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Videosurgery and Other Miniinvasive Techniques
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Case report

Abdominal tuberculosis after removal of an adjustable gastric band – report of an unusual case

Piotr K. Kowalewski
,
Robert Olszewski
,
Dariusz Michalik
,
Andrzej P. Kwiatkowski

Videosurgery Miniinv 2017; 12 (2): 186–188
Online publish date: 2017/04/11
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Introduction

Laparoscopic adjustable gastric banding (LAGB) is one the most popular restrictive bariatric procedures. It is fairly uncomplicated, fast and – what is most important for patients – reversible. Its long-term effects, however, are broadly discussed among bariatric surgeons. Some authors, such as O’Brien et al., state that this method is highly successful [1], whereas others question its long-term effects [2, 3]. Despite this discussion, approximately 23% of patients require band removal due to various complications [4, 5]. In 1.2% of cases, band infection is the reason [6]. It may be caused by surgical technique, implantation of a foreign body or frequent band adjustments requiring saline injections to the subcutaneous port. The pathogens are mainly Escherichia coli or staphylococci. A few authors have reported several cases of mycobacterial infections after gastric banding, mainly by common pathogens or water contaminants. Yet we did not find a single report describing primary abdominal tuberculosis associated with LAGB [7–9]. Some of the symptoms presented by our patient may have suggested the correct diagnosis. Rapid formation of peritoneal adhesions with elevated levels of CA-125 may suggest ovarian cancer, but are also frequent in peritoneal tuberculosis (TB) [10, 11]. Ascites culture is mentioned as a gold standard, yet based on our case and the literature it has positive results in only 20% of cases and takes several weeks to achieve [12]. The Ziehl-Neelsen stain result is positive in only 6% of cases. Although abdominal TB is the most common sign of extra-pulmonary infection, a chest radiograph reveals signs of TB in only 33% of cases. In our case the diagnosis was far more difficult because of the negative genetic test of ascites and positive only from the omental specimen.

Case report

A 25-year-old woman with obesity (body mass index (BMI) 40.1 kg/m2, 158 cm, 100 kg) with a history of polycystic ovary syndrome, iodine allergy and gastritis was admitted in 2005 to receive the LAGB procedure. The band was placed laparoscopically via the pars flaccida technique. With an uneventful post-operative course the patient was discharged on the third day. After several months and numerous adjustments of the band the patient’s weight dropped to only 95 kg. The patient reported occasional malaise, feverishness, and recurrent upper respiratory tract infections. In 2008 she was readmitted to the surgery department because of fever and signs of port site infection. The port was therefore removed and the patient was discharged after a day. Occasional malaise and feverishness appeared after a few months with unknown origin. In October 2010 a gastroscopy did not reveal signs of a functioning band or its erosion. In January 2011 the patient was readmitted to another surgical department with a suspicion that the band infection may be the cause of the patient’s recurring symptoms. A laparoscopy with conversion to laparotomy was performed and the band was removed. Bacterial culture revealed an E. coli band infection and proper targeted antibiotics were administered. During the postoperative follow-up minimal surgical wound infection was reported. On the 8th day the patient was discharged. After 2 weeks the patient returned with hectic fever, elevated levels of white blood cell counts (WBC) and C-reactive protein (CRP). An abdominal computed tomography (CT) scan revealed peritoneal adhesions, abdominal and mediastinal lymphadenopathy, and left pleural effusion. Despite the broad-spectrum antibiotics (cilastatin and linezolid) administered, the patient’s condition did not improve. A chest CT scan showed increased parenchymal density which may have suggested pneumonia. Therefore the patient was referred to the pulmonology department for further investigation. Elevated levels of Ca-125 antigen, CRP, WBC, -glutamyltransferase (GGTP), D-dimer, procalcitonin, hypoalbuminemia and IgA deficiency were found. Bone marrow biopsy revealed only reactive changes due to infection. No parasite infection was confirmed. Broad-spectrum antibiotics and antifungal agents were continued without improvement. Due to IgA deficiency immunoglobulin therapy was administered. The patient was prepared for surgery because of sudden abdominal pain and signs of septic shock. Urgent laparotomy revealed massive peritoneal adhesions with moderate ascites, swabbed for culture. The parietal and visceral peritoneum along with the greater omentum was covered in small nodules. Liver, omental and peritoneal surgical biopsy was performed, suspecting malignant neoplasm. A histopathological examination of the specimen ruled out cancer or lymphoma, yet revealed chronic granulomatous inflammation. Ziehl-Neelsen stain was negative. After the surgery the patient was transferred to the intensive care unit. Bronchial lavage and peritoneal effusion were tested for Mycobacterium tuberculosis DNA and it came out negative. Suspecting atypical mycobacteriosis (yet with negative peritoneal effusion culture), ethambutol, clarithromycin and amikacin were introduced along with antifungal (posaconazole) and antiparasitic agents. Due to severe malnutrition, total parenteral nutrition was introduced. The patient’s status stabilized along with CRP and WBC levels. Persisting fever was lowered after administering corticosteroids. Enteral nutrition was introduced with a good effect, allowing the patient’s discharge. The postoperative specimen (omentum fragment) was tested further genetically, revealing M. tuberculosis DNA. Corticosteroids were immediately discontinued, and isoniazid, rifampicin, pyrazinamide and streptomycin were administered for 4 months. After completion of the therapy an abdominal CT scan did not show any pathological findings. The fever and malaise withdrew. Nowadays the patient does not present any symptoms.

Conclusions

Abdominal tubercular infection and sepsis following a surgical procedure is extremely rare. There are no reported cases of tuberculous peritonitis after a bariatric procedure. By presenting this case we want to share the diagnostic difficulties regarding the patient. We would also like to underline that a granulomatous peritonitis with fast forming adhesions and ascites, elevated serum Ca-125 level and immunodeficiency should always arouse suspicion of M. tuberculosis. It is crucial especially in regions where major population migration occurs.

Conflict of interest

The authors declare no conflict of interest.

References

1. O’Brien PE, MacDonald L, Anderson M, et al. Long-term outcomes after bariatric surgery: fifteen-year follow-up of adjustable gastric banding and a systematic review of the bariatric surgical literature. Ann Surg 2013; 257: 87-94.
2. Suter M, Calmes JM, Paroz A, Giusti V. A 10-year experience with laparoscopic gastric banding for morbid obesity: high long-term complication and failure rates. Obes Surg 2006; 16: 829-35.
3. Kowalewski PK, Olszewski R, Kwiatkowski A, et al. Life with a gastric band. Long-term outcomes of laparoscopic adjustable gastric banding – a retrospective study. Obes Surg 2016 [Epub ahead of print].
4. Razak Hady H, Dadan J, Sołdatow M, et al. Complications after laparoscopic gastric banding in own material. Videosurgery Miniinv 2012; 7: 166-74.
5. Sertkaya M, Emre A, Yazar FM, Bülbüloğlu E. Diagnosis and management of early gastric band slip after laparoscopic adjustable gastric banding. Videosurgery Miniinv 2016; 11: 121-5.
6. Shen X, Zhang X, Bi J, Yin K. Long-term complications requiring reoperations after laparoscopic adjustable gastric banding: a systematic review. Surg Obes Relat Dis 2015; 11: 956-64.
7. Wright HL, Thomson RM, Reid AB, et al. Rapidly growing mycobacteria associated with laparoscopic gastric banding, Australia, 2005-2011. Emerg Infect Dis 2014; 20: 1612-9.
8. Hakami HI, Alhazmi AA, Alrajhi AA. Mycobacterium abscessus peritonitis associated with laparoscopic gastric banding. BMC Infect Dis 2013; 13: 323.
9. Memon MA, Memon B, Whitby M. Mycobacterium Chelonae associated with rapid erosion of non-sutured laparoscopic gastric band. Int J Surg Case Rep 2016; 24: 4-6.
10. Mas MR, Cömert B, Sağlamkaya U, et al. CA-125: a new marker for diagnosis and follow-up of patients with tuberculous peritonitis. Dig Liver Dis 2000; 32: 595-7.
11. Sanai FM, Bzeizi KI. Systematic review: tuberculous peritonitis--presenting features, diagnostic strategies and treatment. Aliment Pharmacol Ther 2005; 22: 685-700.
12. Marshall JB. Tuberculosis of the gastrointestinal tract and peritoneum. Am J Gastroenterol 1993; 88: 989-99.

Received: 4.10.2016, accepted: 18.03.2017.
Copyright: © 2017 Fundacja Videochirurgii This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) License (http://creativecommons.org/licenses/by-nc-sa/4.0/), allowing third parties to copy and redistribute the material in any medium or format and to remix, transform, and build upon the material, provided the original work is properly cited and states its license.
  
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