scholarly journals Chronic Disseminated Candidiasis Complicated by Immune Reconstitution Inflammatory Syndrome in Child with Acute Lymphoblastic Leukemia

2016 ◽  
Vol 2016 ◽  
pp. 1-4
Author(s):  
Olga Zając-Spychała ◽  
Bogna Ukielska ◽  
Katarzyna Jończyk-Potoczna ◽  
Benigna Konatkowska ◽  
Jacek Wachowiak
Keyword(s):  
Acute Lymphoblastic Leukemia ◽  
Fungal Infection ◽  
Invasive Fungal Infection ◽  
Immune Reconstitution Inflammatory Syndrome ◽  
Immune Reconstitution ◽  
Lymphoblastic Leukemia ◽  
Inflammatory Disorder ◽  
Disseminated Candidiasis ◽  
Chronic Disseminated Candidiasis ◽  
Inflammatory Syndrome

Hepatosplenic candidiasis also known as chronic disseminated candidiasis is a rare manifestation of invasive fungal infection typically observed in patients with acute leukemia in prolonged, deep neutropenia. Immune reconstitution inflammatory syndrome (IRIS) is an inflammatory disorder triggered by rapid resolution of neutropenia. Diagnosis and treatment of IRIS are still challenging due to a variety of clinical symptoms, lack of certain diagnostic criteria, and no standards of treatment. The diagnosis of IRIS is even more difficult in patients with hematological malignancies complicated by “probable” invasive fungal infection, when fungal pathogen is still uncertain. We report a case of probable hepatic candidiasis in 4-year-old boy with acute lymphoblastic leukemia. Despite proper antifungal therapy, there was no clinical and radiological improvement, so diagnosis ofCandida-related IRIS was made and corticosteroid therapy was added to antifungal treatment achieving prompt resolution of infection symptoms.

scholarly journals “Chronic Disseminated Aspergillosis,” a Novel Fungal Immune Reconstitution Inflammatory Syndrome

2020 ◽  
Vol 7 (11) ◽  
Author(s):  
Annabelle Pourbaix ◽  
Romain Guery ◽  
Julie Bruneau ◽  
Estelle Blanc ◽  
Gregory Jouvion ◽  
...  
Keyword(s):  
Immune Reconstitution Inflammatory Syndrome ◽  
Immune Reconstitution ◽  
Clinical Presentation ◽  
Castleman Disease ◽  
Disease Symptoms ◽  
Disseminated Candidiasis ◽  
Multicentric Castleman Disease ◽  
Chronic Disseminated Candidiasis ◽  
Disseminated Aspergillosis ◽  
Inflammatory Syndrome

Abstract We report a case of chronic hepatosplenic aspergillosis following immune reconstitution complicating colic aspergillosis in an AIDS patient with multicentric Castleman disease. Symptoms mimicked the clinical presentation of chronic disseminated candidiasis and responded to corticosteroid. This emerging entity enlarges the spectrum of fungal immune reconstitution inflammatory syndrome in the HIV setting.

scholarly journals Disseminated Geosmithia argillacea Infection in a Patient with Ph-Positive Acute Lymphoblastic Leukemia. Case Report and Literature Review

2021 ◽  
Vol 7 (9) ◽  
pp. 778
Author(s):  
Antonio Giordano ◽  
Francesca Di Landro ◽  
Elena De Carolis ◽  
Marianna Criscuolo ◽  
Giulia Dragonetti ◽  
...  
Keyword(s):  
Acute Lymphoblastic Leukemia ◽  
Fungal Infection ◽  
Invasive Fungal Infection ◽  
Clinical Effect ◽  
Lymphoblastic Leukemia ◽  
Major Complication ◽  
Molecular Diagnostic ◽  
Graft Versus Host ◽  
Drug Of Choice ◽  
Clinical Conditions

Invasive fungal infection (IFI) remains the major complication in patients with either acute leukemia, allogeneic stem cell transplantation setting, or both, especially regarding pulmonary localization. We report an experience of a 74-year-old Caucasian male with a Philadelphia-positive (BCR-ABL p190) Common B-acute lymphoblastic leukemia (ALL) who developed a pulmonary infection due to Geosmithia argillacea. Furthermore, we describe the management of this complication and the results of microbiological tests useful to guide the treatment. All cases reported show failure of voriconazole treatment. In the majority of cases a good susceptibility to posaconazole has been reported, which seems to have a good clinical impact; however, only L-AmB shows a clinical effect to produce quick clinical improvement and so it should be a drug of choice. A literature revision shows that only a few papers have thus far described this infection, at present only one case was reported in a hematological setting like a gastrointestinal graft versus host disease in an allogeneic HSCT recipient. The severity of clinical conditions in hematological malignancy settings requires improving the management of this emerging invasive fungal infection. Indeed, a molecular diagnostic approach with a tight laboratory collaboration and targeted therapy should become the gold standard.

DOUBLE INVASIVE FUNGAL INFECTION AND TYPHLITIS IN CHILDREN WITH ACUTE LYMPHOBLASTIC LEUKEMIA

2008 ◽  
Vol 25 (2) ◽  
pp. 99-106 ◽  
Author(s):  
Zekai Avci ◽  
Bulent Alioglu ◽  
Deniz Anuk ◽  
Ozlem Yilmaz Ozbek ◽  
Ozlem Kurt Azap ◽  
...  
Keyword(s):  
Acute Lymphoblastic Leukemia ◽  
Fungal Infection ◽  
Invasive Fungal Infection ◽  
Lymphoblastic Leukemia

scholarly journals High Levels of TNF-α and TIM-3 as a Biomarker of Immune Reconstitution Inflammatory Syndrome in People with HIV Infection

Life ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 527
Author(s):  
Lucero A. Ramon-Luing ◽  
Ranferi Ocaña-Guzman ◽  
Norma A. Téllez-Navarrete ◽  
Mario Preciado-García ◽  
Dámaris P. Romero-Rodríguez ◽  
...  
Keyword(s):  
Immune Reconstitution Inflammatory Syndrome ◽  
Immune Reconstitution ◽  
Control Group ◽  
Hiv Patients ◽  
Art Initiation ◽  
Tnf Α ◽  
Ifn Γ ◽  
Α Level ◽  
Inflammatory Syndrome

Immune reconstitution inflammatory syndrome (IRIS) is an exacerbated immune response that can occur to HIV+ patients after initiating antiretroviral therapy (ART). IRIS pathogenesis is unclear, but dysfunctional and exhausted cells have been reported in IRIS patients, and the TIM-3/Gal-9 axis has been associated with chronic phases of viral infection. This study aimed to evaluate the soluble levels of TIM-3 and Gal-9 and their relationship with IRIS development. TIM-3, Gal-9, TNF-α, IFN-γ, IL-6, TNFR1, TNFR2, E-cadherin, ADAM10, and ADAM17 were measured to search for IRIS-associated biomarkers in plasma samples from 0-, 4-, 8-, 12-, and 24-weeks after ART initiation of 61 HIV+ patients (15 patients developed IRIS, and 46 did not). We found that patients who developed IRIS had higher levels of TIM-3 [median 4806, IQR: 3206–6182] at the time of the IRIS events, compared to any other follow-up time evaluated in these patients or compared with a control group of patients who did not develop IRIS. Similarly, IRIS patients had a higher TNF-α level [median 10.89, IQR: 8.36–12.34] at IRIS events than any other follow-up time evaluated. Other molecules related to the TIM-3 and TNF-α pathway (Gal-9, IL-6, IFN-γ, TNFR1, TNFR2, ADAM-10, and ADAM-17) did not change during the IRIS events. In conclusion, our data suggest that a high level of soluble TIM-3 and TNF-α could be used as an IRIS biomarker.

scholarly journals Disseminated Mycobacterium simiae and Mycobacterium avium infection causing an immune reconstitution inflammatory syndrome in a female patient with HIV infection

2021 ◽  
Vol 14 (5) ◽  
pp. e241037
Author(s):  
Jacqueline Alexandra Bachofner ◽  
Kristian Ikenberg ◽  
Bettina Schulthess ◽  
Johannes Nemeth
Keyword(s):  
Hiv Infection ◽  
Mycobacterium Avium ◽  
Immune Reconstitution Inflammatory Syndrome ◽  
Immune Reconstitution ◽  
Avium Infection ◽  
Inflammatory Syndrome ◽  
Mycobacterium Simiae ◽  
Mycobacterium Avium Infection ◽  
Standard Treatment Regimen

This case study discusses the management of a disseminated Mycobacterium simiae and Mycobacterium avium infection causing an immune reconstitution inflammatory syndrome in a 52-year-old woman with HIV infection. Disseminated M. avium infections have extensively been described in HIV patients; however, reports of infections with M. simiae are rare. Treatment of M. simiae infections is challenging due to its high rates of natural drug resistances, and thus far, no standard treatment regimen exists.

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