Helcococcus ovis associated with septic arthritis and bursitis in calves - a case report.

BACKGROUND: Septic arthritis often occurs in young calves when the passive transfer of maternal immunoglobulins has failed, which results in hypogammaglobulinaemia in the calf. Another important cause is suboptimal herd health management which often leads to general health impairment and, subsequently, to septic arthritis. CASE PRESENTATION: A dairy farmer consulted the Herd Health Service of the University Clinic reporting general herd health impairment, a high incidence of respiratory diseases, unsatisfactory weight gain and arthritis in calves, as well as mastitis and high milk cell counts. Clinical examinations were performed, and diagnostic measures were taken. A transtracheal lavage (TTL) was performed, and synovial swab samples were taken from the carpal joint and the subcutaneous tarsal bursae of two calves. Microbiological examinations of synovial swabs revealed co-infections of Trueperella pyogenes and Helcococcus ovis in one calf and Helcococcus ovis in pure culture in the other. The TTLs confirmed the presence of Mycoplasma spp. associated with respiratory diseases. CONCLUSIONS: Helcococcus ovis is currently regarded as a co-infective bacterial agent. However, it seems to play a significant role as the primary pathogen in this case.

Neglected tuberculous trochanteric bursitis in an adolescent girl: A case report and literature review.

Tuberculous trochanteric bursitis (TTB) is an extremely rare form of extrapulmonary tuberculosis. Due to a low clinical suspicion and poor collaboration among medical professionals, the diagnosis of TTB can be often delayed. In this report, we describe a case of neglected TTB in an adolescent girl that initially presented with right thigh swelling and fluctuance. The patient underwent repeated unsuccessful surgical treatment; however, dull pain and periodic wound drainage remained for eight years. Complete excision of fistula and trochanteric bursa and one year of oral antituberculous drug therapy led to complete recovery. This case report highlights tuberculosis as a diagnostic challenge, when rare localizations are affected. In addition, this report addresses several diagnostic pitfalls and reviews the literature regarding TTB in adolescent patients. Orthopedic surgeons need to consider TTB, when swelling, fluctuance or repeated wound drainage are present on the thigh.

Mycoplasma hominis bursitis in a simultaneous pancreas-kidney transplant recipient: case report and literature review.

Mycoplasma hominis can be isolated frequently from the genitourinary tract of some healthy individuals. On rare occasions, it acts as a pathogen in immunocompromised patients such as transplant recipients. Here, we describe the case of a 39-year-old man with end-stage kidney disease secondary to diabetic nephropathy who received a simultaneous pancreas-kidney transplant. He developed pancreatitis and arterial thrombosis 2 weeks post-transplant and required a pancreatectomy. His kidney allograft function remained normal. He developed severe left hip pain 2 weeks post-transplant with a trochanteric bursal effusion detected on magnetic resonance imaging. The effusion grew M. hominis. The patient was treated with 100 mg of doxycycline twice daily for 9 months with full resolution of the effusion at 4 months post-treatment. We also review all previously reported M. hominis infections in transplant recipients.

Management of septic bursitis.

Superficial septic bursitis is common, although accurate incidence data are lacking. The olecranon and prepatellar bursae are the sites most often affected. Whereas the clinical diagnosis of superficial bursitis is readily made, differentiating aseptic from septic bursitis usually requires examination of aspirated bursal fluid. Ultrasonography is useful both for assisting in the diagnosis and for guiding the aspiration. Staphylococcus aureus is responsible for 80% of cases of superficial septic bursitis. Deep septic bursitis is uncommon and often diagnosed late. The management of septic bursitis varies considerably across centers, notably regarding the use of surgery. Controlled trials are needed to establish standardized recommendations regarding antibiotic treatment protocols and the indications of surgery.

Rare form of brucellosis, subacromial and subdeltoid bursitis: A case report and literature review.

Brucellosis is a zoonosis seen all over the world and is still endemic in certain parts of the world. Brucellosis is a systemic infection which involves multiple organs and tissues. Although musculoskeletal system involvement is frequent in brucellosis, bursal involvement is seen rarely. In this article, we present a case of subacromial and subdeltoid brucellar bursitis with positive serology and aspiration culture. Patient achieved complete recovery with rifampicin and doxycycline treatment, without any evidence of relapse. A high clinical suspicion is required for the diagnosis of brucellar bursitis.

Brucellosis as a rare cause of olecranon bursitis: case-based review.

A 51-year-old man shepherd presented with mild pain and swelling of the right posterior aspect of his right elbow. In ultrasonography, the affected bursal space had swelling and effusion. Moreover, the aspiration of the affected bursa revealed an inflammatory profile. Brucella melitensis was detected in aspirated fluid and blood cultures. The serum agglutination test (SAT) and 2-mercaptoethanol test for brucellosis were also positive. Therefore, the diagnosis of brucellar olecranon was confirmed. Treatment was initiated using gentamicin for the first 7 days and doxycycline plus rifampicin for 2 months. After treatment, all clinical signs and symptoms were resolved. No relapse was seen after 1 year of the completion of treatment. Clinicians should pay attention to the symptoms of olecranon brucellar bursitis that is similar to that of pyogenic bursitis.

Candy Closure Technique for Chronic Open Infective Lateral Malleolus Bursitis.

The aim of this study was to report the effectiveness of the Candy closure technique as a treatment for chronic open infective lateral malleolus bursitis. From June 2014 to March 2018, we performed the Candy closure technique as a treatment for chronic open infective lateral malleolus bursitis in nine patients without secondary operation. We first performed infectious tissue debridement to control infection, and if primary closure was not possible, we performed the Candy closure technique for small wounds. The duration of the wound prior to surgery varied from 4 weeks to 2 years. Seven cases were due to infection on the bursa and two cases were ulcer-type bursitis. All the wounds were small (average, 3.80 cm2; range, 2.25-4 cm2) and circular. Seven wounds showed complete healing at 4 weeks after surgery, one wound showed complete healing at 8 weeks after surgery, and one wound with infected state was lost to missing follow-up. Of the seven wounds that showed complete healing, one wound recurred 6 months after surgery. The Candy closure technique is a simple method for ensuring healing and coverage of chronic open lateral malleolus bursitis, especially for small wounds with dead space.

Brucella-associated cervical bursitis in cattle.

Bovine brucellosis poses a risk to human health and causes serious economic losses for the animal industry. This report describes the use of different diagnostic methods for the diagnosis of brucellosis in cattle affected by cervical bursitis from a slaughterhouse located in São Luís, Maranhão, Brazil. Serum samples from a total of 47 cattle with bursitis were collected and submitted to the Rose Bengal Test (RBT), and RBT-positive samples were further confirmed by the 2-mercaptoethanol (2-ME) assay. RBT indicated 85.1% (40/47) of positive samples, from which 78.7% (37/47) were confirmed by 2-ME. Immunohistochemistry detected Brucella spp. in 34.0% (16/47) of tissues with bursitis. PCR and/or bacterial isolation demonstrated that 63.8% (30/47) of samples were positive and morphologically compatible with Brucella sp. All colonies suggestive of Brucella sp. were confirmed by PCR. Isolates were further characterized by PCR Multiplex AMOS-ENHANCED, which indicated that the isolates corresponded to biovar 1, 2, 4 (43.33%). This study evidences an association between cervical bursitis and Brucella spp. infection in cattle, and that different biovars of Brucella circulate in bovine herds in Maranhão.

Case Report: Olecranon Bursitis due to Prototheca wickerhamii in an Immunocompromised Patient.

Human protothecosis is a rare algal infection caused by Prototheca; it is a ubiquitous achlorophyllic alga, which rarely causes human disease. Currently, the pathogenesis remains unclear and no treatment options have been elucidated. We present a case of olecranon bursitis caused by Prototheca wickerhamii in an immunocompromised patient. A 45-year-old man presented with left elbow pain after scraping his elbow on a tree. He reported significant pain and swelling of the elbow after injury, which resolved without intervention. He was diagnosed with HIV/AIDS infection and started on antiretroviral therapy. Afterward, he experienced recurrent elbow swelling and pain; an incision and drainage was performed and cultures demonstrated P. wickerhamii. Unsuccessful treatment with oral voriconazole led to an attempt at therapy with parental amphotericin and oral doxycycline; however the patient left against medical advice. He presented to our facility and both parental amphotericin and doxycycline were initiated with planned outpatient bursectomy. He clinically improved on that regimen but left against medical advice before completing his recommended course of IV amphotericin and oral doxycycline. Patients diagnosed with disseminated protothecosis can have a mortality rate upward of 67%. Given the rarity of this pathogen, no official treatment guidelines exist and there are few studies analyzing the antimicrobial susceptibility of Prototheca. Management is challenging because of slow-growing nature of the algae, paucity of research studies, and limited susceptibility of this pathogen. This case adds to the limited body of literature by demonstrating the clinical presentation of protothecosis and highlighting the pathology and current treatment options.

[Tuberculous bursitis of the shoulder in a patient with chronic renal insufficiency: about a case]. / Bursite tuberculeuse de l'épaule chez une insuffisante rénale chronique: à propos d'un cas.

Tuberculosis of the shoulder is rare. It encompasses all articular and periarticular tuberculouses of the shoulder. Its insidious evolution, mimicking inflammatory and degenerative diseases, reflects the frequency of its diagnostic delay. We report a rare case of tuberculous bursitis of the shoulder in a woman living in rural areas, with renal insufficiency and treated for peritoneal TB and psoas. The anamnesis revealed signs of tuberculous impregnation. Clinical examination showed painful swelling of the shoulder associated with stiffness. MRI of the shoulder objectified infectious bursal disease. Its tuberculous origin was confirmed by the histological examination of ultrasound-guided synovial biopsy. The patient underwent TB treatment with good outcome. At 9-year follow-up, the patient had satisfactory articular function with no recurrence of infectious disease.

Propionibacterium acnes and Staphylococcus epidermidis olecranon bursitis/osteomyelitis: a case involving surgical and antibiotic treatment.

This report describes a 63-year-old generally healthy male with septic olecranon bursitis caused by Propionibacterium acnes The patient sustained a small laceration after striking the posterior aspect of his left elbow on a metal railing when he was at a public swimming pool. We concluded that P. acnes was not initially detected because cultures were only kept for 5 days. Consequently, initial antibiotic treatment failed. P. acnes and Staphylococcus epidermidis grew in a subsequent tissue culture. The infection did not respond to intravenous vancomycin although soft-tissue debridements were done. This likely reflected the presence of olecranon osteomyelitis (seen on MRI scans) in addition to inadequate treatment with this antibiotic in the setting of a polymicrobial infection. Eventually, the infection was eradicated with multiple soft-tissue debridements in addition to the continuation of vancomycin with daily intravenous piperacillin/tazobactam that was added for the final 4 weeks of antibiotic treatment.

Familial Transmission of emm12 Group A Streptococcus.

Incidence and severity of invasive group A Streptococcus infections are of increasing concern in France and worldwide. The risk for secondary infection of close contacts is known but rarely described. We report a case of intrafamilial and life-threatening transmission of emm12 group A Streptococcus.

Clinical characteristics and outcomes of septic bursitis.

PURPOSE: Limited data guide practice in evaluation and treatment of septic bursitis. We aimed to characterize clinical characteristics, microbiology, and outcomes of patients with septic bursitis stratified by bursal involvement, presence of trauma, and management type. METHODS: We conducted a retrospective cohort study of adult patients admitted to a single center from 1998 to 2015 with culture-proven olecranon and patellar septic bursitis. Baseline characteristics, clinical features, microbial profiles, operative interventions, hospitalization lengths, and 60-day readmission rates were determined. Patients were stratified by bursitis site, presence or absence of trauma, and operative or non-operative management. RESULTS: Of 44 cases of septic bursitis, patients with olecranon and patellar bursitis were similar with respect to age, male predominance, and frequency of bursal trauma; patients managed operatively were younger (p = 0.05). Clinical features at presentation and comorbidities were similar despite bursitis site, history of trauma, or management. The most common organism isolated from bursal fluid was Staphylococcus aureus. Patients managed operatively were discharged to rehabilitation less frequently (p = 0.04). CONCLUSIONS: This study of septic bursitis is among the largest reported. We were unable to identify presenting clinical features that differentiated patients treated surgically from those treated conservatively. There was no clear relationship between preceding trauma or bursitis site and clinical course, management, or outcomes. Patients with bursitis treated surgically were younger. Additional study is needed to identify patients who would benefit from early surgical intervention for septic bursitis.

Endogenous bacterial endophthalmitis. A report of 2cases. / Endoftalmitis endógenas bacterianas. A propósito de 2casos.

CLINICAL CASES: The cases are presented on 2patients with bacterial endogenous endophthalmitis. The first one was caused by Streptococcus bovis, developed after colonoscopy, which had a poor outcome and resulted in evisceration. The second case was caused by a methicillin resistant Staphylococcus aureus from an arthrodesis complicated with a para-spinal abscess. It had an excellent visual outcome. DISCUSSION: Bacterial endogenous endophthalmitis is a rare, but serious ocular disease that occurs when bacteria reach the eye via the bloodstream. It requires a very early diagnosis based on the clinical symptoms and patient history. A suitable and specific treatment with intravenous and intravitreal antibiotics may prevent a bad visual prognosis in some cases.

Common Superficial Bursitis.

Superficial bursitis most often occurs in the olecranon and prepatellar bursae. Less common locations are the superficial infrapatellar and subcutaneous (superficial) calcaneal bursae. Chronic microtrauma (e.g., kneeling on the prepatellar bursa) is the most common cause of superficial bursitis. Other causes include acute trauma/hemorrhage, inflammatory disorders such as gout or rheumatoid arthritis, and infection (septic bursitis). Diagnosis is usually based on clinical presentation, with a particular focus on signs of septic bursitis. Ultrasonography can help distinguish bursitis from cellulitis. Blood testing (white blood cell count, inflammatory markers) and magnetic resonance imaging can help distinguish infectious from noninfectious causes. If infection is suspected, bursal aspiration should be performed and fluid examined using Gram stain, crystal analysis, glucose measurement, blood cell count, and culture. Management depends on the type of bursitis. Acute traumatic/hemorrhagic bursitis is treated conservatively with ice, elevation, rest, and analgesics; aspiration may shorten the duration of symptoms. Chronic microtraumatic bursitis should be treated conservatively, and the underlying cause addressed. Bursal aspiration of microtraumatic bursitis is generally not recommended because of the risk of iatrogenic septic bursitis. Although intrabursal corticosteroid injections are sometimes used to treat microtraumatic bursitis, high-quality evidence demonstrating any benefit is unavailable. Chronic inflammatory bursitis (e.g., gout, rheumatoid arthritis) is treated by addressing the underlying condition, and intrabursal corticosteroid injections are often used. For septic bursitis, antibiotics effective against Staphylococcus aureus are generally the initial treatment, with surgery reserved for bursitis not responsive to antibiotics or for recurrent cases. Outpatient antibiotics may be considered in those who are not acutely ill; patients who are acutely ill should be hospitalized and treated with intravenous antibiotics.

First case of Roussoella percutanea bursitis.

Roussoella percutanea is a novel opportunistic pathogen firstly identified in 2014. It is known to cause subcutaneous infection in immunosuppressed patients. We report on the first case of R. percutanea bursitis in a renal transplant patient. We provide new data about its identification, drug susceptibility, and treatment outcome. Here we demonstrate that R. percutanea is a potential human pathogen.

[Not Available]. / Kasuistik - 44-jähriger Patient mit Fieber und Hautrötung in der Notaufnahme.

Skin and soft tissue infections may progress rapidly and take a fatal ending unless not treated in time. A 44-year old male patient without any pre-existing conditions got hospitalized with a bursitis ofthe right olecranon and unspecific general symptoms. Within a short period of time he became critically ill due this seemingly harmless infection. We describe our approach leading to the right diagnoses and the treatment of this unexpected progress.