Joint Tuberculosis Research Articles

Reactive arthritis in connective tissue diseases; one should be vigilant for joint tuberculosis.

The incidence of tuberculosis (TB) is increasing worldwide. Bone and joint TB are the most common types of extra-pulmonary TB, but can easily be misdiagnosed, since articular TB commonly mimics other joint diseases, including reactive and degenerative arthritis, and articular manifestations associated with systemic autoimmune diseases. Furthermore, patients with systemic auto-immune diseases are often more prone to mycobacterial infection. The diagnosis of joint TB can be made using a combination of the following methods: clinical evaluation, imaging, tuberculin skin test, interferon-gamma release assays, nucleic acid amplification tests, and Gene X-pert MTB/rifampicin assay.

Generalized tuberculosis with intestinal lesion in an adolescent. Case report

In the two recent decades a decrease in tuberculosis (TB) incidence has been observed worldwide, according to the World Health Organization, while the incidence of extrapulmonary TB, including TB of the intestine, is growing. Generally, diagnosis of TB in children and adolescents is difficult due to its subclinical course in a significant part of patients. A special diagnostic challenge is extrapulmonary TB, including abdominal TB. Abdominal TB has entered the top five most frequent manifestations of extrapulmonary TB along with TB of the peripheral lymph nodes, urogenital TB, bone and joint TB, and TB of the central nervous system. Lack of specific clinical signs of the disease results in late diagnosis of abdominal TB. We described a case of generalized TB with intestinal lesion in an adolescent. We detected mistakes in the follow-up of the female patient with double exposure to household TB, which resulted in late diagnosis of the disease. We demonstrated the challenges in diagnosing intestinal TB under the guise of appendicitis, which led to the development of complications – spilled peritonitis and abdominal abscess. The tactics of management of the female patient at high risk for developing bowel obstruction was represented. Interdisciplinary interactions with extrapulmonary TB specialists were accented for cases of generalized TB.

Efficacy Analysis of Anti-Tuberculosis Chemotherapy Combined with Arthroplasty or Joint Replacement for Tuberculous of the Elbow Joint: A Retrospective Study of 40 Patients.

Tuberculous arthritis of the elbow joint (TAEJ) is a relatively rare infectious bone and joint disease. Misdiagnosed owing to inconspicuous early symptoms, often the elbow joint has suffered serious damage at the time of treatment. This study retrospectively investigated the clinical manifestations, population characteristics, clinical diagnosis, surgical treatment, and functional recovery of elbow joint tuberculosis (TB). A retrospective study of 40 patients was conducted. These patients were diagnosed with tuberculous arthritis of the elbow from June 2007 to August 2021 and were diagnosed with TAEJ by fine-needle aspiration biopsy or biopsy of surgically excised lesions. All patients underwent surgery after taking regular anti-TB drugs and chemotherapy for 2 weeks. Visual analogue scale score, Mayo elbow performance score, and hospital for special surgery assessment scale score were used to evaluate postoperative functional recovery. Imaging tests were used to evaluate patients' postoperative recovery. Forty patients were followed up for an average of 12.5 ±0.5 months. Erythrocyte sedimentation rate and C-reactive protein values returned to normal after anti-TB drug chemotherapy combined with surgical removal of infected lesion tissue; only one patient relapsed 16 months after surgery. Tuberculous arthritis of the elbow joint should be diagnosed in an early stage based on clinical manifestations, laboratory tests, and histopathological examinations. Complete surgical removal of the lesions should be performed after chemotherapy with anti-TB drugs for 2 weeks. The corresponding operation should be selected according to the damage in the elbow joint.

Evaluation of targeted sequencing for pathogen identification in bone and joint infections: a cohort study from China

PurposeBone and joint tuberculosis (BJTB) is a distinct variant of tuberculosis in which clinical diagnosis often leads to relative misdiagnosis and missed diagnoses. This study aimed to evaluate the diagnostic accuracy of the targeted nanopore sequencing (TNPseq) assay for BJTB patients in China.MethodThe study enrolled a cohort of 163 patients with suspected BJTB. Diagnostic testing was performed using the TNPseq assay on samples including punctured tissue, pus, and blood. The diagnostic accuracy of the TNPseq assay was then compared with that of the T-SPOT and Xpert MTB/RIF assays.ResultTNPseq exhibited superior performance in terms of accuracy, demonstrating a sensitivity of 76.3% (95% CI: 71.0-81.6%) and a specificity of 98.8% (95% CI: 93.5–100%) in clinical diagnosis. When evaluated against a composite reference standard, TNPseq demonstrated a sensitivity of 74.4% (95% CI: 69.3–79.5%) and a specificity of 98.8% (95% CI: 93.7–100%). These results exceed the performance of both the T-SPOT and Xpert MTB/RIF tests. Notably, TNPseq demonstrated high specificity and accuracy in puncture specimens, with a sensitivity of 75.0% (95% CI: 70.2–79.8%) and a specificity of 98.3% (95% CI: 92.7–100%), as well as in pus samples, with a sensitivity of 83.3% (95% CI: 78.6–88.1%) and a specificity of 100% (95% CI: 100–100%). Additionally, TNPseq facilitated the detection of mixed infection scenarios, identifying 20 cases of bacterial-fungal co-infection, 17 cases of bacterial-viral co-infection, and two cases of simultaneous bacterial-fungal-viral co-infection.ConclusionTNPseq demonstrated great potential in the diagnosis of BJTB due to its high sensitivity and specificity. The ability of TNPseq to diagnose pathogens and detect drug resistance genes can also guide subsequent treatment. Expanding the application scenarios and scope of TNPseq will enable it to benefit more clinical treatments.

Combined clinical significance of MRI and serum mannose-binding lectin in the prediction of spinal tuberculosis

BackgroundSpinal tuberculosis (STB) is a local manifestation of systemic infection caused by Mycobacterium tuberculosis, accounting for a significant proportion of joint tuberculosis cases. This study aimed to explore the diagnostic value of MRI combined with mannose-binding lectin (MBL) for STB.Methods124 patients suspected of having STB were collected and divided into STB and non-STB groups according to their pathological diagnosis. Serum MBL levels were measured using ELISA and a Pearson analysis was constructed to determine the correlation between MBL and STB. ROC was plotted to analyze their diagnostic value for STB. All the subjects included in the study underwent an MRI.ResultsThe sensitivity of MRI for the diagnosis of STB was 84.38% and specificity was 86.67%. The serum MBL levels of the patients in the STB group were significantly lower than the levels in the non-STB group. ROC analysis results indicated that serum MBL’s area under the curve (AUC) for diagnosis of STB was 0.836, with a sensitivity of 82.3% and a specificity was 77.4%. The sensitivity of MRI combined with MBL diagnosis was 96.61%, and the specificity was 92.31%, indicating that combining the two diagnostic methods was more effective than using either one alone.ConclusionsBoth MRI and MBL had certain diagnostic values for STB, but their combined use resulted in a diagnostic accuracy than either one alone.

The rabbit model for spinal tuberculosis: An overview.

Mycobacterium tuberculosis infection has emerged as a global public health issue, predominantly manifesting as pulmonary tuberculosis. Bone and joint tuberculosis, with spinal tuberculosis accounting for approximately 50%, represents a significant form of extrapulmonary tuberculosis. Over the past years, there has been a rise in the incidence of spinal tuberculosis, and research concerning this area has gained significant attention. At present, animal models provide a means to investigate the pathogenesis, drug resistance, and novel treatment approaches for spinal tuberculosis. New Zealand rabbits, possessing a comparable anatomical structure to humans and capable of reproducing typical pathological features of human tuberculosis, are extensively employed in spinal tuberculosis research using animal models. This article comprehensively evaluates the strengths, considerations in strain selection, various modelling approaches, and practical applications of the rabbit model in studying spinal tuberculosis based on pertinent literature to guide fundamental research in this field by providing valuable insights into appropriate animal model selection.

Drug-Resistant Bone, Joint and Spine Tuberculosis: Evolution of Diagnosis and Treatment.

Drug resistant (DR) osteoarticular TB (OATB) is a challenge in view of it being deep seated lesion and paucibacillary disease. Case definition, investigation protocol, treatment of proven DR and those cases where DR could not be demonstrated lacks clarity and evidence. Hence, a series of studies were conducted to develop an algorithm to investigate and treat therapeutically refractory disease (TRD) or presumptive drug resistance (PDR) cases of OATB. 6 studies were conducted. Study one and two evaluated criteria to label TRD/PDR. Three subsequent studies were conducted where TDR/PDR or fresh cases of OATB cases were investigated by AFB smear, Bactec/liquid culture, histology and genotypic DST by CBNAAT & LPA. Sixth study was a retrospective evaluation of all DR cases treated for proven or clinical drug resistance (CDR). Patient of bone/spine TB on ATT for 5 months or more show poor clinico-radiological treatment response as worsening of lesion, increased spinal deformity, persistent discharging sinus/ulcer, appearance of fresh lesion, recurrence of previous lesion, wound dehiscence of post-operative surgical scar cab labelled as PDR cases. These cases on histology ascertained TB and were proven DR on genotypic and phenotypic DST and are treated successfully. The patients of histologically ascertained TB and no/indeterminate phenotypic and genotypic DST were successfully treated as clinical drug resistance on MDR protocol. We described an algorithm. We must suspect PDR(TRD) based on criteria described. The tissue must be procured and submitted for AFB smear, histology and phenotypic and genotypic DST for diagnosis of TB. Genotypic and phenotypic DST will be useful to prove (90% instances) type of drug resistance. Remaining on strong clinical suspicion of DR and yet inconclusive on phenotypic/genotypic DST (<10%), may be treated as CDR as MDR. The adverse drug reactions and hepatic side-effects should be monitored diligently and these cases to be treated till healed status is demonstrated.

Reviewing imaging discoveries in tuberculosis affecting extraspinal osteoarticular regions

Abstract Tuberculosis (TB) remains a significant global health concern, affecting both pulmonary and extrapulmonary systems. While musculoskeletal TB represents a small portion of cases (1%–3%), it remains particularly problematic in developing regions like Asia and Africa. Tuberculous spondylitis, affecting the vertebral column, comprises about half of all musculoskeletal TB cases. Although large joint involvement and para-articular regions are common, isolated soft tissue TB is rare. The introduction of advanced imaging techniques, with magnetic resonance imaging as the preferred method, has revolutionized the diagnosis of musculoskeletal TB. Early detection of bone and joint TB is vital for optimizing treatment outcomes and reducing the risk of complications, including deformities. This review article consolidates clinical and radiological insights into extraspinal osteoarticular TB, stressing the importance of heightened awareness among radiologists and clinicians. It underscores the role of advanced imaging in ensuring accurate diagnoses, particularly in regions with high TB prevalence, and in initiating timely and effective patient management to prevent complications.

Sternoclavicular joint tuberculosis

Abstract We studied five patients who presented with complaints of swelling of the sternoclavicular joint (SCJ), with pain and restriction of shoulder movements in some. There was no clinical or imaging evidence of pulmonary involvement in any of these patients. The diagnosis of SCJ tuberculosis (TB) was ascertained by histopathological evidence (n = 2), by Xpert MTB/RIF (n = 1) and based on clinical presentation and response to anti-TB treatment (n = 2). On follow-up, all patients had responded well to anti-TB treatment. TB should be considered in the differential diagnosis in patients presenting with subacute/chronic SCJ arthritis, with or without pulmonary involvement, especially in high TB burden countries.

Performance of adenosine deaminase in synovial fluid for the diagnosis of tuberculous arthritis: A systematic review and meta-analysis

ObjectivesAdenosine deaminase (ADA) activity has shown good performance in diagnosing pleural, peritoneal, and meningeal tuberculosis. This meta-analysis aimed to evaluate the performance of measuring ADA activity in synovial fluid for the early diagnosis of joint tuberculosis. MethodsWe searched published information in MEDLINE, Embase, Cochrane Library, Web of Science, and MedRxiv databases, as well as unpublished information in the American College of Rheumatology and European League Against Rheumatism for conference abstracts (2012–2021). We also scanned the reference lists of articles. Two reviewers independently applied the criteria for selection, assessed quality, and extracted data (PROSPERO number CRD42021284472). ResultsSeven independent studies (N=305 subjects) that compared ADA activity in synovial fluid with a composite reference diagnostic method for tuberculosis were included. Overall, the risk of bias was judged low. Studies were classified as high quality (n=3; 148 subjects) and low quality (n=4; 157 subjects). Pooled sensitivity and specificity of ADA activity was 94% (95% confidence interval [CI], 0.89–98; I2=23%) and 88% (95% CI, 83–92; I2=83%), respectively. The random-effects model for pooled diagnostic Odds ratio was 67.1 (95%CI, 20.3–222.2; I2=30%). The receiver operating characteristic curve area was 0.96 (95% CI, 0.92–0.99). Meta-regression did not identify the quality of the study, country of publication, or the type of assay as a source of heterogeneity. ConclusionsMeasuring ADA activity in synovial fluid demonstrates good performance for the early diagnosis of joint tuberculosis.

Pseudoaneurysm of the anterior tibial artery following arthrodesis on a background of ankle joint tuberculosis

A 65-year-old man presented with a 6-week history of worsening right anterior ankle swelling following an ankle arthrodesis. Examination revealed a warm pulsatile 8 cm swelling on the dorsum of the foot. Ultrasound doppler and computed tomography angiography revealed an 8 cm pseudoaneurysm arising from the anterior tibial artery. Fluoroscopic-guided embolisation successfully treated the pseudoaneurysm. Pseudoaneurysms following foot and ankle surgery are a rare but documented complication. Treatment options include conservative management, endovascular interventions or surgical correction. This case highlights that awareness of blood supply variations in the foot and ankle is essential.

Georgii S. Bom — the founder of the Department of Traumatology, Orthopedics and Military Surgery of Pirogov Russian National Research Medical University

Georgii S. Bom was the founder of the Department of Traumatology, Orthopedics and Military Surgery of Pirogov Russian National Research Medical University. In 2023 the Department celebrated its 90th anniversary. Prof. S. Bom was also one of the founders of the Moscow orthopedic school and specialized in the treatment of pediatric orthopedic diseases, as well as bone and joint tuberculosis. He developed a number of original surgeries, in particular, an intervention for hallux valgus, which was called «Bom’s surgery». He offered a classification of all types of clubfoot, which is still used in orthopedics. Prof. G.S. Bom is the author of several monographs and a large number of scientific articles.

Risk Factors Influencing the Degree of Tuberculous Spondylitis Based on MRI Modality

The high prevalence and mortality of tuberculosis (TB) is serious threats to the world. Tuberculous spondylitis accounts for 50% of all bone and joint TB cases. The accuracy of diagnosis to detect disease severity using Magnetic Resonance Imaging (MRI) modalities is important when considering potential risk factors. This study aimed to analyze the association of risk factors, including age, sex, spinal lesion location, and abscess location, with the severity of tuberculous spondylitis based on MRI modality using the Gulhane Askari Tip Akademisi (GATA) classification. This study had a cross-sectional design. The study sample consisted of 50 patients who met the inclusion criteria and underwent MRI. The statistical analysis performed in this study was multivariate analysis using multiple linear regression. The results showed that 84% (n = 42) of tuberculous spondylitis affected patients aged 18-65 years, and 70% (n = 35) of cases were found in female patients. In addition, 42% (n = 21) of cases were classified as tuberculous spondylitis grade III according to the GATA classification and were the most common cases in this study. Statistical tests showed no association between age, the location of spinal lesions, and the degree of tuberculous spondylitis. However, there was an association between sex, spinal abscess location, and degree of tuberculous spondylitis. There was no significant association between age and spinal lesion location or degree of tuberculous spondylitis. However, there was a significant association between sex, spinal abscess location, and the degree of tuberculous spondylitis.

Where you least expect it: paradoxical tuberculosis-immune reconstitution inflammatory syndrome and wrist joint tuberculosis as the initial manifestation in a patient who is HIV-seronegative.

Where you least expect it: paradoxical tuberculosis-immune reconstitution inflammatory syndrome and wrist joint tuberculosis as the initial manifestation in a patient who is HIV-seronegative.

Extra Pulmonary Tuberculosis Presenting as an Acute Osteoarthritis of the Ankle: A Case Report

Tuberculosis is a global health problem that affects millions of people each year. Although pulmonary tuberculosis is the most common form of the disease, extrapulmonary tuberculosis, including joint tuberculosis, is also a significant clinical problem. Joint tuberculosis is a challenging condition to manage, and surgical intervention is often necessary to prevent joint destruction and disability. This brief case report presents a particularly rare form of joint tuberculosis and its therapeutical management.

Skeletal Tuberculosis in Pediatric Population for 15 Years; Twenty Cases from Southern Turkey.

Skeletal tuberculosis is rarely seen among extrapulmonary tuberculosis, especially in childhood because the diagnosis may be delayed for years due to diagnostic difficulties. In this study, it was aimed to evaluate the clinical characteristics, methods used in diagnosis, treatment specifics, and prognosis of patients diagnosed with bone joint tuberculosis in childhood. Twenty patients diagnosed with skeletal tuberculosis in our hospital between Jan 1, 2006, and Jan 1, 2021, were evaluated retrospectively. The age of the patients ranged from seven to 191 months. 70% of the patients presented with complaints of pain, 50% with swelling, and 20% with limping. The duration of the complaints was 3.82 ± 4 months on average. While 65% of the patients had isolated skeletal TB, 30% were accompanied with pulmonary tuberculosis. Tuberculin skin test (TST) was positive in 13 (65%) patients. Seven (35%) of the patients were diagnosed with proven TB. The most frequent involvement was seen in knee bones (25%), followed by vertebra (15%), foot (15%), and wrist (15%) bones. In the radiological findings, 65% of the patients had mass, 45% destruction, 35% enhancement/edema, 5% calcification/sclerosis, 5% cyst, and 35% soft tissue abscess. In the follow-up, 50% of the patients recovered without sequelae. Skeletal tuberculosis can easily be missed in childhood due to its slow insidious course, non-specific symptoms, and bone findings, resulting in delayed diagnosis and may lead to sequelae which affect lifelong quality of life. We should keep the possibility of skeletal tuberculosis in mind when we see the patients with limping or localized lesions accompanied with pain or swelling.

Dmitry Egorovich Gorokhov (1863–1921): Founder of Pediatric Surgery and Promoter of Child Welfare in Moscow

The article dwells upon Dmitry Egorovich Gorokhov, prominent representative of the Moscow pediatric school. D.E. Gorokhov, as the chief physician and director of the Sofia Children’s Hospital in Moscow, is well-recognized as the author of the first Russian pediatric surgery guidelines and he is rightfully considered the founder of this discipline. Management tactics for such socially significant diseases in children as appendicitis, tuberculosis of bones and joints, tumors, and various congenital abnormalities were developed under his supervision. D.E. Gorokhov was the first who summarized the experience of using anesthesia in pediatric surgery. He became the initiator and organizer of nutrition in Moscow municipal schools. The scientific, practical, educational, and social activities of the doctor and scientist who notably contributed to the child welfare are shown.

Analisis Faktor Risiko TB paru Anak yang Tinggal Serumah dengan Penderita TB paru Dewasa

Pulmonary tuberculosis (TB) is still a major public health problem in Indonesia. Based on the Household Health Survey (SKRT) results tuberculosis is the number one respiratory disease and infectious disease. Tuberculosis in children causes growth disorders and even death. If pulmonary tuberculosis in a child is not treated immediately, it can quickly develop into parenchymal or tubercular pneumonia, milliary tuberculosis, bone tuberculosis (scrofuloderma), joint tuberculosis, abdominal tuberculosis, and even meningitis. This study used a case-control design with analytical observation. Children who were exposed to and lived in the same household with adult pulmonary tuberculosis patients as many as 90 adults participated in the study. The case sample consisted of children aged 0-15 years who were diagnosed with Pulmonary TB by doctors at the Wania Health Center, Mimika Regency. The case sample size was 30 respondents and the control sample was 30 respondents. The free variables in this study were parental knowledge, BCG vaccination history, child nutritional status, occupancy density, the behavior of TB sufferers at home, and length of contact. Data were analyzed using univariate analysis, bivariate analysis, and multivariate analysis (multiple logistic regression). The results of the study analysis showed that the factors that influence the incidence of tuberculosis in children are parental knowledge (p = 0.001), BCG vaccination history (p = 0.001), and the behavior of adult tuberculosis sufferers in the household (p = 0.000) The conclusion of the study was that the behavior of adult pulmonary tuberculosis patients who lived in the same house with children was most influential in the transmission of pulmonary tuberculosis in children who lived in the same household as adult pulmonary tuberculosis patients at the Health Centre of Wania, Mimika District.

Tuberculosis of bilateral sacroiliac joints with bilateral psoas abscess: an unusual presentation

Infectious diseases usually affect the sacroiliac joint unilaterally. Out of all tuberculosis cases, bone tuberculosis is reported in 3-5% of cases. The purpose of this case report is to draw attention to the diagnostic challenge of bilateral tuberculous sacroiliitis with psoas abscess, as this clinical picture is very rare. Tuberculosis of the sacroiliac joint is often missed due to vague symptoms. More often, patients are examined in the supine position, thereby overlooking the sacroiliac joint. Involvement of the sacroiliac joint is rare, but exact numbers are not available. Our case report shows a complication of skeletal Tb that a psoas abscess may develop, causing nonspecific symptoms.

Several potential serum proteomic biomarkers for diagnosis of osteoarticular tuberculosis based on mass spectrometry

BackgroundOsteoarticular tuberculosis is one of the extrapulmonary tuberculosis (EPTB) diseases, which is mainly caused by infection of Mycobacterium tuberculosis (MTB) in bone and joints. The limitation of current clinical test methods is leading to a high misdiagnosis rate and affecting the treatment and prognosis. This study aims to search serum biomarkers that can assist in the diagnosis of osteoarticular tuberculosis. MethodsProteomics can serve as an important method in the discovery of disease biomarkers. Liquid chromatography-tandem mass spectrometry (LC-MS/MS) was used to analyze proteins in 90 serum samples, which were collected from June 2020 to December 2021, then evaluated by statistical analysis to screen potential biomarkers. After that, potential biomarkers were validated by enzyme-linked immunosorbent assay (ELISA) and diagnostic models were also established for observation of multi-index diagnostic efficacy. Results118 differential expressed proteins (DEPs) were obtained in serum after statistical analysis. After the diagnostic efficacy evaluation and clinical verification, inter-alpha-trypsin inhibitor heavy chain H2 (ITIH2), complement factor H-related protein 2 (CFHR2), complement factor H-related protein 3 (CFHR3), and complement factor H-related protein 5 (CFHR5) were found as potential biomarkers, with 0.7167 (95 %CI: 0.5846–0.8487), 0.8600 (95 %CI: 0.7701–0.9499), 0.8150 (95 %CI: 0.6998–0.9302), and 0.9978 (95 %CI: 0.9918–1.0040) AUC value, respectively. The remaining DEPs except CFHR5 were constructed as diagnostic models, the diagnostic model contained CFHR2 and CFHR3 had good diagnostic efficacy with 0.942 (95 %CI: 0.872–0.980) AUC value compared to other models. ConclusionThis study provides a reference for the discovery of serum protein markers for osteoarticular tuberculosis diagnosis, and the screened DEPs can also provide directions for subsequent pathogenesis research.