Three-dimensional computed tomography reconstruction diagnosed digestive tract perforation and acute peritonitis caused by Monopterus albus:A case report

BACKGROUND Few reports have described living foreign bodies in the human body.The current manuscript demonstrates that computed tomography(CT)is an effective tool for accurate preoperative evaluation of living foreign bodies in clinic.The threedimensional(3D)reconstruction technology could clearly display anatomical structures,lesions and adjacent organs,improving diagnostic accuracy and guiding the surgical decision-making process.CASE SUMMARY Herein we describe a 68-year-old man diagnosed with digestive tract perforation and acute peritonitis caused by a foreign body of Monopterus albus.The patient pre-sented to the emergency department with complaints of dull abdominal pain,profuse sweating and a pale complexion during work.A Monopterus albus had entered the patient’s body through the anus two hours ago.During hospitalization,the 3D reconstruction technology revealed a perforation of the middle rectum complicated with acute peritonitis and showed a clear and complete Monopterus albus bone morphology in the abdominal and pelvic cavities,with the Monopterus albus biting the mesentery.Laparoscopic examination detected a large(diameter of about 1.5 cm)perforation in the mid-rectum.It could be seen that a Monopterus albus had completely entered the abdominal cavity and had tightly bitten the mesentery of the small intestine.During the operation,the dead Monopterus albus was taken out.CONCLUSION The current manuscript demonstrates that CT is an effective tool for accurate preoperative evaluation of living foreign bodies in clinic.

Acute Peritonitis at the Reference Health Center of Commune I of the District of Bamako: Epidemiological, Clinical and Therapeutic Aspects

Acute peritonitis is most often secondary to perforation of the digestive organ and/or the spread of an intra-abdominal septic focus. The objectives of this work were to study acute peritonitis in the general surgery department of the Cs ref of commune I in Mali, to determine the frequency of peritonitis, to describe the epidemiological, clinical and therapeutic aspects in order to analyze the surgical consequences and to assess the additional cost of treating acute peritonitis. This study was prospective, descriptive, cross-sectional involving 40 patients received in the surgery department of the Cs ref of commune I for acute peritonitis from January 1, 2018 to December 31, 2018. There were 40 patients among whom 28 (70%) were men and 12 were women (30%), i.e. a sex ratio = 2.3. The average age was 25 years with extremes varying between 16 and 54 years and a standard deviation of 11.78. Abdominal pain was the main reason for consultation. Clinical examination alone made it possible to make the diagnosis in 75% of cases. Surgical treatment depended on the intraoperative etiology. The clinical diagnosis was supported by ASP and abdominal ultrasound;performed respectively in 10% and 90% of patients. Appendiceal peritonitis was the intraoperative diagnosis observed in 50% of cases. All our patients benefited from a peritoneal toilet with drainage. We noted a morbidity rate of 5% dominated by parietal suppuration. The average cost of care was 175,000 FCFA.

Rare Case of Acute Peritonitis by Perforation of an Appendicular Schistosomiasis at the CHU BSS in Kati

Perforation of a pseudo appendicular tumor of bilharzial origin (bilharzia) is a rare etiology of acute peritonitis. His diagnosis is histopathological. The existence of comorbid malaria and surgical pathology is frequent in having a positive thick drop with Schistosoma mansoni eggs in his stool. After 3 months, the patient is doing well. In conclusion, we recommend the histopathological analysis of the surgical specimen after appendectomy and the detection of haematozoa for malaria in any case of fever in a surgical environment.

Acute Peritonitis Generalized at the Koutiala Reference Health Center, Mali: Epidemiological, Etiological and Therapeutic Aspects

History: In Mali, several studies have been carried out on acute peritonitis but in the Koutiala circle it is a first. Aim: To evaluate the epidemiological, etiological and therapeutic aspects of generalized acute peritonitis at the Koutiala reference health center. Method: This was a 14-month prospective and descriptive study from August 1, 2017 to November 30, 2019, covering all patients admitted and operated for generalized acute peritonitis. The parameters studied were age, sex, frequency, clinical aspects, etiologies, treatment and postoperative operations. Result: The number was 93 cases, 72 men and 21 women. The average age was 34.2 years (Extremes: 2 - 75 years). The hospital frequency was 2.0%. The incidence rate of generalized acute peritonitis in the circle was 12.4 cases per 100,000 population. The clinical picture was still of peritonitis. The Widal-Félix serology was positive in 19 cases. Perioperative bacteriological sampling was systematic. The etiologies were dominated by digestive perforations in 81 cases (87%) of which 33 were located at the ileal level, postoperative peritonitis (6 cases) and ruptured pyocholecyst (2 cases). There were also 3 cases of primary peritonitis and 1 case of gynecological peritonitis. Excision-suturing was the most used surgical technique with 35.5% (n = 33). Postoperatively, we identified 10 cases of parietal suppuration (10.8%), 6 cases of postoperative peritonitis (6.5%), 2 cases of external digestive fistula (2.2%) and 7 cases of death (7.5%). Conclusion: Acute peritonitis occupies second place in abdominal surgical emergencies in the Koutiala circle. The etiologies are multiple and varied and are dominated by the ileal perforation which is secondary to typhoid fever more often. In most cases the surgical treatment is done by excision-suturing of the perforation. Mortality and morbidity remain high.

Acute diffuse peritonitis secondary to a seminal vesicle abscess:A case report

BACKGROUND Seminal vesicle abscess(SVA)is the manifestation of a relatively rare urinary system infection.In response to urinary system inflammation,an abscess forms in special locations.However,acute diffuse peritonitis(ADP)induced by SVA is unusual.CASE SUMMARY We report a case of a left SVA in a male patient complicated with pelvic abscess,ADP,multiple organ dysfunction syndrome,infectious shock,bacteremia,and acute appendiceal extraserous suppurative inflammation as a result of a long-term indwelling urinary catheter.The patient received a course of morinidazole+cefminol antibiotics but showed no obvious relief,so the perineal SVA underwent puncture drainage and abdominal abscess drainage+appendectomy was performed.The operations were successful.After the operation,anti-infection,anti-shock,and nutritional support treatments were continued and various laboratory indicators were regularly reviewed.The patient was discharged from the hospital after recovery.This disease is a challenge for the clinician because of the unusual spreading path of the abscess.Moreover,appropriate intervention and adequate drainage of abdominal and pelvic lesions are necessary,especially when the primary focus cannot be determined.CONCLUSION The etiology of ADP varies,but acute peritonitis secondary to SVA is very rare.In this patient,the left SVA not only affected the adjacent prostate and bladder but also spread retrogradely through the vas deferens,forming a pelvic abscess in the loose tissues of the extraperitoneal fascia layer.Inflammation involving the peritoneal layer led to ascites and pus accumulation in the abdominal cavity,and appendix involvement led to extraserous suppurative inflammation.In clinical practice,surgeons need to consider the results of various laboratory tests and imaging examinations to make comprehensive judgments involving the diagnosis and treatment plan.

Acute Generalized Peritonitis in Intensive Care Unit at University Hospital of Brazzaville, Republic of Congo: Etiological, Therapeutic Aspects and Issues

Aim: To determine etiological, therapeutic aspects and issues of AGP in intensive care unit (ICU) at University Hospital of Brazzaville (UHB). Materials and Methods: It was a retrospective and descriptive study carried out from January to December 2016 in ICU at UHB. We collected completed medical records of patients admitted and operated for AGP regardless of age or sex. The parameters studied were age, sex, admission’s reasons, etiologies, management, post-operative complications, length of hospital and mortality. Data were treated in Excel 2010 and Epi info 2007. Results: Thirty-one complete medical records were identified (mean age: 40.6 ± 22.0 years). The sex ratio was 2.4. Shock was the most common reason for admission with 67.7% of the cases. The etiologies of AGP were dominated by gastroduodenal perforating ulcer (41.9%) followed by complicated appendicitis (19.4%). The management of all patients was medico-surgical. The bi antibiotic ceftriaxone-metronidazole was administered in 29 patients (93.6%). 18 patients (59.1%) received vasopressor therapy. The complications had occurred among 9 patients i.e. 29% of the cases;parietal suppurations represented 44.5% of the complications. The average length of hospitalization was 5.2 ± 4.6 days. The overall mortality was 41.9%. Conclusion: In our study, the most frequent etiologies were gastroduodenal perforating ulcer and complicated appendicitis. They affected young patients. The complications were dominated by parietal suppurations. The mortality rate was high.

Surgical Management of Perforated Colon Tumours in Yaoundé: A Multicentre Retrospective Review of 30-Day Postoperative Outcome

Introduction: Colon cancer is often diagnosed late in our context and there is a high prevalence of complicated forms, this including perforation. The optimal surgical treatment remains controversial. The aim of this study was to improve the short-term postoperative outcomes of patients operated upon for perforated colon cancer, by identifying factors associated with complications occurring within 30 days after surgery. Patients and methods: We carried out an analytical observational study, with a retrospective collection of data from the files of patients operated upon for an in situ tumoral colon perforation. This was done in four referral hospitals in the city of Yaoundé. The period was from the 1st of January, 2012 to the 31st of December, 2021. Cox regression identified the factors associated with postoperative morbidity and mortality. Results: We collected files of 46 patients. The mean age was 54.7 ± 19.9 years with a sex ratio of 1.4. The clinical presentation on admission was dominated by the presence of signs of peritoneal irritation (91.3%) and bowel obstruction (28.3%). The diagnosis was made preoperatively in 16 cases (34.8%). The surgical procedures consisted of colectomy with anastomosis in 28 cases (60.9%) and without anastomosis in 14 cases (30.4%). Postoperative morbidity was 60.9% dominated by surgical site infection (37%). Postoperative mortality was 39.1%. The existence of generalized peritonitis was associated with the occurrence of postoperative complications (p = 0.019). The main factors associated with postoperative mortality were resection with primary anastomosis (p = 0.027), enterocutaneous fistula (p = 0.005). Conclusion: Colic resection with primary anastomosis or ideal colectomy is associated with an increased risk of mortality and should therefore not be performed in this setting.

Radiologic diagnosis of Fitz-Hugh-Curtis syndrome

Fitz-Hugh-Curtis syndrome （FHCS） was reported by Curtis after he found a fibrous adhesion between the surface of the liver and peritoneum in patients with gonococcal pelvic inflammation during laparoscopy in 1930, and the first report by Fitz-Hugh as acute gonococcal peritonitis in the right upper quadrant abdomen was published in 1934, The so-called FHCS is believed to originate from an inflammation in the pelvis which may ascend toward the diaphragmatic surface of the liver along the right paracolic gutters to cause the inflammation of the liver capsule with right upper abdominal pain. Previously, FHCS was only seen in females at the age of 20 and 30 years and was often misdiagnosed as acute cholecystitis, cholelithiasis, gastrointestinal diseases, pleuritis, etc., because of involvement of the liver capsule and peritoneum with right upper abdominal pain as the major clinical symptom, which was related to the respiratory movement. We retrospectively reviewed 21 patients with FHCS to evaluate the clinical manifestations and CT and MRI findings of this disease.