Infection pulmonaire à Geotrichum capitatum à propos d’un cas et revue de la littérature

El-Hassani, I.; Deham, H.; Touaoussa, Aziz; Errami, M.

doi:10.1016/j.mycmed.2014.10.001

Cited by 7 publications

(4 citation statements)

References 12 publications

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“…This report proves its invasive capabilities, especially when the host is immunosuppressed [15]. Pulmonary infection with G. capitatum in a patient with a history of pulmonary tuberculosis was previously reported [16]. This case report highlights the fact that the fungus might take advantage of the debilitating conditions of the host to cause infection.…”

Section: Discussionsupporting

confidence: 52%

Geotrichosis Presenting As Funguria and Asymptomatic Urinary Tract Infection in a Patient with Renal Cyst

Kandi¹,

Vaish²,

Gurrapu³

et al. 2020

Cureus

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Fungi are a versatile group of microorganisms that exist in three morphological forms, which include the yeasts (oval/spherical budding cells), true fungi (produce long filamentous, branching structures called as hyphae/mycelia), and dimorphic fungi (show both yeast at 37 0 C and hyphal forms at room temperature). Most fungi are present in the environment and live as saprophytes. Some fungal species like the Candida are present in the human respiratory, intestinal, and genitourinary tract as commensals. Some fungi cause infections in humans and animals (dermatophytes). Few other fungal species are responsible for opportunistic infections, mostly in debilitated and immunosuppressed individuals. Geotrichum is one such fungus, which is present in the soil, dead, and decomposing organic matter, and may contaminate food, fruits, and vegetables. Geotrichosis is the infection caused by Geotrichum species. Due to its similarity in morphology, clinical features, and the pathogenicity with common fungi like the Candida species, and others, its clinical significance is undermined. This report presents a case of funguria and asymptomatic urinary tract infection caused by Geotrichum species in a patient with a renal cyst.

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Section: Discussionsupporting

confidence: 52%

Geotrichosis Presenting As Funguria and Asymptomatic Urinary Tract Infection in a Patient with Renal Cyst

Kandi¹,

Vaish²,

Gurrapu³

et al. 2020

Cureus

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“…The present case of S. capitata pneumonia in a former tuberculous lung adds to the few reports in the literature [5,15,18,20]. Even in immunocompetent individuals, TB impairs the lung structure, making it a breeding ground for opportunistic infections such as geotrichosis, as described in the three cases reported by Tanabe et al [15].…”

Section: Case Reportsupporting

confidence: 55%

A case of Saprochaete capitata pulmonary infection in a neutropenic HIV-infected patient

Nachate

Elfouar

Zouine

et al. 2022

Access Microbiology

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Introduction. Saprochaete capitata is an emerging opportunistic fungus that is responsible for an uncommon mycosis known as geotrichosis, mainly reported in patients with haematological malignancies. It is a life-threatening condition associated with a high mortality rate of over 52 %. S. capitata may affect any organ, with a predilection for the lungs. Case presentation. Here we report a case of pulmonary geotrichosis in a neutropenic HIV-infected patient with a prior history of treated tuberculosis. The main risk factor for pulmonary geotrichosis is profound and prolonged neutropenia. To our knowledge, this is the first reported case of S. capitata infection occurring on top of probable active miliary tuberculosis. Conclusion. The clinical and radiological features are non-specific and similar to those of other pulmonary fungal diseases, hence the importance of mycological examination to confirm the diagnosis. Through this report, we urge clinicians to vigilantly consider S. capitata as an aetiological agent in the differential diagnosis of fungal infections in HIV-infected individuals and to routinely screen for associated infections.

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“…A multicenter study involving 589 adult and pediatric patients with malignant hemopathies, the incidence of IFI was 4.6%, and the prevalence of S. capitata among all isolates in adult patients was 6.2% [3]. Similarly, this is the second case of IFI reported to S. capitata [8] and the first case occurring in a patient with a malignant hemopathy in our institution.…”

Section: Commentmentioning

confidence: 55%

Saprochaete capitata oropharyngeal infection in a neutropenic patient: unusual presentation

Belaouni

Elbahraouy

Malki

et al. 2020

J Oral Med Oral Surg

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Introduction: Saprochete capitata is unusual etiologic agent in immunocompromised patients, particularly in those with hematologic malignancy and severe neutropenia. Most often, infections of the oral cavity are manifested clinically as oral candidiasis. Invasive forms are rarely described. Observation: a 63-year-old man consulted for pseudomembranous lesions associated with ulcero perforating lesion of the tongue and palatal region ulcerations. All evolving in a context of profound physical deterioration and severe neutropenia. Mycological examination showed Saprochaete capitata. The evolution was favorable with oral voriconazole. Comment: Saprochaete capitata invasive fungal infections have become an important cause of morbidity and mortality, particularly in hematology-oncology patients. Invasive or non-invasive, oropharyngeal involvement with this pathogen should not be underestimated in the neutropenic patient. They are the main starting point for fongemia of this pathogen, which is often fatal. Conclusion: Saprochete capitata is now recognized emerging etiologic agent in patients with hematological malignancy and severe neutropenia. Early detection and diagnosis of these fungal infections could lead to reduced morbidity and mortality, particularly in locally invasive infection.

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Infection pulmonaire à Geotrichum capitatum à propos d’un cas et revue de la littérature

Cited by 7 publications

References 12 publications

Geotrichosis Presenting As Funguria and Asymptomatic Urinary Tract Infection in a Patient with Renal Cyst

Geotrichosis Presenting As Funguria and Asymptomatic Urinary Tract Infection in a Patient with Renal Cyst

A case of Saprochaete capitata pulmonary infection in a neutropenic HIV-infected patient

Saprochaete capitata oropharyngeal infection in a neutropenic patient: unusual presentation

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