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Seuthe IMC, Eichhorn S, Kim J, van Ackeren K, Park JJH, Dazert S, Klespe KC. [Syphilis infection in the ENT area]. Laryngorhinootologie 2022. [PMID: 35395693 DOI: 10.1055/a-1808-7321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The number of reported cases of syphilis has been increasing for years. The sexually transmitted disease is caused by the spirochete Treponema pallidum subspecies pallidum and progresses in different stages. Symptoms in the ENT area can occur in all stages. This means that a syphilis infection should always be considered by the ENT doctor as a differential diagnosis if the symptoms are suitable. Thus, with increasing oral sexual intercourse, the primary effect/hard chancre is more often observed in the oral cavity. In addition, symptoms can occur not only in the oral cavity, but also in the ear, nose, larynx, cervical and facial regions. The diagnosis is confirmed by direct pathogen detection or by serological detection. The spirochete cannot be cultivated. The therapeutic gold standard is the administration of benzathine penicillin G or procaine penicillin G. Doxycycline, macrolides or ceftriaxone are available as alternatives. In case of inner ear or cranial nerve involvement, the additional administration of a glucocorticoid is recommended. Before antibiotic therapy is administered, the patient must be informed about the possibility of a Jarisch-Herxheimer reaction. In cases of a syphilis infection, a collegial cooperation with the venereologists is always recommended so that an effective and comprehensive diagnosis and therapy can be carried out.
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Affiliation(s)
- Inga Marte Charlott Seuthe
- Klinik für Hals-, Nasen-, Ohrenheilkunde, Kopf- und Halschirurgie, Lehrstuhl für Hals-Nasen-Ohrenheilkunde der Universität Witten/Herdecke, St-Josefs-Hospital Hagen, Katholisches Krankenhaus Hagen gem. GmbH, Hagen, Germany
| | - Sabine Eichhorn
- Klinik für Hals-, Nasen-, Ohrenheilkunde, Kopf- und Halschirurgie, Lehrstuhl für Hals-Nasen-Ohrenheilkunde der Universität Witten/Herdecke, St-Josefs-Hospital Hagen, Katholisches Krankenhaus Hagen gem. GmbH, Hagen, Germany
| | - Jonghui Kim
- Klinik für Hals-, Nasen-, Ohrenheilkunde, Kopf- und Halschirurgie, Lehrstuhl für Hals-Nasen-Ohrenheilkunde der Universität Witten/Herdecke, St-Josefs-Hospital Hagen, Katholisches Krankenhaus Hagen gem. GmbH, Hagen, Germany
| | - Konstantin van Ackeren
- Klinik für Hals-, Nasen-, Ohrenheilkunde, Kopf- und Halschirurgie, Ruhr-Universität Bochum, Bochum, Germany
| | - Jonas Jae-Hyun Park
- Klinik für Hals-, Nasen-, Ohrenheilkunde, Kopf- und Halschirurgie, Lehrstuhl für Hals-Nasen-Ohrenheilkunde der Universität Witten/Herdecke, St-Josefs-Hospital Hagen, Katholisches Krankenhaus Hagen gem. GmbH, Hagen, Germany
| | - Stefan Dazert
- Klinik für Hals-, Nasen-, Ohrenheilkunde, Kopf- und Halschirurgie, Ruhr-Universität Bochum, Bochum, Germany
| | - Kai-Christian Klespe
- Klinik für Dermatologie und Venerologie, Universitätsklinikum Köln, Köln, Germany
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Kahlig P, Neumayr A, Paris DH. Louse-borne relapsing fever-A systematic review and analysis of the literature: Part 2-Mortality, Jarisch-Herxheimer reaction, impact on pregnancy. PLoS Negl Trop Dis 2021; 15:e0008656. [PMID: 33705387 PMCID: PMC7951929 DOI: 10.1371/journal.pntd.0008656] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Louse-borne relapsing fever (LBRF) is a classical epidemic disease, which in the past was associated with war, famine, poverty, forced migration, and crowding under poor hygienic conditions around the world. The disease's causative pathogen, the spirochete bacterium Borrelia recurrentis, is confined to humans and transmitted by a single vector, the human body louse Pediculus humanus corporis. Since the disease was at its peak before the days of modern medicine, many of its aspects have never been formally studied and to date remain incompletely understood. In order to shed light on some of these aspects, we have systematically reviewed the accessible literature on LBRF since the recognition of its mode of transmission in 1907, and summarized the existing data on mortality, Jarisch-Herxheimer reaction (JHR), and impact on pregnancy. Publications were identified by using a predefined search strategy of electronic databases and a subsequent review of the reference lists of the obtained publications. All publications reporting patients with a confirmed diagnosis of LBRF published in English, French, German, and Spanish since 1907 were included. Data extraction followed a predefined protocol and included a grading system to judge the certainty of the diagnosis of reported cases. The high mortality rates often found in literature are confined to extreme scenarios. The case fatality rate (CFR) of untreated cases is on average significantly lower than frequently assumed. In recent years, a rise in the overall CFRs is documented, for which reasons remain unknown. Lacking standardized criteria, a clear diagnostic threshold defining antibiotic treatment-induced JHR does not exist. This explains the wide range of occurrence rates found in literature. Pre-antibiotic era data suggest the existence of a JHR-like reaction also in cases treated with arsenicals and even in untreated cases. LBRF-related adverse outcomes are observed in 3 out of 4 pregnancies.
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Affiliation(s)
- Pascal Kahlig
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - Andreas Neumayr
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
- Department of Public Health and Tropical Medicine, College of Public Health, Medical and Veterinary Sciences, James Cook University, Queensland, Australia
| | - Daniel H. Paris
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
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Wright DJM. Prevention of the cytokine storm in COVID-19. THE LANCET. INFECTIOUS DISEASES 2020; 21:25-26. [PMID: 32386610 PMCID: PMC7252095 DOI: 10.1016/s1473-3099(20)30376-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 04/29/2020] [Indexed: 12/17/2022]
Affiliation(s)
- David J M Wright
- Emeritus Reader in Medical Microbiology, Imperial College London, London SW7 7BU, UK.
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Abstract
Louse-borne relapsing fever (LBRF) is an epidemic disease with a fascinating history from Hippocrates’ times, through the 6th century ‘Yellow Plague’, to epidemics in Ireland, Scotland and England in the 19th century and two large Afro-Middle Eastern pandemics in the 20th century. An endemic focus persists in Ethiopia and adjacent territories in the Horn of Africa. Since 2015, awareness of LBRF in Europe, as a re-emerging disease, has been increased dramatically by the discovery of this infection in dozens of refugees arriving from Africa. The causative spirochaete, Borrelia recurrentis, has a genome so similar to B. duttonii and B. crocidurae (causes of East and West African tick-borne relapsing fever), that they are now regarded as merely ecotypes of a single genomospecies. Transmission is confined to the human body louse Pediculus humanus corporis, and, perhaps, the head louse P. humanus capitis, although the latter has not been proved. Infection is by inoculation of louse coelomic fluid or faeces by scratching. Nosocomial infections are possible from contamination by infected blood. Between blood meals, body lice live in clothing until the host's body temperature rises or falls, when they seek a new abode. The most distinctive feature of LBRF, the relapse phenomenon, is attributable to antigenic variation of borrelial outer-membrane lipoprotein. High fever, rigors, headache, pain and prostration start abruptly, 2–18 days after infection. Petechial rash, epistaxis, jaundice, hepatosplenomegaly and liver dysfunction are common. Severe features include hyperpyrexia, shock, myocarditis causing acute pulmonary oedema, acute respiratory distress syndrome, cerebral or gastrointestinal bleeding, ruptured spleen, hepatic failure, Jarisch–Herxheimer reactions (J-HR) and opportunistic typhoid or other complicating bacterial infections. Pregnant women are at high risk of aborting and perinatal mortality is high. Rapid diagnosis is by microscopy of blood films, but polymerase chain reaction is used increasingly for species diagnosis. Severe falciparum malaria and leptospirosis are urgent differential diagnoses in residents and travellers from appropriate geographical regions. High untreated case-fatality, exceeding 40% in some historic epidemics, can be reduced to less than 5% by antibiotic treatment, but elimination of spirochaetaemia is often accompanied by a severe J-HR. Epidemics are controlled by sterilising clothing to eliminate lice, using pediculicides and by improving personal hygiene.
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Butler T. The Jarisch-Herxheimer Reaction After Antibiotic Treatment of Spirochetal Infections: A Review of Recent Cases and Our Understanding of Pathogenesis. Am J Trop Med Hyg 2016; 96:46-52. [PMID: 28077740 DOI: 10.4269/ajtmh.16-0434] [Citation(s) in RCA: 108] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Accepted: 09/20/2016] [Indexed: 02/04/2023] Open
Abstract
Within 24 hours after antibiotic treatment of the spirochetal infections syphilis, Lyme disease, leptospirosis, and relapsing fever (RF), patients experience shaking chills, a rise in temperature, and intensification of skin rashes known as the Jarisch-Herxheimer reaction (JHR) with symptoms resolving a few hours later. Case reports indicate that the JHR can also include uterine contractions in pregnancy, worsening liver and renal function, acute respiratory distress syndrome, myocardial injury, hypotension, meningitis, alterations in consciousness, seizures, and strokes. Experimental evidence indicates it is caused by nonendotoxin pyrogen and spirochetal lipoproteins. Mediation of the JHR in RF by the pro-inflammatory cytokines tumor necrosis factor (TNF), interleukin (IL)-6, and IL-8 has been proposed, consistent with measurements in patients' blood and inhibition by anti-TNF antibodies. Accelerated phagocytosis of spirochetes by polymorphonuclear (PMN) leukocytes before rise in cytokines is responsible for removal of organisms from the blood, suggesting an early inflammatory signal from PMNs. Rarely fatal, except in neonates and in pregnancy for African women whose babies showed high perinatal mortality because of low birth weight, the JHR can be regarded as an adverse effect of antibiotics, necessary for achieving a cure of spirochetal infections.
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Affiliation(s)
- Thomas Butler
- Department of Microbiology and Immunology, Ross University School of Medicine, Portsmouth, Dominica, West Indies.
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Alfaifi AA, Masoodi I, Alzaidi O, Hussain S, Khurshid S, Sirwal IA. Spirocheatal shock syndrome. Indian J Med Microbiol 2014; 32:183-5. [PMID: 24713911 DOI: 10.4103/0255-0857.129822] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
In this paper we describe a clinical scenario of high grade fever, jaundice, hypotension and multi-organ dysfunction syndrome in a 30-year-old homeless male without radiological biliary obstruction. He was brought to our hospital by the emergency medical service of Saudi Arabia (Red Crescent) from the street. After an initial resuscitation he proved to have Borrelia recurrentis. The clinical course during his hospital stay was not a smooth one, but the patient finally improved. After 20 days of hospitalisation, he was discharged in a stable condition. The present case underlines the need for high clinical vigilance, even in a non-endemic area.
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Affiliation(s)
| | - I Masoodi
- Department of Gastroenterology, FACP College of Medicine and medical sciences, Taif University, Taif, Saudi Arabia
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Jarisch-Herxheimer reaction among HIV-positive patients with early syphilis: azithromycin versus benzathine penicillin G therapy. J Int AIDS Soc 2014; 17:18993. [PMID: 25174641 PMCID: PMC4150017 DOI: 10.7448/ias.17.1.18993] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2013] [Revised: 06/15/2014] [Accepted: 07/17/2014] [Indexed: 11/08/2022] Open
Abstract
Introduction The Jarisch-Herxheimer reaction, a febrile inflammatory reaction that often occurs after the first dose of chemotherapy in spirochetal diseases, may result in deleterious effects to patients with neurosyphilis and to pregnant women. A single 2-g oral dose of azithromycin is an alternative treatment to benzathine penicillin G for early syphilis in areas with low macrolide resistance. With its potential anti-inflammatory activity, the impact of azithromycin on the incidence of the Jarisch-Herxheimer reaction in HIV-positive patients with early syphilis has rarely been investigated. Methods In HIV-positive patients with early syphilis, the Jarisch-Herxheimer reaction was prospectively investigated using the same data collection form in 119 patients who received benzathine penicillin G between 2007 and 2009 and 198 who received azithromycin between 2012 and 2013, when shortage of benzathine penicillin G occurred in Taiwan. Between 2012 and 2013, polymerase chain reaction (PCR) assay was performed to detect Treponema pallidum DNA in clinical specimens, and PCR restriction fragment length polymorphism of the 23S ribosomal RNA was performed to detect point mutations (2058G or A2059G) that are associated with macrolide resistance. Results The overall incidence of the Jarisch-Herxheimer reaction was significantly lower in patients receiving azithromycin than those receiving benzathine penicillin G (14.1% vs. 56.3%, p<0.001). The risk increased with higher rapid plasma reagin (RPR) titres (adjusted odds ratio [AOR] per 1-log2 increase, 1.21; confidence interval [CI], 1.04–1.41), but decreased with prior penicillin therapy for syphilis (AOR, 0.37; 95% CI, 0.19–0.71) and azithromycin treatment (AOR, 0.15; 95% CI, 0.08–0.29). During the study period, 310 specimens were obtained from 198 patients with syphilis for PCR assays, from whom T. pallidum was identified in 76 patients, one of whom (1.3%) was found to be infected with T. pallidum harbouring the macrolide resistance mutation (A2058G). In subgroup analyses confined to the 75 patients infected with T. pallidum lacking resistance mutation, a statistically significantly lower risk for the Jarisch-Herxheimer reaction following azithromycin treatment was noted. Conclusions Treatment with azithromycin was associated with a lower risk for the Jarisch-Herxheimer reaction than that with benzathine penicillin G in HIV-positive patients with early syphilis. Previous benzathine penicillin G therapy for syphilis decreased the risk, whereas higher RPR titres increased the risk, for the reaction.
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Belum GR, Belum VR, Chaitanya Arudra SK, Reddy B. The Jarisch–Herxheimer reaction: Revisited. Travel Med Infect Dis 2013; 11:231-7. [DOI: 10.1016/j.tmaid.2013.04.001] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2013] [Revised: 03/31/2013] [Accepted: 04/03/2013] [Indexed: 10/26/2022]
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Guerrier G, Doherty T. Comparison of antibiotic regimens for treating louse-borne relapsing fever: a meta-analysis. Trans R Soc Trop Med Hyg 2011; 105:483-90. [PMID: 21803390 DOI: 10.1016/j.trstmh.2011.04.004] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2010] [Revised: 04/06/2011] [Accepted: 04/06/2011] [Indexed: 11/29/2022] Open
Abstract
The optimum treatment for louse-borne relapsing fever (LBRF) has not been fully established. Eliminating spirochetes is often associated with the potentially lethal Jarisch-Herxheimer reaction (JHR). The objective of this meta-analysis was to review the evidence supporting the use of antibiotics usually employed for treating LBRF. A systematic review of the literature was performed to identify randomised controlled trials (RCT) comparing antibiotics in LBRF. The primary outcome was mortality, whilst JHR rates, relapse rates, time to fever clearance and time to spirochete disappearance were secondary outcomes. Six RCTs performed in Ethiopia were included. Trials were small and often of limited quality, using single-dose therapy with either penicillin or tetracycline. There was no significant difference between tetracycline and penicillin with regard to mortality rate. Although there was significant heterogeneity between the five trials comparing the rate of JHRs, three of them showed a significant benefit in favour of penicillin. The risk of relapse was reduced with tetracycline. Tetracycline use was associated with a lower mean fever clearance time. Tetracycline appears to be the most efficient drug but also appears to be associated with a higher rate of JHRs. Alternative regimens to treat LBRF should be investigated.
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Affiliation(s)
- Gilles Guerrier
- Department of Infectious Tropical Diseases, London School of Hygiene & Tropical Medicine, London, UK.
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10
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Georgiev VS. Tick-Borne Bacterial, Rickettsial, Spirochetal, and Protozoal Diseases. NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, NIH 2009. [PMCID: PMC7122040 DOI: 10.1007/978-1-60327-297-1_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Approximately 900 tick species exist worldwide, parasitizing a broad array of mammals, including humans, and thereby playing a significant role in the transmission of infectious diseases (1). In the United States, tick-borne diseases are generally seasonal and geographically distributed. They occur mostly during the spring and summer but can occur throughout the year.
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Hasin T, Davidovitch N, Cohen R, Dagan T, Romem A, Orr N, Klement E, Lubezky N, Kayouf R, Sela T, Keller N, Derazne E, Halperin T, Yavzori M, Grotto I, Cohen D. Postexposure treatment with doxycycline for the prevention of tick-borne relapsing fever. N Engl J Med 2006; 355:148-55. [PMID: 16837678 DOI: 10.1056/nejmoa053884] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND Tick-borne relapsing fever (TBRF) is an acute febrile illness. In Israel, TBRF is caused by Borrelia persica and is transmitted by Ornithodoros tholozani ticks. We examined the safety and efficacy of postexposure treatment to prevent TBRF. METHODS In a double-blind, placebo-controlled trial, 93 healthy subjects with suspected tick exposure (52 with signs of tick bites and 41 close contacts--those without signs but with a similar risk of contact with ticks) were randomly assigned to receive either doxycycline (Dexxon, in a dose of 200 mg the first day and then 100 mg per day for four days) or placebo after presumed exposure to TBRF. Cases of TBRF were defined by fever and a positive blood smear. Serologic analysis for cross-reactivity to Borrelia burgdorferi and polymerase chain reaction (PCR) for the borrelia glpQ gene were also performed. RESULTS After randomization, 47 subjects (26 with signs of tick bites and 21 close contacts) received doxycycline. Forty-six other subjects (26 with signs of tick bites and 20 close contacts) received placebo. All 10 cases of TBRF identified by a positive blood smear were in the placebo group of subjects with signs of a tick bite (P<0.001). These findings suggested a 100 percent efficacy of preemptive treatment (95 percent confidence interval, 46 to 100 percent). PCR for the borrelia glpQ gene was negative at baseline for all subjects and subsequently positive in all subjects with fever and a positive blood smear. Seroconversion was detected in eight of nine cases of TBRF. PCR and serum samples were negative for all of the other subjects tested. No major treatment-associated adverse effects were identified. CONCLUSIONS Treatment with doxycycline is safe and efficacious in preventing TBRF after suspected exposure to ticks in a high-risk environment. (ClinicalTrials.gov number, NCT00237016 [ClinicalTrials.gov].).
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Affiliation(s)
- Tal Hasin
- Medical Corps, Israel Defense Force, Military Post 02149, , Tel Aviv, Israel.
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Nikkels AF, Nikkels-Tassoudji N, Piérard GE. Oral antifungal-exacerbated inflammatory flare-up reactions of dermatomycosis : case reports and review of the literature. Am J Clin Dermatol 2006; 7:327-31. [PMID: 17007544 DOI: 10.2165/00128071-200607050-00007] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Inflammatory flare-up reactions of some dermatomycoses, particularly those caused by zoophilic fungi, are typical and potentially severe adverse effects following the intake of some oral antifungals. However, this condition has not previously been reported with the most frequently used antifungals in dermatology, namely fluconazole, itraconazole, and terbinafine. In this report, we describe five patients, observed over a 10-year period, who presented with inflammatory exacerbations following oral antifungal therapy for dermatomycoses. We also review the literature on inflammatory reactions exacerbated by oral antifungal agents. Details of the patients' age, sex, occupation, and atopic background; the site of the lesion, its clinical and histologic features, and any systemic signs; the identity of the fungal pathogen; the antifungal agent taken by the patient; the time between drug intake and occurrence of the flare-up; the approach to management; and the outcome were documented for each patient. A PubMed literature search was also conducted, focusing on inflammatory exacerbations induced by griseofulvin, ketoconazole, itraconazole, fluconazole, and terbinafine. The patients were four farmers and one veterinarian (all male). All primary lesions were inflammatory dermatophytoses, including one kerion. Inflammatory exacerbation of the skin lesions started 12-24 hours after the intake of oral antifungals. Mild systemic changes, including slight fever and malaise, occurred in two cases. Itraconazole 400 mg/day was implicated as the causative agent in four cases and terbinafine 250 mg/day in one case. Mycologic cultures grew Trichophytonverrucosum in four cases. Antifungal treatment was discontinued in all patients. Oral and topical corticosteroids were administered to the two patients with systemic changes; the other three patients were treated with topical corticosteroids only. Two days after the onset of corticosteroids, lower doses of itraconazole (100 mg/day) and terbinafine (125 mg/day) were reintroduced. All lesions healed after 4-5 weeks. The PubMed search did not identify any articles that described inflammatory exacerbations of dermatomycoses induced by oral antifungals. Inflammatory flare-up of dermatomycoses is a rare but potentially severe cutaneous complication of oral antifungal use. Occupational contact with animals, inflammatory dermatomycoses, and zoophilic fungi represent common features in these patients. Although evidence-based data are not available, clinical experience shows that, in addition to antifungal therapy, topical and/or systemic corticosteroids are helpful to reduce the inflammatory reactions. The cases described in this article represent the first published report of oral antifungal-exacerbated inflammatory flare-up reactions of dermatomycosis in patients taking itraconazole or terbinafine.
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Affiliation(s)
- Arjen F Nikkels
- Department of Dermatopathology, University Hospital of Liège, Liège, Belgium.
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Abstract
OBJECTIVE To review the aetiologies and preventative methods associated with Jarisch-Herxheimer reactions (JHR). DATA SOURCES Ovid Medline (1966-June Week 1 2004) was utilized to assess biomedical literature; a review of the bibliographies of articles was also performed. DATA SYNTHESIS JHR often occurs with the treatment of spirochete infections. However, the mechanism by which the reaction takes place is not clearly defined. CONCLUSION Studies suggest with conflicting evidence that the JHR is caused by release of endotoxin-like material from the spirochete as well as cytokine elevation in the body. It appears the type of drug and the rate of spirochete clearance from the body have little effect on the incidence of the reaction. Many pretreatment options have been explored with limited efficacy with the exception of anti-tumour necrosis factor antibodies.
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Affiliation(s)
- M W Pound
- Department of Pharmacy Practice, Campbell University School of Pharmacy, Buies Creek, NC 27506, USA.
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Amsden JR, Warmack S, Gubbins PO. Tick-Borne Bacterial, Rickettsial, Spirochetal, and Protozoal Infectious Diseases in the United States: A Comprehensive Review. Pharmacotherapy 2005; 25:191-210. [PMID: 15767235 DOI: 10.1592/phco.25.2.191.56948] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Approximately 900 tick species exist worldwide, and they parasitize a variety of mammals, including humans; thus, ticks play a significant role in the transmission of infectious diseases. In the United States, tick-borne diseases are seasonally and geographically distributed; they typically occur during spring and summer but can occur throughout the year. Tick-borne diseases are endemic to a variety of geographic regions of the United States, depending on the species of tick commonly found in a specific locale. Specific tick-borne diseases are difficult to diagnose. Most patients have vague constitutional symptoms and nonspecific laboratory findings. Initially, serologic methods are of little benefit because they lack sensitivity early in the disease course. Therefore, a thorough history and physical examination are necessary for establishing a diagnosis. Antimicrobial regimens for tick-borne infections are poorly studied but well established. Tetracyclines and rifampin form the cornerstones of therapy for most tick-borne infections, but these agents may not be suitable for all patient populations. Therefore, no single agent can be chosen empirically to treat all tick-borne diseases. Because pharmacists are the most accessible health care providers, they are often asked how to treat tick-borne diseases. Thus, practitioners should be familiar with the ticks that inhabit their locale.
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Affiliation(s)
- Jarrett R Amsden
- Department of Pharmacy Practice, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205, USA.
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Wallace MR, Hale BR, Utz GC, Olson PE, Earhart KC, Thornton SA, Hyams KC. Endemic infectious diseases of Afghanistan. Clin Infect Dis 2002; 34:S171-207. [PMID: 12019465 DOI: 10.1086/340704] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
The current crisis in Afghanistan has resulted in an influx of Western military personnel, peacekeepers, humanitarian workers, and journalists. At the same time, unprecedented numbers of internally displaced persons and refugees have overwhelmed much of the already fragile infrastructure, setting the stage for outbreaks of infectious diseases among both foreigners and local populations. This review surveys the literature concerning the infectious diseases of Afghanistan and south-central Asia, with particular emphasis on diseases not typically seen in the Western world.
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Webster G, Schiffman JD, Dosanjh AS, Amieva MR, Gans HA, Sectish TC. Jarisch-Herxheimer reaction associated with ciprofloxacin administration for tick-borne relapsing fever. Pediatr Infect Dis J 2002; 21:571-3. [PMID: 12182387 DOI: 10.1097/00006454-200206000-00020] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
A 14-year-old girl was seen at a community clinic with a chief complaint of abdominal pain and fevers and was treated with oral ciprofloxacin for presumed pyelonephritis. She became tachycardic and hypotensive after her first dose of antibiotic, and she developed disseminated intravascular coagulation. She was admitted to our hospital for presumed sepsis. Her outpatient peripheral blood smear was reviewed, revealing spirochetes consistent with Borrelia sp. To our knowledge this is the first reported case of the Jarisch-Herxheimer reaction to ciprofloxacin.
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Affiliation(s)
- Gregory Webster
- Department of Pediatrics, Stanford University School of Medicine, Palo Alto, CA, USA
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Fekade D, Knox K, Hussein K, Melka A, Lalloo DG, Coxon RE, Warrell DA. Prevention of Jarisch-Herxheimer reactions by treatment with antibodies against tumor necrosis factor alpha. N Engl J Med 1996; 335:311-5. [PMID: 8663853 DOI: 10.1056/nejm199608013350503] [Citation(s) in RCA: 113] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND In patients with louse-borne relapsing fever (Borrelia recurrentis infection), antimicrobial treatment is often followed by sudden fever, rigors, and persistent hypotension (Jarisch-Herxheimer reactions) that are associated with increases in plasma concentrations of tumor necrosis factor alpha (TNF-alpha), interleukin-6, and interleukin-8. We attempted to determine whether sheep polyclonal Fab antibody fragments against TNF-alpha (anti-TNF-alpha Fab) could suppress the Jarisch-Herxheimer reaction. METHODS We conducted a randomized, double-blind, placebo-controlled trial in 49 patients with proven louse-borne relapsing fever. Immediately before the intramuscular injection of penicillin, the patients received an intravenous infusion of either anti-TNF-alpha Fab or a control solution. RESULTS Ten of the 20 patients given anti-TNF-alpha Fab had Jarisch-Herxheimer reactions with rigors, as compared with 26 of the 29 control patients (P = 0.006). The controls had significantly greater mean maximal increases in temperature (1.5 vs. 0.8 degrees C, P < 0.001), pulse rate (31 vs. 13 per minute, P < 0.001), and systolic blood pressure (25 vs. 15 mm Hg, P < 0.003), as well as higher mean peak plasma concentrations of interleukin-6 (50 vs. 17 micrograms per liter) and interleukin-8 (2000 vs 205 ng per liter) (P < 0.001 for both comparisons). Levels of TNF-alpha were undetectable after treatment with anti-TNF-alpha Fab. CONCLUSIONS Pretreatment with sheep anti-TNF-alpha Fab suppresses Jarisch-Herxheimer reactions that occur after penicillin treatment for louse-borne relapsing fever, reduces the associated increases in plasma concentrations of interleukin-6 and interleukin-8, and may be useful in other forms of sepsis.
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Affiliation(s)
- D Fekade
- Department of Internal Medicine, Black Lion Hospital, Addis Ababa, Ethiopia
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Trevisan G, Stinco G. Jarisch-Herxheimer reaction in Lyme borreliosis treated with Josamycin. J Eur Acad Dermatol Venereol 1994. [DOI: 10.1111/j.1468-3083.1994.tb00393.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Zifko U, Lindner K, Wimberger D, Volc B, Grisold W. Jarisch-Herxheimer reaction in a patient with neurosyphilis. J Neurol Neurosurg Psychiatry 1994; 57:865-7. [PMID: 8021683 PMCID: PMC1073039 DOI: 10.1136/jnnp.57.7.865] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
A 40 year old man presented with progressive personality changes in the previous six months. Specific serological tests for syphilis in blood and CSF were highly positive and CSF sedimentation showed signs of an inflammatory process. Ten hours after the start of penicillin treatment a severe symptomatic Jarisch-Herxheimer reaction with alteration of level of consciousness, pupillary changes, and focal neurological signs developed. Jarisch-Herxheimer reaction may occur in various settings, particularly in the treatment of syphilis. Investigation of CSF before the treatment may predict a potential risk. Corticosteroid treatment has been suggested for prevention.
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Affiliation(s)
- U Zifko
- Department of Neurology, Kaiser Franz Josef Spital, Vienna, Austria
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Abstract
Three patients with leptospirosis whose condition worsened after initiation of antibiotic therapy are reported. Their clinical deterioration appeared to be due to the development of the Jarisch-Herxheimer reaction rather than to progression of their underlying infection. Relevant aspects of the management of patients with leptospirosis are discussed.
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Affiliation(s)
- C Vaughan
- Cork Regional Hospital, Department of Medicine, Wilton, Ireland
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Spach DH, Liles WC, Campbell GL, Quick RE, Anderson DE, Fritsche TR. Tick-borne diseases in the United States. N Engl J Med 1993; 329:936-47. [PMID: 8361509 DOI: 10.1056/nejm199309233291308] [Citation(s) in RCA: 177] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- D H Spach
- Department of Medicine, University of Washington, Seattle
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Goldmeier D, Hay P. A review and update on adult syphilis, with particular reference to its treatment. Int J STD AIDS 1993; 4:70-82. [PMID: 8476969 DOI: 10.1177/095646249300400203] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Syphilis has become less common in Europe in the last decade, but has once again become a major problem in the USA, and remains so in many developing countries. Several treponemal genes have now been cloned and expressed in Escherichia coli, allowing study of treponemal proteins. The importance of cell mediated immunity in syphilis has been demonstrated in animal models. A diagnosis of syphilis is usually confirmed by dark-field microscopy or serological tests. Seroconversion may be delayed in HIV infected individuals. A positive reaginic test in cerebrospinal fluid (CSF) has a high specificity but low sensitivity in the diagnosis of neurosyphilis. Indeed, virulent treponemes can be identified in CSF samples which have negative reaginic tests, normal cell counts and protein levels. In the CSF, the FTA-Abs test has a high sensitivity but low specificity for neurosyphilis. Penicillin remains the treatment of choice for all stages of syphilis, although it penetrates the blood brain barrier poorly. Treatment with intramuscular benzathine penicillin 2.4 million units stat, or 600,000 units procaine penicillin daily does not produce treponemicidal levels within the CSF. However, the incidence of neurosyphilis is low in immunocompetent patients treated with such regimens during early syphilis. Acceptable alternatives in penicillin-allergic patients include ceftriaxone and doxycycline. Erythromycin is not recommended as it has produced unacceptably high rates of treatment failure. Recently, a strain of macrolide-resistant Treponema pallidum was isolated from a patient with secondary syphilis. For the treatment of neurosyphilis, treponemicidal levels of penicillin can be achieved in the CSF using 2.4 million units procaine penicillin daily with concurrent probenecid 500 mg 4 times a day, or an intravenous infusion of benzyl penicillin 12-24 million units daily. Early syphilis can be treated adequately over 10 days, but 21 to 28 days is appropriate for late syphilis. In HIV-infected patients syphilis may present atypically with initially negative serological tests. Treatment of early syphilis in HIV-positive patients has been associated with the early development of neurosyphilis. It is advisable to treat all patients co-infected with HIV with an antibiotic regimen that achieves adequate levels within the CSF.
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Negussie Y, Remick DG, DeForge LE, Kunkel SL, Eynon A, Griffin GE. Detection of plasma tumor necrosis factor, interleukins 6, and 8 during the Jarisch-Herxheimer Reaction of relapsing fever. J Exp Med 1992; 175:1207-12. [PMID: 1569394 PMCID: PMC2119219 DOI: 10.1084/jem.175.5.1207] [Citation(s) in RCA: 102] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
The Jarisch-Herxheimer Reaction (J-HR) is a clinical syndrome occurring soon after the first adequate dose of an antimicrobial drug to treat infectious diseases such as Lyme disease, syphilis, and relapsing fever. Previous attempts to identify factors mediating this reaction, that may cause death, have been unsuccessful. We conducted a prospective trial in Addis Ababa, Ethiopia on 17 patients treated with penicillin for proven louse-borne relapsing fever due to Borrelia recurrentis to evaluate the association of symptoms with plasma levels of tumor necrosis factor (TNF), interleukins 6, and 8 (IL-6 and -8). 14 of the 17 (82%) patients experienced a typical J-HR consisting of rigors, a rise in body temperature (1.06 +/- 0.2 degrees C) peaking at 2 h, leukopenia (7.4 +/- 0.6 x 10(-3) cells/mm3) at 4 h, a slight decrease, and then rise of mean arterial blood pressure. Spirochetes were cleared from blood in 5 +/- 1 h after penicillin. There were no fatalities, but constitutional symptoms were severe during J-HR. Plasma TNF, IL-6, and -8 were raised in several patients on admission, but a seven-, six-, and fourfold elevation of these plasma cytokine concentrations over admission levels was detected, respectively, occurring in transient form coincidental with observed pathophysiological changes of J-HR. Elevated plasma cytokine levels were not detected in the three patients who did not suffer J-HR. We conclude that the severe pathophysiological changes characterizing the J-HR occurring on penicillin treatment of louse-borne relapsing fever are closely associated with transient elevation of plasma TNF, IL-6, and -8 concentrations.
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Affiliation(s)
- Y Negussie
- Division of Communicable Diseases, St. George's Hospital Medical School, London, United Kingdom
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Affiliation(s)
- B Cryan
- Department of Medical Microbiology, Charing Cross Hospital, London
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Abstract
It was recently reported that the opiate antagonist, naloxone (Nal), blocks the changes induced by the endogenous pyrogen, interferon-alpha 2 (IFN), in the electrical activity of hypothalamic thermosensitive neurons in rat brain slice preparations. This study was undertaken to determine whether the pyrogenic response to this cytokine might, therefore, be modulated through Nal-reversible opiate receptors. To examine this possibility, conscious guinea pigs were injected IV with recombinant human (rh) IFN (10 MU/animal), or, for comparison, with S. enteritidis endotoxin (lipopolysaccharide, LPS; 2 micrograms/kg), rh tumor necrosis factor-alpha (TNF; 20 micrograms/kg), or rh interleukin-6 (IL6; 50 micrograms/kg); Nal (10 mg/kg, SC) was administered immediately before the pyrogens. And also for comparison, in separate experiments, indomethacin (Indo; 10 mg/kg, IM) was injected 20 min before the pyrogens. Both Nal and Indo abolished the febrile rises evoked by IFN, TNF, and IL6. Nal reduced the first and suppressed the second of the characteristically bimodal febrile response to LPS; Indo depressed both peaks. Neither blocker had any significant thermal effect by itself. These results suggest that two processes may mediate the pyrogenic effects of these substances, viz., an endogenous opioid- and a PGE-dependent mechanism.
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Affiliation(s)
- C M Blatteis
- Department of Physiology and Biophysics, University of Tennessee, Memphis 38163
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Zein ZA. Louse borne relapsing fever (LBRF): mortality and frequency of Jarisch-Herxheimer reaction. JOURNAL OF THE ROYAL SOCIETY OF HEALTH 1987; 107:146-7. [PMID: 3116249 DOI: 10.1177/146642408710700410] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The charts of 132 louse-borne relapsing fever (LBRF) patients admitted to a teaching and provincial hospital in Northwestern Ethiopia covering the period 1970-1985 were analysed. Of the 83 males (62.9%) and 49 (37.1%) females, there were 97 patients treated with varying doses of intramuscular procaine penicillin (100,000-600,000 u) as well as a group of 35 patients treated with single or multiple doses of tetracycline. The average age of tetracycline-treated and penicillin-treated groups was similar, but 65.7% of the former group were above 20 years of age while 51.6% of the latter group were above 20 years of age. The overall rate of the Jarisch-Herxheimer (J-HR) reaction was 21.2%. The corresponding rates in penicillin- and tetracycline-treated groups were 24.7% and 11.4% respectively. Although the frequency of the J-HR reaction is twice as large in the penicillin-treated group as compared with the tetracycline- treated group, the difference is not statistically significant (P>0.05). Similarly the overall death rate following antibiotic treatment was 3.8%. In terms of the J-HR reaction, there were more deaths in the penicillin-treated group (4.1 %), with 2.8% in the tetracycline group. In terms of the frequency as well as mortality from the J-HR reaction, it appeared that penicillin had no therapeutic advantage over tetracycline, and the latter was associated with less frequent J-HR reaction and death. These findings are in contrast to the preference for penicillin in the treatment of hospitalized LBRF patients in Ethiopia at present. As there is no concensus on the treatment of LBRF, a multicentre trial involving older and more recent antibiotics is recommended.
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Clark WG. Changes in body temperature after administration of antipyretics, LSD, delta 9-THC and related agents: II. Neurosci Biobehav Rev 1987; 11:35-96. [PMID: 3033566 DOI: 10.1016/s0149-7634(87)80003-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Antipyretics, in particular acetaminophen, aspirin and ibuprofen, constitute the single most important class of drugs used therapeutically for an effect on body temperature. Hallucinogens exert prominent actions on the central nervous system, and it is not surprising that, like so many other centrally-acting agents, they too often affect temperature. This compilation primarily covers the considerable amount of data published from 1981 through 1985 on the interactions of these drugs and thermoregulation, but data from many earlier papers not included in a previous compilation are also tabulated. The effects of agents not classically considered as antipyretics on temperatures of febrile subjects are also covered. The information listed includes the species used, the route of administration and dose of drug, the environmental temperature at which experiments were performed, the number of tests, the direction and magnitude of change in body temperature and remarks on special conditions, such as age or brain lesions. Also indicated is the influence of other drugs, such as antagonists, on the response to the primary agent.
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Boreham PF, Atwell RB, Euclid JM. Studies on the mechanism of the DEC reaction in dogs infected with Dirofilaria immitis. Int J Parasitol 1985; 15:543-9. [PMID: 4066148 DOI: 10.1016/0020-7519(85)90051-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Holmes B, Ward A. Meptazinol. A review of its pharmacodynamic and pharmacokinetic properties and therapeutic efficacy. Drugs 1985; 30:285-312. [PMID: 2998723 DOI: 10.2165/00003495-198530040-00001] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Meptazinol is a new opioid-type analgesic with mixed agonist/antagonist properties. It may be given orally, intravenously or intramuscularly. In studies in patients with moderate to severe pain of various aetiologies, usually following surgery or in obstetrics, the characteristics of analgesia with meptazinol were comparable to those seen with equianalgesic doses of pentazocine, pethidine or a combination of dextropropoxyphene and paracetamol. Preoperative use and use as a component of anaesthesia require further investigation before conclusions may be drawn on its effectiveness in these areas. Onset of action, recorded in a few studies, was faster than that with the other analgesics but duration was shorter than that of morphine, buprenorphine and pentazocine. Only a small number of patients with chronic pain have received long term therapy with meptazinol; in such patients there was no need for increased doses as treatment progressed. Respiratory depression has only been observed in patients receiving meptazinol as a premedication or while undergoing anaesthesia. Similarly any haemodynamic changes have been limited to preoperative patients or patients undergoing anaesthesia. Like other agonist/antagonist analgesic drugs, the abuse potential of meptazinol seems relatively low, but only wider clinical use for longer periods can establish this with certainty. The most commonly reported side effects have been gastrointestinal in nature, and although the incidence of central nervous system side effects has been relatively low, drowsiness and dizziness have caused occasional problems. Thus, meptazinol is a relatively potent but safe addition to the analgesics available for treatment of the patient with moderate to severe pain.
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Reed JI, Sipe JD, Wohlgethan JR, Doos WG, Canoso JJ. Response of the acute-phase reactants, C-reactive protein and serum amyloid A protein, to antibiotic treatment of Whipple's disease. ARTHRITIS AND RHEUMATISM 1985; 28:352-5. [PMID: 2579662 DOI: 10.1002/art.1780280319] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Teklu B, Habte-Michael A, White NJ, Warrell DA, Wright DJ, Turner RC. Glucose and insulin homeostasis during the Jarisch-Herxheimer reaction. Trans R Soc Trop Med Hyg 1985; 79:74-7. [PMID: 3887684 DOI: 10.1016/0035-9203(85)90241-x] [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: 01/07/2023] Open
Abstract
Plasma concentrations of glucose and insulin were measured in ten patients during the Jarisch-Herxheimer reaction of tetracycline-treated louse-borne relapsing fever. Plasma glucose fell significantly in eight of the ten patients associated with the peak of the reaction, but plasma insulin remained low. Glucoregulation by insulin was therefore normal. This evidence questions the role of macrophage mediator-induced pancreatic insulin release in causing hypoglycaemia in borreliosis or bacterial endotoxicosis.
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Abstract
Meptazinol, a partial opioid agonist, diminishes the Jarisch-Herxheimer reaction in relapsing fever whereas naloxone, a pure opioid antagonist, is virtually inert. Because endogenous opioid activity is probably increased in the acute phase, the efficacy of meptazinol is unlikely to be due to agonist activity. However, it is possible that in such a severe reaction there may be an exhaustion of endogenous opioids, giving rise to a naturally occurring quasi-morphine-withdrawal syndrome which responds to meptazinol.
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