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British Medical Bulletin Dec 2019Liver abscesses are mainly caused by parasitic or bacterial infection and are an important cause of hospitalization in low-middle income countries (LMIC). The... (Review)
Review
INTRODUCTION
Liver abscesses are mainly caused by parasitic or bacterial infection and are an important cause of hospitalization in low-middle income countries (LMIC). The pathophysiology of abscesses is different depending on the etiology and requires different strategies for diagnosis and management. This paper discusses pathophysiology and epidemiology, the current diagnostic approach and its limitations and management of liver abscess in low resource settings.
SOURCES OF DATA
We searched PubMed for relevant reviews by typing the following keywords: 'amoebic liver abscess' and 'pyogenic liver abscess'.
AREAS OF AGREEMENT
Amoebic liver abscess can be treated medically while pyogenic liver abscess usually needs to be percutaneously drained and treated with effective antibiotics.
AREAS OF CONTROVERSY
In an LMIC setting, where misuse of antibiotics is a recognized issue, liver abscesses are a therapeutic conundrum, leaving little choices for treatment for physicians in low capacity settings.
GROWING POINTS
As antimicrobial resistance awareness and antibiotic stewardship programs are put into place, liver abscess management will likely improve in LMICs provided that systematic adapted guidelines are established and practiced.
AREAS TIMELY FOR DEVELOPING RESEARCH
The lack of a quick and reliable diagnostic strategy in the majority of LMIC makes selection of appropriate treatment challenging.
Topics: Anti-Bacterial Agents; Humans; Liver Abscess; Liver Abscess, Amebic; Liver Abscess, Pyogenic; Medically Underserved Area; Prognosis
PubMed: 31836890
DOI: 10.1093/bmb/ldz032 -
American Family Physician Jun 2019The Bartholin glands, located in the base of the labia minora, have a role in vaginal lubrication. Because of the presence of other glands, removal of a Bartholin gland...
The Bartholin glands, located in the base of the labia minora, have a role in vaginal lubrication. Because of the presence of other glands, removal of a Bartholin gland does not affect lubrication. Ductal blockage of these typically pea-sized structures can result in enlargement of the gland and subsequent development of Bartholin duct cysts or gland abscesses. Two percent of women will develop a cyst or an abscess in their lifetime, and physicians should be familiar with the range of treatment options. Bartholin duct cysts and gland abscesses can be treated in the office. The healing and recurrence rates are similar among fistulization, marsupialization, and silver nitrate and alcohol sclerotherapy. Needle aspiration and incision and drainage, the two simplest procedures, are not recommended because of the relatively increased recurrence rate.
Topics: Abscess; Adult; Aged; Aged, 80 and over; Ambulatory Surgical Procedures; Bartholin's Glands; Cysts; Female; Humans; Middle Aged; Practice Guidelines as Topic
PubMed: 31194482
DOI: No ID Found -
Updates in Surgery Jun 2023Management of diverticular abscess (DA) is still controversial. Antibiotic therapy is indicated in abscesses ≤ 4 cm, while percutaneous drainage/surgery in...
Management of diverticular abscess (DA) is still controversial. Antibiotic therapy is indicated in abscesses ≤ 4 cm, while percutaneous drainage/surgery in abscesses > 4 cm. The study aims to assess the role of antibiotics and surgical treatments in patients affected by DA. We retrospectively analyzed 100 consecutive patients with DA between 2013 and 2020, with a minimum follow-up of 12 months. They were divided into two groups depending on abscess size ≤ or > 4 cm (group 1 and group 2, respectively). All patients were initially treated with intravenous antibiotics. Surgery was considered in patients with generalized peritonitis at admission or after the failure of antibiotic therapy. The primary endpoint was to compare recurrence rates for antibiotics and surgery. The secondary endpoint was to assess the failure rate of each antibiotic regimen resulting in surgery. In group 1, 31 (72.1%) patients were conservatively treated and 12 (27.9%) underwent surgery. In group 2, percentages were respectively 50.9% (29 patients) and 49.1% (28 patients). We observed 4 recurrences in group 1 and 6 in group 2. Recurrence required surgery in 3 patients/group. We administered amoxicillin-clavulanic acid to 74 patients, piperacillin-tazobactam to 14 patients and ciprofloxacin + metronidazole to 12 patients. All patients referred to surgery had been previously treated with amoxicillin-Powered by Editorial Manager and ProduXion Manager from Aries Systems Corporation clavulanic acid. No percutaneous drainage was performed in a hundred consecutive patients. Surgical treatment was associated with a lower risk of recurrence in patients with abscess > 4 cm, compared to antibiotics. Amoxicillin-clavulanic acid was associated with a higher therapeutic failure rate than piperacillin-tazobactam/ciprofloxacin + metronidazole.
Topics: Humans; Abscess; Diverticulitis, Colonic; Abdominal Abscess; Retrospective Studies; Metronidazole; Amoxicillin-Potassium Clavulanate Combination; Colectomy; Diverticulosis, Colonic; Anti-Bacterial Agents; Drainage; Ciprofloxacin; Piperacillin, Tazobactam Drug Combination
PubMed: 37093495
DOI: 10.1007/s13304-023-01509-4 -
Ugeskrift For Laeger Dec 2020Anal abscesses are well-known conditions worldwide. The golden standard of acute treatment is incision and drainage. Knowledge of the anatomy of the anal area and the... (Review)
Review
Anal abscesses are well-known conditions worldwide. The golden standard of acute treatment is incision and drainage. Knowledge of the anatomy of the anal area and the abscess involvement of perianal spaces is crucial in order to perform safe and correct surgical treatment as summarised in this review. Pre- and perioperative imaging with magnetic resonance imaging, endoanal ultrasonography or CT facilitates correct incision and drainage, while antibiotics as conservative approach have no place in the treatment of abscesses. One third of the patients have an underlying fistula, and if suspected referral to a fistula centre is warranted.
Topics: Abscess; Anal Canal; Anus Diseases; Drainage; Humans; Rectal Fistula
PubMed: 33317691
DOI: No ID Found -
United European Gastroenterology Journal Dec 2022Management of intra-abdominal abscesses complicating Crohn's disease (CD) is challenging. After initial drainage and antibiotherapy treatment, surgery with delayed... (Review)
Review
Management of intra-abdominal abscesses complicating Crohn's disease (CD) is challenging. After initial drainage and antibiotherapy treatment, surgery with delayed intestinal resection is often recommended but new data suggests efficacy of biotherapies in this context. This review aims to summarize new data regarding efficacy and safety of anti-TNF in the management of intra-abdominal abscesses complicating CD. We performed a review of the literature on medical management of intra-abdominal abscesses complicating CD. After effective drainage of abscess, treatment with anti-TNF can allow resolving of abscess. In some patients and at a specific timing, the use of biotherapies could avoid delayed surgery and long-term abscess recurrence.
Topics: Humans; Crohn Disease; Biological Products; Abscess; Tumor Necrosis Factor Inhibitors; Treatment Outcome; Abdominal Abscess
PubMed: 36479929
DOI: 10.1002/ueg2.12342 -
BMJ Case Reports Oct 2020A 43-year-old woman with Crohn's disease was admitted to the hospital with weight loss and 1 week of fever, abdominal pain and diarrhoea. At presentation, the patient...
A 43-year-old woman with Crohn's disease was admitted to the hospital with weight loss and 1 week of fever, abdominal pain and diarrhoea. At presentation, the patient was not on steroids or other immunosuppressive agents. Cross-sectional imaging of the abdomen revealed active colitis and multiple splenic and hepatic abscesses. All culture data were negative, including aspiration of purulent material from the spleen. Despite weeks of intravenous antibiotics, daily fever and abdominal pain persisted, the intra-abdominal abscesses grew, and she developed pleuritic chest pain and consolidations of the right lung. The patient was ultimately diagnosed with aseptic abscess syndrome, a rare sequelae of inflammatory bowel disease. All antimicrobials were discontinued and she was treated with high-dose intravenous steroids, resulting in rapid clinical improvement. She was transitioned to infliximab and azathioprine as an outpatient and repeat imaging demonstrated complete resolution of the deep abscesses that had involved her spleen, liver and lungs.
Topics: Abdominal Abscess; Adult; Anti-Bacterial Agents; Crohn Disease; Diagnosis, Differential; Drug Therapy, Combination; Female; Humans; Immunosuppressive Agents; Syndrome; Tomography, X-Ray Computed
PubMed: 33122231
DOI: 10.1136/bcr-2020-236437 -
La Tunisie MedicaleTo assess epidemiological, clinical and microbiological characteristics of patients presenting with a clinically diagnosed severe corneal abscess at the Farhat Hached...
AIM
To assess epidemiological, clinical and microbiological characteristics of patients presenting with a clinically diagnosed severe corneal abscess at the Farhat Hached Hospital Department of Ophthalmology (Sousse).
METHODS
A retrospective, descriptive and anlalytic study of patients presenting severe corneal abscess was conducted over 5 years, from january 1st of 2013 to septembre 3Oth of 2017. The epidemiological, clinical and microbiological aspects, were analyzed.
RESULTS
one hundred and one of of 100 patients were presented severe corneal abscess. The mean age was 54,1 ans years old. The mean delay for referral was 15,5days. The most frequent Risk factor was chronic keratopathy noted in 59% ofcases. Corneal trauma was noted in (30%) and use of contact lenses in (12%).Visual acuity was less than 1/10 in 72% of the patients. Bacteriological cultures isolated an organism in 39.9 % of cases. Coagulase-negative Staphylococcus (23,3%), Pseudomonas aeruginosa (16,7%), streptococcus (13,3%) were the most frequent species that have been found.
CONCLUSION
A good preliminary analysis of the risk factors, the mode of infection, and the appropriate search for the incriminated germs, allow secondarily an adequate management of the severe corneal abscesses.
Topics: Abscess; Eye Infections, Bacterial; Humans; Keratitis; Pseudomonas aeruginosa; Retrospective Studies; Risk Factors
PubMed: 35244915
DOI: No ID Found -
BMJ Case Reports Apr 2014Subareolar abscess of the male breast is a rare condition, which can be complicated by a fistula from the areolar skin into a lactiferous duct. In 1951, Zuska et al...
Subareolar abscess of the male breast is a rare condition, which can be complicated by a fistula from the areolar skin into a lactiferous duct. In 1951, Zuska et al first characterised this entity in women. Literature on mammillary fistulas in men is scarce and therefore standardisation of treatment does not exist. We present two cases of recurrent subareolar abscesses with draining fistulas. Both patients were successfully treated by complete excision of the lactiferous duct fistula, and continue to do well with no evidence of disease recurrence. When male patients present with a draining subareolar abscess, one should have a high index of suspicion for a mammillary fistula. Failure to identify and surgically excise the fistula may lead to recurrence of the abscess and prolonged morbidity. The most effective management of this uncommon entity includes complete excision of the lactiferous duct fistula.
Topics: Abscess; Adult; Breast Diseases; Fistula; Humans; Male; Mammary Glands, Human; Nipples; Recurrence
PubMed: 24706699
DOI: 10.1136/bcr-2013-201922 -
Acta Gastro-enterologica Belgica 2019Splenic abscess is a rare but potentially fatal entity, occurring mainly in patients with underlying risk factors. Mortality of the disease depends on the time of... (Review)
Review
Splenic abscess is a rare but potentially fatal entity, occurring mainly in patients with underlying risk factors. Mortality of the disease depends on the time of diagnosis and treatment. Due to low sensitivity and specificity of clinical symptoms and laboratory markers, imaging plays the vital role in the diagnostic work-up. The aim of this article is to give a concise overview of the methods of splenic abscess diagnosis.
Topics: Abscess; Bacterial Infections; Humans; Intraabdominal Infections; Risk Factors; Splenic Diseases; Time Factors
PubMed: 31566331
DOI: No ID Found -
ANZ Journal of Surgery Jul 2022Perianal abscesses are a common surgical emergency. Due to their perceived ease, drainage is often delegated to junior trainees with varying levels of experience. The...
BACKGROUND
Perianal abscesses are a common surgical emergency. Due to their perceived ease, drainage is often delegated to junior trainees with varying levels of experience. The purpose of this study is to evaluate the current trend in perianal abscesses management at our institution, and identify factors that predict subsequent fistula formation or abscess recurrence.
METHODS
All acute patients admitted to a major teaching hospital who required surgical drainage of a perianal abscess were analysed over a two-year period from January 2019 to December 2020. Patient demographics, clinical and laboratory findings were retrospectively reviewed. Proceduralist experience, operative management strategy and recurrence rates (fistula or abscess) were analysed.
RESULTS
The mean age of patients was 43 years old, and 73% were male. Trainees performed 96% of the procedures. Re-presentation with a fistula or abscess recurrence requiring further surgery was 31%. Comorbidities of IBD, diabetes, or malignancy were present in one-third of patients and significantly increased the risk of recurrence (P = 0.01). Searching for a fistula tract was performed in 41% of cases but did not reduce recurrence (P = 0.9). Seton insertion occurred in 10%, and fistulotomy in 2%.
CONCLUSION
Perianal abscess drainage at our institution is almost exclusively performed by trainees, the majority of which occurs after-hours. Patients who present with a fever, inflammatory bowel disease, diabetes mellitus or malignancy are at an increased risk of recurrent abscess or a subsequent fistula after drainage, and input from an experienced surgeon may be of value when considering seton insertion or fistulotomy.
Topics: Abscess; Adult; Anus Diseases; Drainage; Female; Humans; Male; Rectal Fistula; Recurrence; Retrospective Studies; Skin Diseases; Treatment Outcome
PubMed: 35485429
DOI: 10.1111/ans.17750