adhesions. Methods: From October 2010 to December 2019, we enrolled patients who underwent SIFE and had diffuse extensive abdominal adhesions. Patients were divided into the POI group and the non-POI group according to its occurrence. We then investigated and analyzed the clinical characteristics of both groups. Result: A total of 247 patients were enrolled into the study. There were 100 patients in the POI group, and 147 patients in the non-POI group. A multi-variable logistic regression analysis revealed that blood loss during SIFE (OR = 1.001; 95% CI: 1.000-1.259; P = 0.012), postoperative lactate(OR = 1.212; 95% CI: 1.001-1.304; P = 0.015), grade V abdominal adhesions (OR = 2.518; 95% CI: 1.814-3.44; P = 0.024), and time for recovery of lactate <2 mmol/L (OR = 2.079; 95% CI: 1.599-3.616; P = 0.026) were associated with POI. Moreover, POI was also associated with prolonged postoperative stay in the hospital (HR = 3.291; 95% CI: 2.511-4.172; P = 0.014). Conclusion: Blood loss during operation, grade V abdominal adhesions, positive fluid balance within 48 h of operation, and time for recovery of lactate were the risk factors for POI after SIFE in patients with diffuse extensive abdominal adhesions.
Collapse
|
14
|
Postoperative Intestinal Fistula in Primary Advanced Ovarian Cancer Surgery. Cancer Manag Res 2021; 13:13-23. [PMID: 33442290 PMCID: PMC7797294 DOI: 10.2147/cmar.s280511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Accepted: 11/27/2020] [Indexed: 11/23/2022] Open
Abstract
Background Advanced ovarian cancer (AOC) requires an aggressive surgery with large visceral resections in order to achieve an optimal or complete cytoreduction and increase the patient’s survival. However, the surgical aggressiveness in the treatment of AOC is not exempt from major complications, such as the gastrointestinal fistula (GIF), which stands out among others due to its high morbidity and mortality. Methods We evaluated the clinicopathological features in patients with AOC and their association with GI. Data for 107 patients with AOC who underwent primary debulking surgery were analyzed retrospectively. Clinicopathological features, including demographic, surgical procedures and follow-up data, were analyzed in relation to GIF. Results GIF was present in 11% of patients in the study, 5 (4.5%) and 7 (6.4%) of colorectal and small bowel origin, respectively. GIF was significantly associated with peritoneal cancer index (PCI) >20, more than 2 visceral resections, and multiple digestive resections. Overall and disease-free survival were also associated with GIF. Multivariate analysis identified partial bowel obstruction and operative bleeding as independent prognostic factors for survival. The presence of GIF is positively associated with poor prognosis in patients with AOC. Conclusion Given the importance of successful cytoreductive surgery in AOC, the assessment of the amount of tumor and the aggressiveness of the surgery to avoid the occurrence of GIF become a priority in patients with AOC.
Collapse
|
15
|
[Features and choice of surgical strategy in patients with gastro intestinal fistulas]. Khirurgiia (Mosk) 2021:58-62. [PMID: 33977699 DOI: 10.17116/hirurgia202105158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
OBJECTIVE To evaluate the features and choice of surgical strategy in patients with gastrointestinal fistula based on classification of their types. MATERIAL AND METHODS There were 398 patients with gastrointestinal fistula. Fistula type 1 was found in 126 (31.7%) cases, type 2 - 38 (9.6%) cases, type 3 - 73 (18.3%) cases, type 4 - 26 (6.5%) patients, type 5 - 135 (33.9%) cases. One-stage and two-stage treatment was applied in patients with fistula type 1, two-stage treatment only - for fistula type 2. In patients with fistula type 3, treatment strategy depended on timing of fistula formation, its level and amount of intestinal chymus loss. In case of fistula type 4, radical treatment is difficult. However, surgery is safer when adhesions between intestinal loops are not yet dense enough. Indeed, dissection is associated with less risk of their damage. Reconstructive procedures were applied for fistula type 5 depending on its localization. RESULTS The causes of gastrointestinal fistula were complications after surgery for acute ileus in 73 patients (17 ones died), blunt abdominal trauma in 81 (8), open abdominal trauma with cold weapons in 39 (6) and firearms in 11 cases (2), mesenteric thrombosis in 33 patients (8), pancreatic necrosis in 25 cases (9), abdominal hernia in 15 cases (4), acute appendicitis in 40 patients (3), colonic diverticulosis in 24 patients (1), urological diseases in 5 cases, colon perforation by a foreign body in 3 cases, colonoscopy in 5 patients, Hirschsprung's disease in 2 patients, Crohn's disease in 11 cases (3), colon polyps in 4 patients, intestinal tuberculosis in 1 case (1), small bowel resection for obesity in 1 patient and gynecological diseases in 25 patients (2). Fistulas type 1 and 4 were followed by the highest postoperative mortality since these interventions are associated with the most severe changes in abdominal cavity. Low mortality was observed in patients with fistula type 5, no abdominal inflammation and normalized intestinal passage. The overall mortality in patients with gastrointestinal fistulas was 16.1%. CONCLUSION Treatment strategy in patients with gastrointestinal fistula primarily depends on the type of fistula that requires emergency, urgent, delayed or reconstructive surgery. Staged approach in patients with gastrointestinal fistulas can improve treatment outcomes.
Collapse
|
16
|
[Acquired internal intestinal fistulae in children]. Khirurgiia (Mosk) 2020:83-87. [PMID: 33301259 DOI: 10.17116/hirurgia202012183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To analyze the diagnosis and treatment of children with acquired internal intestinal fistulae. MATERIAL AND METHODS There were 3 infants and young children with acquired internal intestinal fistulae. Clinical, laboratory and radiological diagnostic methods were used. RESULTS Two out of 3 children with acquired internal intestinal fistulae underwent surgical treatment for congenital intestinal obstruction. Acute intestinal ulcers appeared after surgery. In a premature child, intestinal fistula arose on the background of necrotizing colitis. Conservative approach was applied in this case. All children were operated on; intestinal fistula was eliminated. Two children are alive, 1 died after surgery (multiple organ failure). CONCLUSION Acquired internal intestinal fistulae are rare in children. Their causes may be acute intestinal perforation after surgery or covered (not diagnosed) ulcer as a complication of necrotizing colitis in premature children.
Collapse
|
17
|
Stage IVA cervical cancer: outcomes of disease related complications and treatment. Int J Gynecol Cancer 2020; 31:518-523. [PMID: 32920534 DOI: 10.1136/ijgc-2019-000386] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Revised: 08/02/2020] [Accepted: 08/04/2020] [Indexed: 12/24/2022] Open
Abstract
INTRODUCTION Stage IVA cervical cancer is an uncommon diagnosis. The course of the disease and the complications of treatment are not well characterized. The goal of this study was to report treatment outcomes of patients with stage IVA cervical cancer. METHODS A single institution retrospective review was carried out of all patients treated for stage IVA cervical cancer from January 2008 to July 2017. Patients were clinically staged using the International Federation of Gynecology and Obstetrics (FIGO) 2009 staging criteria for cervical cancer. Inclusion criteria were patients with stage IVA cervical cancer of any histologic subtype, including patients with evidence of para-aortic lymph node involvement, treated at the institution during this time period. Overall survival and progression free survival were calculated using the Kaplan-Meyer method. Comparisons between survival were done using the Cox proportional hazards regression model and the log rank test. RESULTS We identified 25 patients with stage IVA cervical cancer. Mean age at diagnosis was 54 years (range 27-77). Squamous cell carcinoma was the histologic diagnosis in 24 of 25 patients (96%), with 1 case of small cell carcinoma (4%). 21 patients completed a full course of radiation. The median overall survival for patients who completed their treatment was 60 months (range 3-136), with a 2 year overall survival of 63%. The median progression free survival was 27 months (range 0-125), with a 2 year progression free survival of 40%. 11 of 25 patients (44%) developed fistulas during the course of their disease, and 55% of these were complex fistulas. 19 of 25 (76%) patients had a percutaneous nephrostomy for either hydronephrosis or diversion of vesicovaginal fistula. 111 unplanned admissions occurred among the 25 patients, and infections of the urinary tract was implicated in 46 (41%) of these. The cohort had a total of 92 emergency department visits, with pain control (36%) and medication refills (15%) being the most common presentations. DISCUSSION Patients with stage IVA cervical cancer may have substantial long term survival, although the sequelae of disease and treatment is associated with significant morbidity. Symptoms of fistula, percutaneous nephrostomy complications, and chronic pain present unique issues that require extensive supportive care.
Collapse
|
18
|
Abdominal rebleeding after transcatheter arterial embolization for ruptured pseudoaneurysms associated with severe acute pancreatitis: a retrospective study. Wideochir Inne Tech Maloinwazyjne 2020; 16:83-90. [PMID: 33786120 PMCID: PMC7991941 DOI: 10.5114/wiitm.2020.97426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 05/19/2020] [Indexed: 11/25/2022] Open
Abstract
Introduction Patients are at risk of abdominal rebleeding after transcatheter arterial embolization (TAE) for pancreatitis-related pseudoaneurysm, which increases the mortality rate. Aim This study was performed to evaluate the effects of an intestinal fistula (IF) and the anatomical location of the pseudoaneurysm on abdominal rebleeding after TAE of a ruptured pseudoaneurysm associated with severe acute pancreatitis (SAP). Material and methods From February 2013 to November 2019, 24 patients with SAP-related pseudoaneurysm rupture and hemorrhage in our hospital underwent TAE. All patients’ epidemiological data and related medical histories were collected and statistically analyzed. We classified the pseudoaneurysms as type I, II, and III according to their anatomical locations and as type A (without an IF) and type B (with an IF). Results The interventions for abdominal infection in patients with type I pseudoaneurysms were percutaneous drainage in 6 patients, endoscopic necrotic tissue removal in 5, and surgical necrotic tissue removal or enterostomy in none, with a rebleeding rate of 33.3% (3/9 patients). The interventions for abdominal infection in patients with type II pseudoaneurysms were percutaneous drainage in 7 patients, endoscopy in three, and surgery in one, with a rebleeding rate of 20.0% (2/10 patients). The interventions for abdominal infection in patients with type III pseudoaneurysms were percutaneous drainage in 3 patients, endoscopy in 1, and surgery in 2, with a rebleeding rate of 80.0% (4/5 patients). There was no statistically significant difference in the types of interventions for abdominal infection among patients with type I, II, and III pseudoaneurysms (p = 0.355) or in the rate of abdominal rebleeding after TAE for type III pseudoaneurysms (p = 0.111). The interventions for abdominal infection in patients with type A pseudoaneurysms were percutaneous drainage in 13 patients, endoscopy in 6, and surgery in 1, with a rebleeding rate of 22.2% (4/18 patients) and mortality rate of 11.1% (2/18 patients). The interventions for abdominal infection in patients with type B pseudoaneurysms were percutaneous drainage in 3 patients, endoscopy in 3, and surgery in 2, with a rebleeding rate of 83.3% (5/6 patients) and mortality rate of 66.7% (4/6 patients). There was no significant difference in the types of interventions for abdominal infection in patients with and without IF (p = 0.215); however, the rebleeding rate and mortality rate were significantly higher in patients with IF (p = 0.015 and 0.018, respectively). Conclusions IF may increase the rate of abdominal rebleeding after TAE for ruptured SAP-related pseudoaneurysms, while the anatomical location of the pseudoaneurysm may not affect the rate of rebleeding after TAE.
Collapse
|
19
|
Chyme Reinfusion in Intestinal Failure Related to Temporary Double Enterostomies and Enteroatmospheric Fistulas. Nutrients 2020; 12:nu12051376. [PMID: 32403450 PMCID: PMC7285017 DOI: 10.3390/nu12051376] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 05/01/2020] [Accepted: 05/05/2020] [Indexed: 12/13/2022] Open
Abstract
Some temporary double enterostomies (DES) or entero-atmospheric fistulas (EAF) have high output and are responsible for Type 2 intestinal failure. Intravenous supplementations (IVS) for parenteral nutrition and hydration compensate for intestinal losses. Chyme reinfusion (CR) artificially restores continuity pending surgical closure. CR treats intestinal failure and is recommended by European Society for Clinical Nutrition and Metabolism (ESPEN) and American Society for Parenteral and Enteral Nutrition (ASPEN) when possible. The objective of this study was to show changes in nutritional status, intestinal function, liver tests, IVS needs during CR, and the feasibility of continuing it at home. A retrospective study of 306 admitted patients treated with CR from 2000 to 2018 was conducted. CR was permanent such that a peristaltic pump sucked the upstream chyme and reinfused it immediately in a tube inserted into the downstream intestine. Weight, plasma albumin, daily volumes of intestinal and fecal losses, intestinal nitrogen, and lipid absorption coefficients, plasma citrulline, liver tests, and calculated indices were compared before and during CR in patients who had both measurements. The patients included 185 males and 121 females and were 63 ± 15 years old. There were 37 (12%), 269 (88%) patients with EAF and DES, respectively. The proximal small bowel length from the duodeno-jejunal angle was 108 ± 67 cm (n = 232), and the length of distal small intestine was 117 ± 72 cm (n = 253). The median CR start was 5 d (quartile 25-75%, 2-10) after admission and continued for 64 d (45-95), including 81 patients at home for 47 d (28-74). Oral feeding was exclusive 171(56%), with enteral supplement 122 (42%), or with IVS 23 (7%). Before CR, 211 (69%) patients had IVS for nutrition (77%) or for hydration (23%). IVS were stopped in 188 (89%) 2 d (0-7) after the beginning of CR and continued in 23 (11%) with lower volumes. Nutritional status improved with respect to weight gain (+3.5 ± 8.4%) and albumin (+5.4 ± 5.8 g/L). Intestinal failure was cured in the majority of cases as evidenced by the decrease in intestinal losses by 2096 ± 959 mL/d, the increase in absorption of nitrogen 32 ± 20%, of lipids 43 ± 30%, and the improvement of citrulline 13.1 ± 8.1 µmol/L. The citrulline increase was correlated with the length of the distal intestine. The number of patients with at least one liver test >2N decreased from 84-40%. In cases of Type 2 intestinal failure related to DES or FAE with an accessible and functional distal small bowel segment, CR restored intestinal functions, reduced the need of IVS by 89% and helped improve nutritional status and liver tests. There were no vital complications or infectious diarrhea described to date. CR can become the first-line treatment for intestinal failure related to double enterostomy and high output fistulas.
Collapse
|
20
|
Open abdomen treatment for complicated intra-abdominal infection patients with gastro intestinal fistula can reduce the mortality. Medicine (Baltimore) 2020; 99:e19692. [PMID: 32311946 PMCID: PMC7220662 DOI: 10.1097/md.0000000000019692] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
To evaluate the effect of the open abdomen (OA) and closed abdomen (CA) approaches for treating intestinal fistula with complicated intra-abdominal infection (IFWCIAI), and analyze the risk factors in OA treatment.IFWCIAI is associated with high mortality rates and healthcare costs, as well as longer postoperative hospital stay. However, OA treatment has also been linked with increased mortality and development of secondary intestinal fistula.A total of 195 IFWCIAI patients who were operated over a period of 7 years at our hospital were retrospectively analyzed. These patients were divided into the OA group (n = 112) and CA group (n = 83) accordingly, and the mortality rates, hospital costs, and hospital stay duration of both groups were compared. In addition, the risk factors in OA treatment were also analyzed.OA resulted in significantly lower mortality rates (9.8% vs 30.1%, P < .001) and hospital costs ($11721.40 ± $9368.86 vs $20365.36 ± $21789.06, P < .001) compared with the CA group. No incidences of secondary intestinal fistula was recorded and the duration of hospital stay was similar for both groups (P = .151). Delayed OA was an independent risk factor of death following OA treatment (hazard ratio [HR] = 1.316; 95% confidence interval [CI] = 1.068-1.623, P = .010), whereas early enteral nutrition (EN) exceeding 666.67 mL was a protective factor (HR = 0.996; 95% CI = 0.993-0.999, P = .018). In addition, Acinetobacter baumannii, Pseudomonas aeruginosa, and Candida albicans were the main pathogens responsible for the death of patients after OA treatment.OA decreased mortality rates and hospital costs of IFWCIAI patients, and did not lead to any secondary fistulas. Early OA and EN also reduced mortality rates.
Collapse
|
21
|
[Endoscopic treatment of benign gastro intestinal fistulas]. Khirurgiia (Mosk) 2020:46-52. [PMID: 31994499 DOI: 10.17116/hirurgia202001146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To evaluate the possibility and safety of modified endoscopic stent in the treatment of benign intestinal fistulas. MATERIAL AND METHODS Analysis of the experience of Sklifosovsky Research Institute for Emergency Care and recent numerous foreign reports confirms that staged treatment followed by delayed radical surgery is the most perspective approach. Modified endoscopic treatment of intestinal fistulas successfully used in 10 patients is reported in the article. RESULTS Endoscopic stenting of various parts of gastrointestinal tract is a minimally invasive treatment of this pathology and not followed by complications and mortality. An important advantage is early closure of fistula that reduces duration of treatment and improves further social and labor rehabilitation of patients.
Collapse
|
22
|
Multiple Magnets Ingestion Followed by Intestinal Fistula With Mild Symptoms. Glob Pediatr Health 2019; 6:2333794X19855805. [PMID: 31218245 PMCID: PMC6563389 DOI: 10.1177/2333794x19855805] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2019] [Revised: 05/02/2019] [Accepted: 05/17/2019] [Indexed: 11/27/2022] Open
Abstract
A healthy 3-year-old boy visited our hospital because of abdominal pain and vomiting, and abdominal X-ray revealed a 10 mm non-sharp foreign body in the lower abdomen. No one had witnessed accidental ingestion. Abdominal symptoms were mild. We followed-up with abdominal X-rays, but the foreign matter did not move. His grandfather remembered that he was playing with a posting magnet. Thus, the foreign matter was considered to be multiple magnets. No foreign body was excreted by laxative administration. There was no foreign matter revealed even by the colonoscopy. Because a fistula was found in the ileum, it was diagnosed as gastrointestinal perforation. Three magnets adhered from inside the fistula were removed by emergency laparotomy surgery. The final diagnosis was ileal sigmoid fistula due to damage of the mucous membrane sandwiched between the magnets. Multiple magnet ingestion often causes gastrointestinal injury. Even if the symptoms are mild, it should be removed promptly.
Collapse
|
23
|
Abstract
RATIONALE Primary lymphoma that arises from the intestine is an uncommon malignant tumour, while intestinal fistula caused by primary lymphoma is even rarer. Non-specific clinical performance makes early diagnosis difficult, although imaging modalities might play an essential role in the detection of intestinal fistula. PATIENT CONCERNS Patient 1: A 60-year-old male hospitalized with diarrhoea and abdominal pain for seven months underwent computed tomography enterography (CTE) that demonstrated ileum internal fistula and ileac-sigmoid colon fistula. Ultrasound (US) showed small intestinal wall thickened and development of a fistula of the sigmoid colon due to malignance. Patient 2: A 43-year-old male presented with abdominal pain and diarrhoea lasting one year. US revealed a fistula between the sigmoid colon and the ileum, and CTE showed that the wall of the partial sigmoid colon was abnormally thickened and enhanced with an ileal-sigmoid fistula that strongly suggested the diagnosis of lymphoma. DIAGNOSES Both the two patients were diagnosed as intestinal fistula caused by primary non-Hodgkin's intestinal lymphoma. INTERVENTIONS The patient 1 underwent surgery followed by chemotherapy. The patient 2 accepted chemotherapy. OUTCOMES Two patients' general conditions remained stable and the imaging revealed no recurrence after follow-up of about 12 months. LESSIONS Cross-sectional imaging, such as US and CT, plays an essential role in intestinal lymphoma fistula diagnosis.
Collapse
|
24
|
Abstract
Spontaneous enterocutaneous fistula can occur in patients with Crohn's disease, malignancy, typhoid or radiation exposure. Tuberculosis is a rare cause of enterocutaneous fistula. A 60-year-old female with no significant previous history presented with a feculent discharge from a fistulous opening on the right gluteal region for 3 months. There was also a history of extrusion of multiple Ascaris worms through the opening. Abdominal ultrasonography showed no intraperitoneal fluid collections. A contrast-enhanced computed tomography of the abdomen, magnetic resonance (MR) imaging and MR fistulogram revealed cortical destruction of the right iliac bone with fluid coursing along a tract, from the small gut loops attached to bone internally through the iliac bone to the soft tissues in the right gluteal region before opening on the skin. A biopsy from the tissue of the fistula site revealed tuberculosis. The patient responded well to conservative management and was discharged after 4 weeks.
Collapse
|
25
|
Abstract
BACKGROUND An enterocutaneous fistula (ECF) is an aberrant connection between the gastrointestinal tract and the skin or atmosphere (enteroatmospheric fistula [EAF]). Multimodal treatment includes surgical procedures, nutrition support, and wound care. We evaluated our practice and compared our outcomes with previous results published from our institution. MATERIALS AND METHODS We performed a retrospective analysis of hospitalized ECF/EAF patients admitted between January 2011 and November 2015. Patients with internal fistulas; active inflammatory bowel disease; malignancy; radiation treatment; end-stage renal, hepatic, or cardiac disease; and active alcoholism were excluded. Data collected included demographics, fistula characteristics, nutrition therapy, treatment, operative success, and hospital mortality. Parametric and nonparametric tests for independent and paired groups were performed. RESULTS Thirty-one patients were included in the analysis. The median (interquartile range) age was 60 (53-76) years, and 81% were female. Parenteral nutrition was initially prescribed in 80% of patients, but 61% received enteral nutrition (EN) at some point during their hospitalization. Two patients were fed by fistuloclysis. Eighty percent of the patients underwent surgical repair a median of 12 months after diagnosis with 92% operative success. Surgical repair had a modest correlation with home discharge (ρ = 0.517, P = .003). A large proportion of patients (77%) were discharged home. The in-hospital mortality at our institution decreased from 44% in 1960 to 21% in 1970 to 3% in the current study. CONCLUSIONS Modern treatment of ECF/EAF, including EN and advanced local wound care, is associated with improvements in clinical outcomes such as hospital mortality.
Collapse
|
26
|
Treatment Options in Gastrointestinal Cutaneous Fistulas. Surg J (N Y) 2017; 3:e25-e31. [PMID: 28825016 PMCID: PMC5553539 DOI: 10.1055/s-0037-1599273] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Accepted: 01/25/2017] [Indexed: 12/15/2022] Open
Abstract
Enterocutaneous fistulas occur most commonly following surgery. A minority of them is caused by a myriad of other etiologies including infection, malignancy, and radiation. While some fistulas may close spontaneously, most patients will eventually need surgery to resolve this pathology. Successful treatment entails adoption of various methods of treatment aimed at control of sepsis, protection of surrounding skin and soft tissue, control of fistula output, and maintenance of nutrition, with eventual spontaneous or surgical closure of the fistula. The aim of this article is to review the various treatment options in their appropriate context.
Collapse
|
27
|
Enterovesical fistula caused by regressive change of non-Hodgkin's lymphoma: A case report. Oncol Lett 2016; 12:331-333. [PMID: 27347146 DOI: 10.3892/ol.2016.4561] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Accepted: 01/22/2016] [Indexed: 12/13/2022] Open
Abstract
Enterovesical fistula (EVF) is a rare complication of diverticulitis, as well as Crohn's disease, intestinal malignancy, radiotherapy and trauma. EVF formation is associated with inflammation of the involved bowel segments. The current study presents the case of a 35-year-old man with non-Hodgkin's lymphoma who developed pneumaturia, fecaluria and recurrent urinary tract infections following chemotherapy, accompanied by regressive change of the lymphoma. Abdominal computed tomography scans revealed that the terminal ileum had adhered to the bladder wall. The patient underwent exploratory laparotomy and partial resection of the terminal ileum, and EVF was confirmed. Histological examination revealed an inflammatory response but no evidence of residual lymphoma. The diagnosis of EVF is occasionally difficult and requires appropriate radiographic examination. Surgical treatment is recommended.
Collapse
|
28
|
Results of endoscopic and surgical fistula treatment in oesophagointestinal anastomosis after gastrectomy. Wideochir Inne Tech Maloinwazyjne 2015; 10:515-20. [PMID: 26865886 PMCID: PMC4729733 DOI: 10.5114/wiitm.2015.56478] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2015] [Accepted: 11/21/2015] [Indexed: 02/06/2023] Open
Abstract
Introduction Intestinal fistulas occur in 4–8% of cases of upper gastrointestinal tract surgery. Until now, surgery has been the standard of treating fistulas in oesophagointestinal anastomosis. The use of stents and haemoclips still causes much controversy, but more and more publications present good results with this type of treatment. Aim To present results of endoscopic and surgical treatment of fistulas in oesophagointestinal anastomosis after gastrectomy. Material and methods A fistula in the oesophagointestinal anastomosis was observed in 23 (4.8%) patients within an 18-year period. The indications for endoscopic treatment were small fistulas (< 50 ml/day), and large (> 50 ml/day) fistulas in subjects with no symptoms of peritonitis or abscess were treated with implantation a of covered stent. Surgical treatment was performed with a large fistula leading to peritonitis and complicated gangrene of margins and/or the presence of abscess. Results Four subjects were treated endoscopically with the use of haemoclips, resulting in 50% technical and clinical success. We implanted stents in 12 patients. Technical success was achieved in all the patients, yet permanent closure of the fistula was reported for 8 (66%) subjects. The percentage of patients operated on for fistula was 33%. We recorded 4 deaths in this group. Conclusions The use of haemoclips in treatment of small fistulas, and self-expandable, covered stents in treatment of medium and large fistulas, is an effective method that shortens the hospitalisation period and accelerates introduction of oral nutrition while reducing the number of fatal complications.
Collapse
|
29
|
Appendix viriliformis: an intra-abdominal testis and an appendicoileal fistula. Ann R Coll Surg Engl 2013; 95:e107-9. [PMID: 24112479 PMCID: PMC5827268 DOI: 10.1308/003588413x13511609957614] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/12/2012] [Indexed: 10/03/2023] Open
Abstract
When a patient is taken to theatre for a laparotomy, surprises can still be found despite modern investigative techniques. We present the case of two rare abdominal pathologies (an appendicoileal fistula and an intra-abdominal testis adherent to the vermiform appendix) being found simultaneously and review the literature on these topics.
Collapse
|
30
|
[Risk factors and evolution of enterocutaneous fistula after terminal ostomy takedown]. CIR CIR 2013; 81:394-399. [PMID: 25125056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
BACKGROUND End-ileostomy or colostomies are constructed for source control in patients with severe abdominal sepsis. After takedown, enterocutaneous fistula represents one of the most feared complications. METHODS A prospective base was created with all patients that underwent, during a 90 month period, end-ileostomy or colostomy takedown after abdominal sepsis. Pre-, intra- and postoperative data were obtained to identify the factors related to enterocutaneous fistula. RESULTS There were 293 patients. Thirty patients (10%) developed enterocutaneous fistulas. In twenty-four patients the site was at the anastomosis. Identified risk factors related to enterocutaneous fistula were ASA score III or higher (p< 0.01), ostomy takedown >365 days after its creation (p< 0.05), reoperation (p< 0.001) and anastomotic dehiscence (p< 0.001). Of these patients, twenty (67%) had spontaneous closure of the fistula, and three more (10%) had surgical closure, and three patients (10%) died. CONCLUSIONS Ten percent of patients develop enterocutaneous fistula after end-ileostomy or colostomy takedown. Patient selection and delaying time of surgery to obtain complete recovery of the patient are the most important factors to avoid this complication. Prognosis is related to the characteristics of the fistula (output and site) and medical treatment.
Collapse
|
31
|
Abstract
Erlotinib is accepted as a standard second-line chemotherapeutic agent in patients with non-small cell lung cancer who are refractory or resistant to first-line platinum- based chemotherapy. There has been no previous report of bowel perforation with or without gastrointestinal metastases related to erlotinib in patients with non-small cell lung cancer. The exact mechanism of bowel perforation in patients who received erlotinib remains unclear. In this report, we report the first case of enterocutaneous fistula in a female patient with metastatic non-small cell lung cancer 9 months, following medication with erlotinib as second-line chemotherapy.
Collapse
|
32
|
Abstract
In order to establish optimal management for aortoenteric fistula (AEF) the records of five patients treated for AEF (four aortoduodenal and one aortogastric fistula) were retrospectively reviewed. The arterial reconstruction procedures were selected according to the surgical findings, underlying cause, and patient status. In situ aortic reconstructions with prosthetic grafts were performed on three patients who had no gross findings of periaortic infection, whereas axillo-bifemoral bypass was carried out in the other two patients with periaortic purulence. In all patients, after retroperitoneal irrigation a pedicled omentum was used to cover the aortic graft or aortic stump. In the preoperative abdominal computed tomography (CT) scan there was a periaortic air shadow in four out of five patients. There was no surgical mortality or graft infection observed during a mean follow-up period of 40 months (range, 24-68 months). Therefore, the treatment results of an AEF can be improved using intravenous contrast-enhanced abdominal CT for rapid diagnosis and selection of an appropriate surgical procedure based on the surgical findings and underlying cause.
Collapse
|
33
|
Abstract
A total number of 72 patients with typical Crohn's disease has been reported for the whole country of Norway during the 8-year period 1956-63. No sex difference was found. The youngest patient was 14 years old. The average age at the time of diagnosis, 40.4 years, was higher than in previously published series of patients, The main symptoms observed in our patients were: abdominal pain in 86 per cent, diarrhea in 53 per cent, loss of weight in 40 per cent, fever in 33 per cent, subileus in 34 per cent, and ileus in 21 per cent. Gastrointestinal bleeding occurred in 19 per cent of the cases, an abdominal mass was palpated in 36 per cent, and fistulas occurred in 33 per cent of the patients. The disease was localized to the terminal ileum alone in 58 per cent, to terminal ileum and coecum in 21 per cent, and to proximal ileum and jejunum in 7 per cent of the cases. Jejunum alone was affected in 7 per cent and in 7 per cent ileum and segments of colon distal to coecum were affected. Forty-one patients were treated by primary resection, which was followed by good results in 84 per cent of the cases. Improvement occurred less frequently in the 16 patients treated with primary bypass operation.
Collapse
|