Paradoxical Reaction in Lymph Node Tuberculosis Presented as Shoulder Osteomyelitis

Paradoxical reactions (PRs) can be viewed as an abnormal immune response toward the anti-tubercular treatment (ATT). It is characterized by clinical worsening of the patient’s symptoms and signs following an initial improvement despite definitive treatment with ATT. Tubercular lymphadenitis is the most common extrapulmonary manifestation seen under PR. Other sites of involvement include the pleura, central nervous system, bones, and muscle. Although some paradoxical events may not require any intervention, studies have shown to have good outcomes using glucocorticoid therapy. This case reports a PR that involves tubercular lymphadenitis and osteomyelitis, which showed marked improvement of patient ailment following a 1-month course of oral steroid

Landouzy Sepsis (Atypical ARDS like Features) and Paradoxical Reaction of Tubercular Meningitis Complications, in a Case of Disseminated Extrapulmonary Tuberculosis

Introduction: Chronic Obstructive Pulmonary Disease(COPD) is a major health problem globally. Spirometry is theGold standard for the diagnosis of COPD and it also gradesit’s severity. 6MWT is a simple reproducible test to assess thepatient’s functional capacity. It is of help in management andprediction of prognosis. Objective: This study was done to findcorrelation between 6MWT results with patient’s clinical andspirometric parameters. The study also assessed if 6 minutewalk distance (6MWD) can be an alternative to spirometry inpredicting severity of COPD in resource poor setup.Material and methods: This was a hospital based crosssectional study. 60 consecutive confirmed patients of COPD(by GOLD guidelines) were included in the study afterapplying inclusion and exclusion criteria. Severity wasassessed by pre and post-bronchodilator spirometry test. Thiswas followed by 6MWT as per ATS guidelines. 6MWD wasrecorded and % predicted 6MWD was also calculated. Resultsof 6MWT were correlated with spirometric and clinicalparameters of the patients.Results: 6MWD had statistically significant (p <.05) positivecorrelation with following parameters: Height, FEV1, %predicted FEV1, FVC, FEV1/FVC and PEFR. Correlationwith age, weight and BMI was not significant. % 6MWDsignificantly correlated with Height, FEV1, % predictedFEV1, FVC and PEFR. Distances in meters walked bydifferent severity groups were as follows: Mild: 410 + 15;Moderate: 367.66 + 57.71; Severe: 364.60 + 62.91 and Verysevere: 281.21 + 55.99. On one way analysis of variance(ANOVA) these differences were found significant (p <.01)Conclusion: In this study 6MWD and percent 6MWD hadsignificant positive correlation with patients’ parameters(Height, FEV1, %FEV1, FVC and PEFR). The severity ofCOPD may be assessed with 6MWT.

Immune reconstitution inflammatory syndrome in non human immunodeficiency viruses children on anti tubercular treatment

The term IRIS is almost solely used in human immunodeficiency virus seropositive patients who initiated anti-retroviral therapy (ART), the term paradoxical reaction is generally used to describe a clinical worsening of tuberculosis disease after the initiation of antituberculosis treatment. Distinguishing this paradoxical reaction (PR) from disease progression or treatment failure is an important issue in CNS tuberculosis management. Thus, one must keep a watch for neurological deterioration in a child with Central nervous system tuberculosis (CNS TB). We are presenting a case of a non-Human immunodeficiency virus (HIV) child who developed TB-IRIS while on anti-tubercular drugs, who subsequently responded to steroids along with continuation of antitubercular treatment (ATT).

Reacciones paradójicas en el tratamiento de la tuberculosis ganglionar / Paradoxical reactions during tuberculosis lymphadenitis treatment

Lymphadenitis tuberculosis is the most frequent form of non pulmonary tuberculosis. Its incidence has increased in the last years probably because HIV co-infection. Usually manifests like a swelling of lymph nodes in the cervical region without constitutional symptoms. Diagnostics tests yields are poorer than in pulmonary tuberculosis probably due to the scarce bacillus population. Treatment is the same of pulmonary tuberculosis, but paradoxical reactions are far more frequent. These reactions, specially the latest presentations ones very often are treated as recurrence of the disease. Although this is always a possibility, in most cases they are due to an hypersensitivity reaction. In this article we present an illustrative case, an update on tuberculosis lymphadenitis and a review of the paradoxical reactions during its treatment.

La tuberculosis ganglionar es la forma más frecuente de tuberculosis extrapulmonar. Su incidencia ha aumentado, probablemente por la co-infección con VIH. Su presentación clínica más habitual es con un aumento de volumen de los ganglios cervicales sin síntomas constitucionales. Las pruebas diagnósticas tienen menos rendimiento que en la tuberculosis pulmonar por ser una enfermedad con menor población bacilar. Para el tratamiento se utilizan las mismas drogas y duración que en tuberculosis pulmonar, pero existe mayor incidencia de reacciones paradojales, las que pueden ser de difícil manejo. En este artículo presentamos primero un caso clínico particularmente ilustrativo, seguido de una puesta al día sobre tuberculosis ganglionar, incluyendo una revisión sobre el manejo de sus reacciones paradójicas.

Paradoxical reactions induced by tumor necrosis factor-alpha antagonists: A literature review based on 46 cases.

Anti-tumor necrosis factor (TNFα) agents have acquired a prominent place in the treatment options for infl ammatory disorders. Among the side effects of these agents are the so-called paradoxical reactions which have increasingly been reported in recent years. A review of literature was carried out using Medline (PubMed) database from January 2010 to December 2014 to collect all published articles on cases of anti-TNFα-induced psoriasis and psoriatic arthritis. Published articles were identifi ed, reviewed and the relevant data extracted. A total of 22 studies (46 patients) fulfi lled the inclusion criteria and were selected for analysis. Of the 46 patients, 45 (97.8%) developed psoriasis and 1 (2.1%) psoriatic arthritis. The mean age of patients was 47 years; three (6.5%) patients had a past history of psoriasis. Infl iximab caused cutaneous reactions in the most number, 26 (56.5%) cases. Thirty seven (80.4%). patients developed primary plaque-type psoriasis. Women accounted for 86.9% of patients. There was complete resolution of psoriasis in 12 (26%) patients despite differences in the therapeutic approach. Cessation of the incriminated drug led to resolution of cutaneous lesions in 5 (10.8%), switching to another TNFα antagonist led to resolution in 6 (13%) and one (2.1%) patient improved despite continuation of the drug. As for the lone case of psoriatic arthritis, drug withdrawal did not result in improvement; only switching to another anti-TNFα agent helped. Since our sample was small, it was not adequately powered to draw any fi rm conclusions. However, in this analysis, we found that paradoxical reactions occurred predominantly in adult women, there were only isolated cases with a personal history of psoriasis, infl iximab was responsible for most cases of these reactions and the most prevalent form was plaque-type psoriasis. The decision whether to continue or discontinue the triggering anti-TNFα agent should be individualized as results are highly variable.

Paradoxical Tuberculomas after Completion of Antituberculous Treatment

Paradoxical reactions in tuberculosis have been reported in patients with tuberculous meningitis and appear as intracranial tuberculomas within 14–270 days of starting antituberculous therapy (ATT). Paradoxical reactions are due to the immune response of the host to ATT. They are commonly seen in the intensive phase of chemotherapy. However, paradoxical reactions occurring after completion of ATT are rare. We report 2 patients with tuberculous meningitis who had already completed ATT and then developed tuberculomas.