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Fang J, Huang P, Cui W, Lin Y, Rong D, Li X. COMPREHENSIVE THERAPEUTIC EFFICACY ANALYSIS OF INTRAVENOUS IMMUNOGLOBULIN IN TREATING SEPSIS-INDUCED COAGULOPATHY: A SINGLE-CENTER, RETROSPECTIVE OBSERVATIONAL STUDY. Shock 2024; 62:4-12. [PMID: 38321608 DOI: 10.1097/shk.0000000000002336] [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: 02/08/2024]
Abstract
ABSTRACT Objective : The aim of the study is to investigate the efficacy of intravenous immunoglobulin (IVIg) in treating sepsis-induced coagulopathy ( SIC ). Methods : A retrospective controlled analysis was conducted on 230 patients with SIC at Ganzhou People's Hospital from January 2016 to December 2022. All patients were screened using propensity score matching and treated according to the SSC2016 guidelines. Compared with the control group (n = 115), patients in the test group (n = 115) received IVIg (200 mg/kg.d) for 3 consecutive days after admission. The rating scales, coagulation function, survival, and treatment duration were evaluated. Results : On day 3 of treatment, both groups exhibited reduced platelet and thromboelastogram (TEG) maximum amplitude (MA) levels, with the control group showing a more significant decrease ( P < 0.05). By the fifth day, these levels had recovered in both groups. However, the test group experienced a significant increase by day 7 ( P < 0.05). Coagulation factors II and X began to increase on day 3, and normalization was significantly faster in the test group on day 5 ( P < 0.05). The levels of prothrombin time, international normalized ratio, activated partial thromboplastin time, d -dimer, fibrinogen, fibrin degradation products, TEG-R, and TEG-K exhibited a notable decline on day 3 and demonstrated significantly faster recovery on day 5 in the test group ( P < 0.05). In addition, both groups showed a reduction in Acute Physiology and Chronic Health Evaluation II, Sequential Organ Failure Assessment, disseminated intravascular coagulation, and lactate (LAC) levels on day 3, but the test group's scores decreased significantly more by day 7 ( P < 0.05). Within the test group, white blood cell count, C-reactive protein, procalcitonin, IL-6, and Tmax levels were lower ( P < 0.05). Furthermore, the test group demonstrated shorter duration for intensive care unit stay, mechanical ventilation, and continuous renal replacement therapy ( P < 0.05). No significant differences were observed in the duration of fever or vasoactive drug use between the groups. However, the log-rank method indicated a higher 28-day survival rate in the test group ( P < 0.05). Conclusion : IVIg can successfully increase platelet count and coagulation factors, correct coagulation disorders, enhance organ function, and reduce 28-day mortality in patients with SIC .
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Affiliation(s)
| | | | - Wanfu Cui
- Department of Emergency, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Ye Lin
- Department of Gastroenterology, Ganzhou People's Hospital, Ganzhou, China
| | - Dan Rong
- Department of Emergency, Nanfang Hospital, Southern Medical University, Guangzhou, China
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Aseptic Meningitis in Oral Medicine: Exploring the Key Elements for a Challenging Diagnosis: A Review of the Literature and Two Case Reports. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19073919. [PMID: 35409601 PMCID: PMC8998084 DOI: 10.3390/ijerph19073919] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 03/08/2022] [Accepted: 03/23/2022] [Indexed: 12/18/2022]
Abstract
Aseptic meningitis (AM) is a potentially severe and life-threatening disease characterized by meningeal inflammation, usually with mononuclear pleocytosis. It represents a challenging and controversial issue in medicine for multiple etiologies, classification, and difficult diagnosis in the face of nonspecific sets of signs and symptoms. In the area of interest of oral medicine, in specific clusters of patients, even if rare, the occurrence of aseptic meningitis can pose a diagnostic and management dilemma in the following potential etiologies: (i) systemic diseases with oral and meningeal involvement, which include Behçet’s disease and Sjögren syndrome; (ii) drug-induced aseptic meningitis; (iii) aseptic viral meningitis, mostly related to herpes simplex virus infection and hand, foot, and mouth disease, caused by enteroviruses. In this review, clinical manifestations, diagnostic methodologies, incidence, treatment, and prognosis for each of these clinical entities are provided. Furthermore, two illustrative case reports are described: a patient suffering from recurrent oral ulcers, in which a sudden onset of AM allows us to diagnose Neuro Behçet’s disease, and a patient affected by pemphigus vulgaris, manifesting a drug-induced AM. Exploring this complex clinical entity scenario, it is clear that an oral medicine specialist has a place on any multidisciplinary team in making such a challenging diagnosis.
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Amreen S, Brar SK, Perveen S, Chaudhry MR, AlBabtain S, Khan S. Clinical Efficacy of Intravenous Immunoglobulins in Management of Toxic Shock Syndrome: An Updated Literature Review. Cureus 2021; 13:e12836. [PMID: 33628694 PMCID: PMC7896483 DOI: 10.7759/cureus.12836] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Toxic shock syndrome (TSS) is an uncommon complication of infection caused by streptococci and staphylococci. It is associated with a high mortality rate. When evaluating patients with shock symptoms from skin or soft tissue sources, a high index of suspicion for TSS must be maintained. Prompt diagnosis and integrative management with surgical intervention, antibiotics, hemodynamic stabilization, and adjuvants like intravenous immunoglobulins improve survival.
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Affiliation(s)
- Sana Amreen
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Simrandeep K Brar
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Sumera Perveen
- Internal Medicine/Family Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.,Family Medicine, Ibne Sina Hospital Parco MCR, Multan, PAK
| | - Muhammad Reza Chaudhry
- Psychiatry, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.,Public Health and Preventive Medicine, St. George's University School of Medicine, St. George's, GRD
| | - Sarah AlBabtain
- Psychiatry and Behavioral Sciences, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Safeera Khan
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
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Single-Center Experience of Outcomes and Prescribing Patterns of IV Immunoglobulin Use in Critically Ill Patients. Crit Care Explor 2021; 3:e0314. [PMID: 33458682 PMCID: PMC7803672 DOI: 10.1097/cce.0000000000000314] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Supplemental Digital Content is available in the text. Previous literature has not compared prescribing practices of IV immunoglobulin in medical ICU survivors and nonsurvivors. The objective of this study was to study IV immunoglobulin use in patients admitted to a medical ICU evaluating differences between hospital survivors and nonsurvivors in regards to level of evidence supporting use, prescribing patterns, and cost.
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Abstract
PURPOSE OF REVIEW This review focuses on the emerging literature regarding the use of intravenous immunoglobulins (IVIg) in critically ill patients with severe infections. The aim is to provide an accessible summary of the most recent evidence of IVIg use in sepsis and septic shock and to help clinicians to understand why there is still equipoise regarding the potential benefit of this adjunctive therapy in this setting. RECENT FINDINGS Observational studies with propensity score matching analyses and investigating the effect of IVIg in severe infections including necrotizing soft tissue infection have been recently published. These studies suffer important flaws precluding robust conclusion to be drawn. Some recent randomized controlled trials raised interesting findings supportive of personalized medicine but are likely to be underpowered or confounded. SUMMARY Insufficient evidence is available to support IVIg use in sepsis and septic shock, apart from the specific case of streptococcal toxic shock syndrome. Current literature suggests that IVIg efficacy in sepsis or septic shock could depend on the IVIg preparation (IgM-enriched or minimal IgM), time of administration (<24 h), dose, and the inflammatory/immunomodulation profile of the patients. Investigator-initiated research, incorporating these parameters, is warranted to determine whether IVIg benefits critically ill patients with severe infection.
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Long B, Koyfman A, Gottlieb M. Complications in the adult asplenic patient: A review for the emergency clinician. Am J Emerg Med 2020; 44:452-457. [PMID: 32247651 DOI: 10.1016/j.ajem.2020.03.049] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 03/23/2020] [Accepted: 03/23/2020] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND The spleen performs several important physiologic functions. However, patients can have functional asplenia or have their spleen removed for a number of reasons, which can put them at risk for several dangerous complications. OBJECTIVE This narrative review provides a focused evaluation of adult asplenic patients and complications in the emergency departing setting. DISCUSSION The spleen plays integral roles in the immune and reticuloendothelial systems and also modulates the inflammatory and coagulation cascades. Asplenia refers to the anatomic or physiologic loss of splenic function, which may be due to trauma, immunological, hematological, or oncological etiologies. Asplenic patients are at risk for several complications including infection, arterial and venous thrombosis, and pulmonary hypertension. Fever in an asplenic patient and overwhelming post-splenectomy infection (OPSI) are medical emergencies with a high mortality and require rapid evaluation and management with broad-spectrum antibiotics. Asplenic patients are at increased risk of arterial thrombosis, such as coronary artery disease, and venous thrombosis including deep venous thrombosis, pulmonary embolism, and splenic and portal vein thrombosis. Management of venous thrombosis includes anticoagulation. Pulmonary hypertension with associated right ventricular dysfunction may also occur in asplenia. These patients require hemodynamic stabilization with an emphasis on inciting causes and treatment of the pulmonary hypertension. CONCLUSIONS The spleen is an integral organ involved in several physiologic functions. Asplenia, or absence of spleen function, is associated with severe complications. Knowledge of these complications can improve the care of these patients.
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Affiliation(s)
- Brit Long
- Brooke Army Medical Center, Department of Emergency Medicine, 3841 Roger Brooke Dr, Fort Sam Houston, TX 78234, United States.
| | - Alex Koyfman
- The University of Texas Southwestern Medical Center, Department of Emergency Medicine, 5323 Harry Hines Boulevard, Dallas, TX 75390, United States
| | - Michael Gottlieb
- Department of Emergency Medicine, Rush University Medical Center, United States
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Hellmich B, Löffler C. [What are the indications for rescue procedures? : Systemic rheumatic diseases in the intensive care unit]. Z Rheumatol 2019; 78:955-966. [PMID: 31485728 PMCID: PMC7101899 DOI: 10.1007/s00393-019-00687-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Schwere, organ- oder lebensbedrohliche Manifestationen entzündlicher rheumatischer Erkrankungen, wie z. B. eine diffuse alveoläre Hämorrhagie im Rahmen einer Kleingefäßvaskulitis, sprechen nicht immer ausreichend oder mit zeitlicher Verzögerung auf eine immunsuppressive Therapie an. Bei einem drohenden oder bereits eingetretenen Organversagen besteht dann nicht selten die Notwendigkeit, die immunsuppressive Therapie auf der Intensivstation um rasch wirksame Rescue-Therapieverfahren zu ergänzen. Aufgrund der Seltenheit vieler rheumatischer Erkrankungen ist die Evidenz zum Einsatz von Rescue-Therapieverfahren wie der Plasmapherese, der extrakorporalen Membranoxygenierung (ECMO) oder der Gabe von intravenösen Immunglobulinen (IVIG) für viele Indikationen eher gering. Der Einsatz der Plasmapherese wird bei einer akuten Anti-GBM(glomeruläre Basalmembran)-Erkrankung (Goodpasture Syndrom) oder einem katastrophalen Antiphospholipidantikörpersyndrom (CAPS) als sinnvoll angesehen. Eine ECMO-Therapie kann bei persistierender respiratorischer Insuffizienz trotz mechanischer Beatmung als Folge einer diffusen alveolären Hämorrhagie oder eines Acute-Respiratory-Distress-Syndroms (ARDS) anderer Ursache erwogen werden. Eine Gabe von IVIG ist bei einer akuten kardialen Beteiligung im Rahmen einer Kawasaki-Erkrankung indiziert und kann beim CAPS sowie bei therapierefraktären Myositiden erwogen werden.
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Affiliation(s)
- B Hellmich
- Vaskulitiszentrum Süd, Klinik für Innere Medizin, Rheumatologie und Immunologie, Medius Kliniken - Akademisches Lehrkrankenhaus, Universität Tübingen, Eugenstr. 3, 73230, Kirchheim u. Teck, Deutschland.
| | - C Löffler
- Vaskulitiszentrum Süd, Klinik für Innere Medizin, Rheumatologie und Immunologie, Medius Kliniken - Akademisches Lehrkrankenhaus, Universität Tübingen, Eugenstr. 3, 73230, Kirchheim u. Teck, Deutschland
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Peetermans M, de Prost N, Eckmann C, Norrby-Teglund A, Skrede S, De Waele JJ. Necrotizing skin and soft-tissue infections in the intensive care unit. Clin Microbiol Infect 2019; 26:8-17. [PMID: 31284035 DOI: 10.1016/j.cmi.2019.06.031] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2019] [Revised: 06/19/2019] [Accepted: 06/22/2019] [Indexed: 02/08/2023]
Abstract
BACKGROUND Necrotizing skin and soft-tissue infections (NSTI) are rare but potentially life-threatening and disabling infections that often require intensive care unit admission. OBJECTIVES To review all aspects of care for a critically ill individual with NSTI. SOURCES Literature search using Medline and Cochrane library, multidisciplinary panel of experts. CONTENT The initial presentation of a patient with NSTI can be misleading, as features of severe systemic toxicity can obscure sometimes less impressive skin findings. The infection can spread rapidly, and delayed surgery worsens prognosis, hence there is a limited role for additional imaging in the critically ill patient. Also, the utility of clinical scores is contested. Prompt surgery with aggressive debridement of necrotic tissue is required for source control and allows for microbiological sampling. Also, prompt administration of broad-spectrum antimicrobial therapy is warranted, with the addition of clindamycin for its effect on toxin production, both in empirical therapy, and in targeted therapy for monomicrobial group A streptococcal and clostridial NSTI. The role of immunoglobulins and hyperbaric oxygen therapy remains controversial. IMPLICATIONS Close collaboration between intensive care, surgery, microbiology and infectious diseases, and centralization of care is fundamental in the approach to the severely ill patient with NSTI. As many aspects of management of these rare infections are supported by low-quality data only, multicentre trials are urgently needed.
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Affiliation(s)
- M Peetermans
- Department of Critical Care, Guy's and St. Thomas' NHS Foundation Trust, London, United Kingdom
| | - N de Prost
- Service de Réanimation Médicale, Hôpitaux Universitaires Henri Mondor-Albert Chenevier, Assistance Publique-Hôpitaux de Paris, Créteil, France; Groupe de Recherche Clinique CARMAS, Université Paris-Est Créteil, IMRB, Créteil, France
| | - C Eckmann
- Department of General, Visceral and Thoracic Surgery, Klinikum Peine, Academic Hospital of Medical University Hannover, Germany
| | - A Norrby-Teglund
- Centre for Infectious Medicine, Karolinska Institute, Karolinska University Hospital, Huddinge, Sweden
| | - S Skrede
- Department of Medicine, Haukeland University Hospital, Bergen, Norway; Department of Clinical Science, University of Bergen, Bergen, Norway
| | - J J De Waele
- Department of Critical Care Medicine, Ghent University Hospital, Ghent, Belgium.
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9
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Silica resins and peptide ligands to develop disposable affinity adsorbents for antibody purification. Biochem Eng J 2019. [DOI: 10.1016/j.bej.2018.07.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Jaime-Pérez JC, Aguilar-Calderón PE, Salazar-Cavazos L, Gómez-Almaguer D. Evans syndrome: clinical perspectives, biological insights and treatment modalities. J Blood Med 2018; 9:171-184. [PMID: 30349415 PMCID: PMC6190623 DOI: 10.2147/jbm.s176144] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Evans syndrome (ES) is a rare and chronic autoimmune disease characterized by autoimmune hemolytic anemia and immune thrombocytopenic purpura with a positive direct anti-human globulin test. It is classified as primary and secondary, with the frequency in patients with autoimmune hemolytic anemia being 37%–73%. It predominates in children, mainly due to primary immunodeficiencies or autoimmune lymphoproliferative syndrome. ES during pregnancy is associated with high fetal morbidity, including severe hemolysis and intracranial bleeding with neurological sequelae and death. The clinical presentation can include fatigue, pallor, jaundice and mucosal bleeding, with remissions and exacerbations during the person’s lifetime, and acute manifestations as catastrophic bleeding and massive hemolysis. Recent molecular theories explaining the physiopathology of ES include deficiencies of CTLA-4, LRBA, TPP2 and a decreased CD4/CD8 ratio. As in other autoimmune cytopenias, there is no established evidence-based treatment and steroids are the first-line therapy, with intravenous immunoglobulin administered as a life-saving resource in cases of severe immune thrombocytopenic purpura manifestations. Second-line treatment for refractory ES includes rituximab, mofetil mycophenolate, cyclosporine, vincristine, azathioprine, sirolimus and thrombopoietin receptor agonists. In cases unresponsive to immunosuppressive agents, hematopoietic stem cell transplantation has been successful, although it is necessary to consider its potential serious adverse effects. In conclusion, ES is a disease with a heterogeneous course that remains challenging to patients and physicians, with prospective clinical trials needed to explore potential targeted therapy to achieve an improved long-term response or even a cure.
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Affiliation(s)
- José Carlos Jaime-Pérez
- Department of Hematology, Internal Medicine Division, Dr José E González University Hospital, School of Medicine of the Universidad Autónoma de Nuevo León, Monterrey, Nuevo León, México,
| | - Patrizia Elva Aguilar-Calderón
- Department of Hematology, Internal Medicine Division, Dr José E González University Hospital, School of Medicine of the Universidad Autónoma de Nuevo León, Monterrey, Nuevo León, México,
| | - Lorena Salazar-Cavazos
- Department of Hematology, Internal Medicine Division, Dr José E González University Hospital, School of Medicine of the Universidad Autónoma de Nuevo León, Monterrey, Nuevo León, México,
| | - David Gómez-Almaguer
- Department of Hematology, Internal Medicine Division, Dr José E González University Hospital, School of Medicine of the Universidad Autónoma de Nuevo León, Monterrey, Nuevo León, México,
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Smith B, Kiessling A, Lledo-Garcia R, Dixon KL, Christodoulou L, Catley MC, Atherfold P, D'Hooghe LE, Finney H, Greenslade K, Hailu H, Kevorkian L, Lightwood D, Meier C, Munro R, Qureshi O, Sarkar K, Shaw SP, Tewari R, Turner A, Tyson K, West S, Shaw S, Brennan FR. Generation and characterization of a high affinity anti-human FcRn antibody, rozanolixizumab, and the effects of different molecular formats on the reduction of plasma IgG concentration. MAbs 2018; 10:1111-1130. [PMID: 30130439 PMCID: PMC6291300 DOI: 10.1080/19420862.2018.1505464] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Rozanolixizumab (UCB7665), a humanized high-affinity anti-human neonatal Fc receptor (FcRn) monoclonal antibody (IgG4P), has been developed to reduce pathogenic IgG in autoimmune and alloimmune diseases. We document the antibody isolation and compare rozanolixizumab with the same variable region expressed in various mono-, bi- and trivalent formats. We report activity data for rozanolixizumab and the different molecular formats in human cells, FcRn-transgenic mice, and cynomolgus monkeys. Rozanolixizumab, considered the most effective molecular format, dose-dependently and selectively reduced plasma IgG concentrations in an FcRn-transgenic mouse model (no effect on albumin). Intravenous (IV) rozanolixizumab dosing in cynomolgus monkeys demonstrated non-linear pharmacokinetics indicative of target-mediated drug disposition; single IV rozanolixizumab doses (30 mg/kg) in cynomolgus monkeys reduced plasma IgG concentration by 69% by Day 7 post-administration. Daily IV administration of rozanolixizumab (initial 30 mg/kg loading dose; 5 mg/kg daily thereafter) reduced plasma IgG concentrations in all cynomolgus monkeys, with low concentrations maintained throughout the treatment period (42 days). In a 13-week toxicology study in cynomolgus monkeys, supra-pharmacological subcutaneous and IV doses of rozanolixizumab (≤ 150 mg/kg every 3 days) were well tolerated, inducing sustained (but reversible) reductions in IgG concentrations by up to 85%, with no adverse events observed. We have demonstrated accelerated natural catabolism of IgG through inhibition of IgG:FcRn interactions in mice and cynomolgus monkeys. Inhibition of FcRn with rozanolixizumab may provide a novel therapeutic approach to reduce pathogenic IgG in human autoimmune disease. Rozanolixizumab is being investigated in patients with immune thrombocytopenia (NCT02718716) and myasthenia gravis (NCT03052751).
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Sanders O, Gilbert-Kawai E, Saha R. Intravenous immunoglobulin as adjunctive treatment for Fournier's gangrene. Br J Hosp Med (Lond) 2017; 78:530-531. [PMID: 28898157 DOI: 10.12968/hmed.2017.78.9.530] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Oliver Sanders
- Foundation Year 1 Doctor, Department of Intensive Care, Princess Alexandra Hospital NHS Trust, Harlow CM20 1QX
| | - Edward Gilbert-Kawai
- Specialty Registrar, Department of Anaesthetics, University College London Hospitals NHS Foundation Trust, London
| | - Rajnish Saha
- Consultant, Department of Anaesthetics, Princess Alexandra Hospital NHS Trust, Harlow
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Chang VS, Chodosh J, Papaliodis GN. Chronic Ocular Complications of Stevens-Johnson Syndrome and Toxic Epidermal Necrolysis: The Role of Systemic Immunomodulatory Therapy. Semin Ophthalmol 2016; 31:178-87. [PMID: 26959145 DOI: 10.3109/08820538.2015.1114841] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) are rare, but potentially blinding diseases that affect the skin and mucous membranes. Although the cutaneous manifestations tend to be self-limited and resolve without sequelae, the chronic ocular complications associated with SJS/TEN can persist despite local therapy. Poor understanding of the underlying pathophysiology and lack of a standardized clinical approach have resulted in a paucity of data in regards to suitable treatment options. Inflammatory cellular infiltration and elevated levels of ocular surface cytokines in the conjunctival specimens of affected patients give credence to an underlying immunogenic etiology. Furthermore, the presence of ongoing ocular surface inflammation and progressive conjunctival fibrosis in the absence of exogenous aggravating factors suggest a possible role for systemic immunomodulatory therapy (IMT). We review in detail the proposed immunogenesis underlying chronic ocular SJS/TEN and the possible utility of systemic IMT.
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Affiliation(s)
- Victoria S Chang
- a Department of Ophthalmology , Harvard Medical School, Massachusetts Eye and Ear Infirmary , Boston , Massachusetts , USA
| | - James Chodosh
- a Department of Ophthalmology , Harvard Medical School, Massachusetts Eye and Ear Infirmary , Boston , Massachusetts , USA
| | - George N Papaliodis
- a Department of Ophthalmology , Harvard Medical School, Massachusetts Eye and Ear Infirmary , Boston , Massachusetts , USA
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Cachafeiro Fuciños L, Agrifloglio A, Herrero de Lucas E, Asensio MJ, Sanchez Sanchez M, García de Lorenzo A. Treatment of Toxic Epidermal Necrolysis With Immunoglobulins in a Burn Center. Intensive Care Med Exp 2015. [PMCID: PMC4797913 DOI: 10.1186/2197-425x-3-s1-a493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Svecova D. IVIG therapy in pemphigus vulgaris has corticosteroid-sparing and immunomodulatory effects. Australas J Dermatol 2015; 57:141-4. [PMID: 26581165 DOI: 10.1111/ajd.12422] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2015] [Accepted: 10/07/2015] [Indexed: 12/20/2022]
Abstract
BACKGROUND Intravenous immunoglobulin (IVIG) is a biological agent composed of polyclonal antibodies prepared from a large cohort of human plasma pools. IVIG is increasingly used for the treatment of various antibody-mediated diseases, including pemphigus vulgaris (PV). OBJECTIVE The aim of the study was to evaluate the benefit and safety profiles of high dose IVIG therapy in PV patients determined by clinical remission, corticosteroid-sparing and immunomodulatory effects, and adverse events at 12 months' follow up. METHODS Ten PV patients underwent 3-8 monthly cycles of IVIG therapy at a dose of 2 g/kg per cycle. The pemphigus disease area index (PDAI) score, direct immunofluorescence (DIF), indirect immunofluorescence (IIF), and corticosteroid dosage were evaluated before IVIG therapy, after each cycle, and at 6 and 12 months' follow up. RESULTS The baseline PDAI score was 75.70 ± 21.0 and baseline prednisone dosage was 201.60 ± 71.7 mg/day. The PDAI score reduction of 98% was achieved at 12 months' follow up and a corticosteroid dose reduction of 90% corresponded to clinical improvement. The decrease in both values was statistically significant (P = 0.002, respectively). At 12 months' follow up, seven patients were shown to be negative on IIF, of whom three proved to be negative on DIF. Adverse events were mild and transient and did not require the cessation of IVIG therapy. CONCLUSION IVIG induced long-term clinical remission, while displaying a corticocorticosteroid-sparing effect and evoking a long-standing immunomodulatory effect in PV patients. The safety profile of IVIG therapy was assessed as good.
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Affiliation(s)
- Danka Svecova
- Department of Dermatovenerology, Faculty of Medicine, Comenius University, University Hospital, Bratislava, Slovakia
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Boroda K, Li L, Riina L, Ahmed S. Cephalosporin-Induced Toxic Epidermal Necrolysis Treated with Intravenous Immunoglobulin. Cureus 2015; 7:e359. [PMID: 26623214 PMCID: PMC4659687 DOI: 10.7759/cureus.359] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
Toxic epidermal necrolysis (TEN) is a life-threatening cutaneous reaction to various medications, including antipsychotics and antibiotics. While cephalosporin-induced TEN is very rare, we present a case of cefepime-induced TEN. There are several commonly used therapies for TEN, including immunosuppressive agents and intravenous immunoglobulin (IVIG), but their true efficacy has not been proven. In this case, the patient was treated with IVIG. The role of IVIG as therapy for TEN is currently being investigated. Prior observational studies suggest IVIG infers clinic benefit; however, recent meta-analyses have not shown any benefit. Our patient initially showed clinical improvement with IVIG therapy but, unfortunately, later succumbed to sepsis. We will provide a brief review of the current research of the pathological mechanism of Stevens-Johnson syndrome (SJS)/TEN and the mechanism of action of IVIG specifically in TEN/SJS.
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Affiliation(s)
- Konstantin Boroda
- Radiology, Stony Brook University ; Internal Medicine, Albert Einstein College of Medicine
| | - Li Li
- Internal Medicine, Nassau University Medical Center
| | - Louis Riina
- Plastic Surgery, Nassau University Medical Center
| | - Shadab Ahmed
- Infectious Disease, Nassau University Medical Center
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Escudier E, Pagani L, Gaillat J, Sirodot M, Levrat A. Discussion autour d’un cas mortel de pneumonie nécrosante à Staphylococcus aureus sécrétant la leucocidine de Panton-Valentine. MEDECINE INTENSIVE REANIMATION 2015. [DOI: 10.1007/s13546-015-1124-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Iacopi E, Coppelli A, Goretti C, Piaggesi A. Necrotizing Fasciitis and The Diabetic Foot. INT J LOW EXTR WOUND 2015; 14:316-27. [PMID: 26415868 DOI: 10.1177/1534734615606534] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Necrotizing fasciitis (NF) represents a rapidly progressive, life-threatening infection involving skin, soft tissue, and deep fascia. An early diagnosis is crucial to treat NF effectively. The disease is generally due to an external trauma that occurs in predisposed patients: the most important risk factor is represented by diabetes mellitus. NF is classified into 3 different subtypes according to bacterial strains responsible: type 1 associated to polymicrobial infection, type 2 NF, generally associated to Streptococcus species, often associated to Staphylococcus aureus and, eventually, Type 3, due to Gram-negative strains, such as Clostridium difficile or Vibrio. NF is usually characterized by the presence of the classic triad of symptoms: local pain, swelling, and erythema. In daily clinical practice immune-compromised or neuropathic diabetic patients present with atypical symptomatology. This explains the high percentage of misdiagnosed cases in the emergency department and, consequently, the worse outcome presented by these patients. Prompt aggressive surgical debridement and antibiotic systemic therapy are the cornerstone of its treatment. These must be associated with an accurate systemic management, consisting in nutritional support, glycemic compensation, and hemodynamic stabilization. Innovative methods, such as negative pressure therapy, once the acute conditions have resolved, can help fasten the surgical wound closure. Prompt management can improve prognosis of patients affected from NF reducing limb loss and saving lives.
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Koch C, Hecker A, Grau V, Padberg W, Wolff M, Henrich M. Intravenous immunoglobulin in necrotizing fasciitis - A case report and review of recent literature. Ann Med Surg (Lond) 2015; 4:260-3. [PMID: 26288730 PMCID: PMC4539184 DOI: 10.1016/j.amsu.2015.07.017] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Revised: 07/30/2015] [Accepted: 07/30/2015] [Indexed: 11/24/2022] Open
Abstract
Introduction Necrotizing fasciitis (NF) is an inflammatory disease of the soft tissue, which causes local tissue destruction and can lead to lethal septic shock. The therapy consists of early surgical treatment of the septic focus and an accompanying broad spectrum antibiotic therapy. Recent literature considers the additional use of immunoglobulin therapy in severe soft skin and tissue infections. Presentation of case In this report, we describe the case of a 33-year-old male patient treated at a university hospital intensive care unit because of an NF of his left leg. The patient rapidly developed a complicated septic disease after a minor superficial trauma. Despite intense microbiological diagnosis, no causative pathogens were identified. After non-responding to established broad anti-infective treatment, the patient received intravenous immunoglobulin, that rapidly improved his clinical condition. Discussion NF represents a disease processes, which is characterized by fulminant, widespread necrosis of soft tissue, systemic toxicity, and high mortality (>30%). Beside the surgical debridement and broad spectrum antibiotic therapy IVIg therapy might be an additional option in the treatment of NF. But the current literature supporting the use of IVIG in NF is largely based on retrospective or case-controlled studies, and only small randomized trials. Conclusion The demonstrated case suggests that IVIg treatment of patients with NF can be considered in case of hemodynamic unstable, critically ill patients. Although randomized controlled trials are missing, some patients might benefit from diminishing hyperinflammation by immunoglobins. Necrotizing fasciitis (NF) is an inflammatory disease, which causes local tissue destruction up to lethal septic shock. We describe the case of a 33-year-old male patient representing an NF of his left leg. After non-responding to established broad anti-infective treatment, the patient received immunoglobulin (IVIg). The presented case suggests that IVIg treatment of patients with NF might be considered in case of critically ill patients.
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Affiliation(s)
- C Koch
- Department of Anesthesiology and Intensive Care Medicine, University Hospital of Giessen and Marburg, 35392 Giessen, Germany
| | - A Hecker
- Department General and Thoracic Surgery, University Hospital of Giessen and Marburg, 35392 Giessen, Germany
| | - V Grau
- Department General and Thoracic Surgery, University Hospital of Giessen and Marburg, 35392 Giessen, Germany
| | - W Padberg
- Department General and Thoracic Surgery, University Hospital of Giessen and Marburg, 35392 Giessen, Germany
| | - M Wolff
- Department of Anesthesiology and Intensive Care Medicine, University Hospital of Giessen and Marburg, 35392 Giessen, Germany
| | - M Henrich
- Department of Anesthesiology and Intensive Care Medicine, University Hospital of Giessen and Marburg, 35392 Giessen, Germany
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