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Rai DK, Kant S, Gupta VB. Paradoxical reaction in peripheral lymph node tuberculosis: a review for its prevalence, clinical characteristics, and possible treatment. Monaldi Arch Chest Dis 2023. [PMID: 37789748 DOI: 10.4081/monaldi.2023.2625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Accepted: 09/27/2023] [Indexed: 10/05/2023] Open
Abstract
The paradoxical reaction (PR) is a transient worsening following tuberculosis treatment and it is not uncommon in lymph node tuberculosis (LNTB). PR in LNTB maybe wrongly considered as treatment failure or relapse. This review was undertaken to address various aspects of PR associated with lymph node tuberculosis prevalence, underlying mechanism, clinical pattern, predictors, and possible treatment in an immunocompetent individual. A literature review was performed using various databases (PubMed, Scopus, Science Direct, and Google Scholar) to identify relevant articles for review. The prevalence of paradoxical reactions associated with LNTB varies from as low as 13.3% to as high as 35.3% PR may occur during antitubercular treatment or be reported even after completion of treatment called post-therapy PR. An onset of PR may occur within a month of therapy to even 12 months from the initiation of an anti-tubercular drug. Delayed hypersensitivity reaction and reduction in immune suppression is believed to be possible mechanism leading to a paradoxical reaction. PR in LNTB is characterized by either progression of pre-existing nodal enlargement or formation of abscess, sinus formation, or appearance of new nodal enlargement or rarely extra-nodal involvement. PR is a diagnosis of exclusion and may show granuloma, positive AFB smear, or positive GeneXpert but AFB culture is always negative. Younger age, lymph node size of equal to or more than 3 cm, female gender, unilateral lymphadenopathy, and those with positive AFB on initial examination are predictors for PR in peripheral LNTB. The majority of PR in LNTB have a mild course and are generally self-limited.
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Affiliation(s)
- Deependra Kumar Rai
- Department of Pulmonary Medicine, All India Institute of Medical Sciences, Patna.
| | - Surya Kant
- Department of Respiratory Medicine, King George Medical University, Lucknow.
| | - Vatsal Bhushan Gupta
- Department of Pulmonary Medicine, All India Institute of Medical Sciences, Patna.
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Brehm TT, Terhalle E. [Extrapulmonary tuberculosis]. Dtsch Med Wochenschr 2023; 148:1242-1249. [PMID: 37793616 DOI: 10.1055/a-1937-8186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/06/2023]
Abstract
Extrapulmonary tuberculosis (TB) presents unique diagnostic and therapeutic challenges. The site of involvement can vary widely, with common sites including the lymph nodes, pleura, skin, ear, nose and throat, genitourinary system, pericardium, gastrointestinal tract, bones and joints, and central nervous system. Clinical manifestations of extrapulmonary TB are diverse and often non-specific. Diagnosis is based on a combination of clinical suspicion, imaging, histopathology, and microbiology. Treatment of extrapulmonary TB generally follows similar principles to pulmonary TB, but the duration of treatment depends on the site of involvement and the extent of the disease. Increased awareness among healthcare providers is essential for the timely recognition and effective management of extrapulmonary TB cases.
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Leukotriene A4 hydrolase (LTA4H rs17525495) gene polymorphisms and paradoxical reactions in extrapulmonary tuberculosis. Sci Rep 2023; 13:3746. [PMID: 36879040 PMCID: PMC9988831 DOI: 10.1038/s41598-023-30923-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Accepted: 03/03/2023] [Indexed: 03/08/2023] Open
Abstract
Paradoxical reactions (PRs) are poorly studied complex immunological phenomena, among patients with tuberculosis (TB). When PRs involves critical structures like the central nervous system (CNS), immunomodulatory therapy is often required. Predictors for PRs in TB to pre-empt appropriate treatment strategies in high-risk groups are lacking. TT genotype of Leukotriene A4 hydrolase (LTA4H) promoter region rs17525495 polymorphisms are associated with exaggerated immune responses in Tuberculous meningitis (TBM), the most severe form of extrapulmonary tuberculosis (EPTB). The association of these polymorphisms with PRs is not known. We evaluated this plausibility among 113 patients with EPTB, at high risk of PRs. Majority [81 (71.7%)] had disseminated tuberculosis with prominent CNS [54 (47.8%)] and lymph node involvement [47 (41.6%)]. Human immunodeficiency Virus (HIV) co-infection was seen among 23 (20.3%) patients. PRs were noted in 38.9% patients, at a median duration of 3 months (IQR 2-4). LTA4H rs17525495 single nucleotide polymorphism (SNP) analysis showed 52 (46%) patients had CC, 43 (38.1%) had CT and 18 (15.9%) had TT genotypes. There was no statistically significant difference in occurrence [CC 38.5% vs CT 39.5% vs TT 38.7%] and time of onset [median (IQR)] of PRs across the genotypes [CC 3 (1-4.7), CT 3 (2-5), TT 2 (2-3)]. PRs was shown to be significantly linked with HIV co-infection (RR 0.6, 95% CI 0.29-1.28), culture positivity (RR 0.5, 95% CI 0.28-1.14), TB Lymphadenitis (RR 0.7, 95% CI 0.44-1.19) and CNS involvement RR 2.1, 95% CI 1.27-3.49) in the univariate analysis (p < 0.2). On multivariate analysis, CNS involvement alone was associated with PRs (aRR 3.8 (1.38-10.92); p < 0.01). PRs were associated with CNS involvement but not with LTA4H rs17525495 polymorphisms.
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Schaberg T, Brinkmann F, Feiterna-Sperling C, Geerdes-Fenge H, Hartmann P, Häcker B, Hauer B, Haas W, Heyckendorf J, Lange C, Maurer FP, Nienhaus A, Otto-Knapp R, Priwitzer M, Richter E, Salzer HJ, Schoch O, Schönfeld N, Stahlmann R, Bauer T. Tuberkulose im Erwachsenenalter. Pneumologie 2022; 76:727-819. [DOI: 10.1055/a-1934-8303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
ZusammenfassungDie Tuberkulose ist in Deutschland eine seltene, überwiegend gut behandelbare Erkrankung. Weltweit ist sie eine der häufigsten Infektionserkrankungen mit ca. 10 Millionen Neuerkrankungen/Jahr. Auch bei einer niedrigen Inzidenz in Deutschland bleibt Tuberkulose insbesondere aufgrund der internationalen Entwicklungen und Migrationsbewegungen eine wichtige Differenzialdiagnose. In Deutschland besteht, aufgrund der niedrigen Prävalenz der Erkrankung und der damit verbundenen abnehmenden klinischen Erfahrung, ein Informationsbedarf zu allen Aspekten der Tuberkulose und ihrer Kontrolle. Diese Leitlinie umfasst die mikrobiologische Diagnostik, die Grundprinzipien der Standardtherapie, die Behandlung verschiedener Organmanifestationen, den Umgang mit typischen unerwünschten Arzneimittelwirkungen, die Besonderheiten in der Diagnostik und Therapie resistenter Tuberkulose sowie die Behandlung bei TB-HIV-Koinfektion. Sie geht darüber hinaus auf Versorgungsaspekte und gesetzliche Regelungen wie auch auf die Diagnosestellung und präventive Therapie einer latenten tuberkulösen Infektion ein. Es wird ausgeführt, wann es der Behandlung durch spezialisierte Zentren bedarf.Die Aktualisierung der S2k-Leitlinie „Tuberkulose im Erwachsenenalter“ soll allen in der Tuberkuloseversorgung Tätigen als Richtschnur für die Prävention, die Diagnose und die Therapie der Tuberkulose dienen und helfen, den heutigen Herausforderungen im Umgang mit Tuberkulose in Deutschland gewachsen zu sein.
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Affiliation(s)
- Tom Schaberg
- Deutsches Zentralkomitee zur Bekämpfung der Tuberkulose e. V. (DZK), Berlin
| | - Folke Brinkmann
- Abteilung für pädiatrische Pneumologie/CF-Zentrum, Universitätskinderklinik der Ruhr-Universität Bochum, Bochum
| | - Cornelia Feiterna-Sperling
- Klinik für Pädiatrie mit Schwerpunkt Pneumologie, Immunologie und Intensivmedizin, Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin und Humboldt-Universität zu Berlin, Berlin
| | | | - Pia Hartmann
- Labor Dr. Wisplinghoff Köln, Klinische Infektiologie, Köln
- Department für Klinische Infektiologie, St. Vinzenz-Hospital, Köln
| | - Brit Häcker
- Deutsches Zentralkomitee zur Bekämpfung der Tuberkulose e. V. (DZK), Berlin
| | | | | | - Jan Heyckendorf
- Klinik für Innere Medizin I, Universitätsklinikum Schleswig-Holstein, Campus Kiel
| | - Christoph Lange
- Klinische Infektiologie, Forschungszentrum Borstel
- Deutsches Zentrum für Infektionsforschung (DZIF), Standort Hamburg-Lübeck-Borstel-Riems
- Respiratory Medicine and International Health, Universität zu Lübeck, Lübeck
- Baylor College of Medicine and Texas Childrenʼs Hospital, Global TB Program, Houston, TX, USA
| | - Florian P. Maurer
- Nationales Referenzzentrum für Mykobakterien, Forschungszentrum Borstel, Borstel
- Institut für Medizinische Mikrobiologie, Virologie und Hygiene, Universitätsklinikum Hamburg-Eppendorf, Hamburg
| | - Albert Nienhaus
- Institut für Versorgungsforschung in der Dermatologie und bei Pflegeberufen (IVDP), Universitätsklinikum Hamburg Eppendorf (UKE), Hamburg
| | - Ralf Otto-Knapp
- Deutsches Zentralkomitee zur Bekämpfung der Tuberkulose e. V. (DZK), Berlin
| | | | | | | | | | | | - Ralf Stahlmann
- Institut für klinische Pharmakologie und Toxikologie, Charité Universitätsmedizin, Berlin
| | - Torsten Bauer
- Deutsches Zentralkomitee zur Bekämpfung der Tuberkulose e. V. (DZK), Berlin
- Lungenklinik Heckeshorn, Helios Klinikum Emil von Behring, Berlin
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Chidambaram AC, Maya M, Sugumar K, Parameswary S, Ramamoorthy JG, Selvan T. Paradoxical upgrading reaction following treatment of disseminated tuberculosis-associated haemophagocytic lymphohistiocytosis in an infant without HIV: a case report and review of the literature. Paediatr Int Child Health 2022; 42:78-82. [PMID: 36175204 DOI: 10.1080/20469047.2022.2108673] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Tuberculosis-associated haemophagocytic lymphohistiocytosis (HLH) is rare in paediatrics and can be fatal if not recognised and treated on time. A 3-month-old infant with tuberculosis and HLH is described. He was successfully treated with anti-tuberculous therapy (ATT) which comprised isoniazid, rifampicin, pyrazinamide, ethambutol, streptomycin and dexamethasone (10 mg/m2/day). On Day 28 of therapy, he developed a paradoxical upgrading reaction to ATT for which he was again treated with (oral) corticosteroids for 4 weeks. He recovered successfully and is now completely well and asymptomatic. To the best of our knowledge, this is the first case of a child having a paradoxical upgrading reaction following treatment for TB-HLH.Abbreviations ATT: anti-tuberculous therapy; CB-NAAT: cartridge-based nucleic acid amplification test; CECT: contrast-enhanced computed tomography; HLH: haemophagocytic lymphohistiocytosis; NK: natural killer, PUR: paradoxical upgrading reaction; sHLH: secondary HLH.
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Affiliation(s)
- Aakash Chandran Chidambaram
- Department of Pediatrics, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India
| | - Malini Maya
- Department of Pediatrics, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India
| | - Kiruthiga Sugumar
- Department of Pediatrics, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India
| | - Singaravadivelu Parameswary
- Department of Pediatrics, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India
| | | | - Tamil Selvan
- Department of Pediatrics, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India
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Chen YL, Kuo YW, Wu HD, Wang JY, Wang HC. The application of ultrasound shear wave elastography in the prediction of paradoxical upgrading reaction in tuberculous lymphadenitis. a pilot study. J Formos Med Assoc 2021; 121:1696-1704. [PMID: 34953644 DOI: 10.1016/j.jfma.2021.12.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 11/29/2021] [Accepted: 12/06/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Paradoxical upgrading reaction (PUR) indicates the unanticipated deterioration during therapy in patients with tuberculous lymphadenitis. We investigated the diagnostic performance of the ultrasonography and shear wave elastography (SWE) in predicting the therapeutic response of peripheral tuberculous lymphadenitis. METHODS A prospective observational study was conducted from December 2017 to August 2020. Participants diagnosed with peripheral tuberculous lymphadenitis were included for a longitudinal follow-up utilizing ultrasonography with two-dimensional SWE to record sonographic features and the maximum elasticity value (Emax). We defined PUR as the development of any worsening symptoms of the pre-existing lymphadenitis within one month after the previous ultrasonography. RESULTS A total of 108 sonographic and SWE examinations were performed in 20 enrollees (75% woman), and their mean ( ± standard deviation) age was 49.6 ( ± 22.7) years. The area under the receiver operating characteristic curve of Emax to predict the next-month PUR was 0.906 at the cut-point of 85 kPa, with an accuracy of 87.0%, a sensitivity of 81.1% and a specificity of 87.9%. Multivariate analysis indicated that Emax > 85 kPa (OR: 24.85, 95% CI: 4.01-154.08, p < 0.001), Emax increment rate >2 kPa/month (OR: 15.14, 95% CI: 4.24-54.06, p < 0.001), and heterogeneous echogenicity (OR: 4.37, 95% CI: 1.16-16.43, p = 0.029) were independent sonographic predictors for PUR in the coming month. CONCLUSIONS A high and non-declining Emax level and heterogeneous echogenicity were associated with the next-month PUR of tuberculous lymphadenitis. Ultrasonography with SWE may be a potential radiologic marker to predict the therapeutic response of tuberculous lymphadenitis.
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Affiliation(s)
- Yen-Lin Chen
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yao-Wen Kuo
- Department of Integrated Diagnostics & Therapeutics, National Taiwan University Hospital, Taipei, Taiwan
| | - Huey-Dong Wu
- Department of Integrated Diagnostics & Therapeutics, National Taiwan University Hospital, Taipei, Taiwan
| | - Jann-Yuan Wang
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Hao-Chien Wang
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Department of Medicine, National Taiwan University Cancer Center, Taipei, Taiwan.
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7
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Kassegne L, Bourgarit A, Fraisse P. [Parardoxical reaction following tuberculosis treatment in non HIV-infected patients]. Rev Mal Respir 2020; 37:399-411. [PMID: 32386802 DOI: 10.1016/j.rmr.2020.03.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 12/10/2019] [Indexed: 11/17/2022]
Abstract
A paradoxical reaction is the worsening of prior existing, or the appearance of, new tuberculous lesions, following the initiation of treatment with anti-tuberculous drugs, after the exclusion of poor compliance, malabsorption, drug interaction or multiresistant mycobacteria. Well known and well managed in the context of HIV coinfection, it is not well known outside this context. An increasing number of publications have described this syndrome. This review aims to describe the pathogenic, epidemiological, clinical, prognostic and therapeutic elements of non-HIV-associated paradoxical reactions. It involves a reversal of the Mycobacterium tuberculosis-induced immunodepression along with a heightened detrimental pro-inflammatory profile caused by efficient drug treatment. Extra-thoracic locations, especially lymph nodes and neurological, malnutrition and initial lymphopenia are the principal risk factors. The median delay is 40±20 days after the onset of treatment. Corticosteroids are the mainstay of the management. Anti-TNF-α drugs show good results in corticosteroid refractory cases. The prognosis is good overall except in neurological forms. The place of preventive methods remains to be established.
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Affiliation(s)
- L Kassegne
- Service de pneumologie, Nouvel hôpital civil, hôpitaux universitaires de Strasbourg, 1, place de l'hôpital, 67000 Strasbourg cedex, France.
| | - A Bourgarit
- Université Paris 13, Bobigny, France; Service de médecine interne, hôpital Jean-Verdier, HUPSSD AP-HP, Bondy, France; Inserm U1135, centre d'immunologie et des maladies infectieuses, 75013 Paris, France
| | - P Fraisse
- Service de pneumologie, Nouvel hôpital civil, hôpitaux universitaires de Strasbourg, 1, place de l'hôpital, 67000 Strasbourg cedex, France; Groupe pour l'enseignement et la recherche en pneumo-infectiologie de la SPLF, 66, boulevard Saint-Michel, 75006 Paris, France
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Guo T, Guo W, Song M, Ni S, Luo M, Chen P, Peng H. Paradoxical Reaction In The Form Of New Pulmonary Mass During Anti-Tuberculosis Treatment: A Case Series And Literature Review. Infect Drug Resist 2019; 12:3677-3685. [PMID: 32063717 PMCID: PMC6884965 DOI: 10.2147/idr.s211556] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 10/30/2019] [Indexed: 12/16/2022] Open
Abstract
Introduction Paradoxical reaction refers to deterioration of the original tuberculosis lesions or emergence of new infiltrative lesions during anti-tuberculosis treatment. The common manifestations of paradoxical reaction include new pleural effusion, cerebral tuberculosis and lymphadenitis. Paradoxical reaction manifested by new pulmonary mass is rare. Patients and methods This article summarizes and analyzes the clinical manifestations, chest CT, laboratory findings, treatments, pathological biopsy results of five patients diagnosed as paradoxical reaction in the form of new pulmonary mass. A literature review related to paradoxical reaction was conducted. Results Five patients diagnosed as pulmonary tuberculosis or tuberculous pleuritis received systematic anti-tuberculosis treatmensssts. New pulmonary masses were found by CT scans during the follow-ups. The patients were negative for tumor markers, examination of rheumatoid connective tissue disease and G/GM test. The original anti-tuberculosis treatments were continued. All of the masses were diminished gradually. Conclusion Paradoxical reaction needs to be taken into consideration when a new pulmonary mass occurs during anti-tuberculosis treatments. The diagnosis should be based on the patients’ clinical manifestations, laboratory results, imaging examinsssations and lung biopsy examinations. The original anti-tuberculosis therapy can be continued in patients without severe clinical symptoms. A close follow-up is needed.
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Affiliation(s)
- Ting Guo
- Department of Respiratory and Critical Care Medicine, The Second Xiangya Hospital of Central-South University, Changsha, Hunan 410011, People's Republic of China.,Research Unit of Respiratory Disease, Central-South University, Changsha, Hunan 410011, People's Republic of China.,The Respiratory Disease Diagnosis and Treatment Center of Hunan Province, Changsha, Hunan 410011, People's Republic of China
| | - Wei Guo
- Department of Respiratory and Critical Care Medicine, The Second Xiangya Hospital of Central-South University, Changsha, Hunan 410011, People's Republic of China.,Research Unit of Respiratory Disease, Central-South University, Changsha, Hunan 410011, People's Republic of China.,The Respiratory Disease Diagnosis and Treatment Center of Hunan Province, Changsha, Hunan 410011, People's Republic of China
| | - Min Song
- Department of Respiratory and Critical Care Medicine, The Second Xiangya Hospital of Central-South University, Changsha, Hunan 410011, People's Republic of China.,Research Unit of Respiratory Disease, Central-South University, Changsha, Hunan 410011, People's Republic of China.,The Respiratory Disease Diagnosis and Treatment Center of Hunan Province, Changsha, Hunan 410011, People's Republic of China
| | - Shanshan Ni
- Department of Respiratory and Critical Care Medicine, The Second Xiangya Hospital of Central-South University, Changsha, Hunan 410011, People's Republic of China.,Research Unit of Respiratory Disease, Central-South University, Changsha, Hunan 410011, People's Republic of China.,The Respiratory Disease Diagnosis and Treatment Center of Hunan Province, Changsha, Hunan 410011, People's Republic of China
| | - Man Luo
- Department of Respiratory and Critical Care Medicine, The Second Xiangya Hospital of Central-South University, Changsha, Hunan 410011, People's Republic of China.,Research Unit of Respiratory Disease, Central-South University, Changsha, Hunan 410011, People's Republic of China.,The Respiratory Disease Diagnosis and Treatment Center of Hunan Province, Changsha, Hunan 410011, People's Republic of China
| | - Ping Chen
- Department of Respiratory and Critical Care Medicine, The Second Xiangya Hospital of Central-South University, Changsha, Hunan 410011, People's Republic of China.,Research Unit of Respiratory Disease, Central-South University, Changsha, Hunan 410011, People's Republic of China.,The Respiratory Disease Diagnosis and Treatment Center of Hunan Province, Changsha, Hunan 410011, People's Republic of China
| | - Hong Peng
- Department of Respiratory and Critical Care Medicine, The Second Xiangya Hospital of Central-South University, Changsha, Hunan 410011, People's Republic of China.,Research Unit of Respiratory Disease, Central-South University, Changsha, Hunan 410011, People's Republic of China.,The Respiratory Disease Diagnosis and Treatment Center of Hunan Province, Changsha, Hunan 410011, People's Republic of China
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Left Lateral Cervical Mass with Draining Sinuses. Case Rep Med 2019; 2019:7838596. [PMID: 31428155 PMCID: PMC6683832 DOI: 10.1155/2019/7838596] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Accepted: 05/27/2019] [Indexed: 12/19/2022] Open
Abstract
The aim of the present study is to describe an uncommon case of tuberculous lymphadenitis (TL) in a symptomless 89-year-old male smoker patient, who presented at the emergency department of our hospital with left lateral cervical swelling with draining sinuses. No other clinical symptoms or physical findings were observed at admission. An elevated erythrocyte sedimentation rate (ESR) and a small calcified nodule in chest CT were the only abnormal findings. Pus samples from sinuses were examined and confirmed tuberculosis which was in agreement with surgical pathology of lymph nodes. A four- (4-) drug antituberculous regimen was administered. After an initial remission of his symptoms, the patient presented an exacerbation of the cervical swelling with draining sinuses necessitating addition of oral steroids. TL can be symptomless presenting a paradoxical reaction during treatment. The uniqueness of our case lies in the patient's advanced age, which is uncommon with cervical lymphadenopathy as a form of extrapulmonary tuberculosis, as well as in the administration of oral steroids to resolve the neck's clinical deterioration. The patient had a complete recovery and was free of disease after completion of his six-month antituberculous chemotherapy.
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Kabra MN, Kunapareddy T. Paradoxical upgradation response in non-HIV tuberculosis: Report of two cases. Indian J Med Microbiol 2019; 37:450-453. [PMID: 32003352 DOI: 10.4103/ijmm.ijmm_18_242] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
A paradoxical upgradation response in tuberculosis (TB) is defined as the worsening of a pre-existing tubercular lesion or the appearance of a new lesion in a patient whose clinical symptoms initially improved with anti-TB treatment. A paradoxical response is common in HIV patients in the form of immune reconstitution inflammatory syndrome. A similar kind of response can also be seen in immunocompetent patients. Here, we present two cases of non-HIV TB who initially improved with antitubercular therapy (ATT) but worsened thereafter. After excluding possibilities such as multidrug-resistant TB, treatment failure or a superadded infection, a paradoxical upgradation response was diagnosed. Both the cases improved after treatment with corticosteroids in addition to ATT.
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Affiliation(s)
- Meghana Nathani Kabra
- Department of Internal Medicine, Batra Hospital and Medical Research Centre, New Delhi, India
| | - Thrinadh Kunapareddy
- Department of Internal Medicine, Batra Hospital and Medical Research Centre, New Delhi, India
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Vacuum-assisted closure therapy of paradoxical reaction in tuberculous lymphadenopathy caused by Mycobacterium africanum. Infection 2018; 46:427-430. [PMID: 29330673 DOI: 10.1007/s15010-017-1112-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2017] [Accepted: 12/27/2017] [Indexed: 12/21/2022]
Abstract
A 26-year-old HIV-negative male from Ghana was treated for cervical, intrathoracic and abdominal lymph node tuberculosis (TB) and tuberculous hepatitis. Penetration of the thoracic trachea by a mediastinal lymph node had caused bronchomucosal TB. Sputum culture grew M. africanum, sensitive to all first-line antituberculous drugs. Four weeks after the beginning of directly observed treatment with isoniazid, rifampin, pyrazinamide and ethambutol, the right cervical lymph node increased in size, liquefied and caused a spontaneous fistula. A biopsy of the necrotized lymph node revealed rare acid-fast bacilli with a positive PCR for Mycobacterium tuberculosis complex. After debridement, vacuum-assisted closure therapy was performed for 6 weeks. Five months after the beginning of antituberculous therapy, a second paradoxical reaction occurred, with painful swelling of two contralateral supraclavicular lymph nodes. Extirpation of one node yielded a positive PCR for M. tuberculosis complex; the culture was negative. Antituberculous treatment was continued, and additional treatment with oral prednisolone 20 mg daily for 1 month tapering over 10 weeks was introduced, resulting in a decrease in lymphadenopathy. Antituberculous treatment was continued for a total of 9 months. The outcome was favorable, no further lymphadenopathy occurred over the following 6 months.
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