The air crescent sign of invasive pulmonary aspergillosis in acute leukaemia.
نویسندگان
چکیده
منابع مشابه
Fluid rim sign: a new ultrasonographic sign of soft tissue aspergillosis.
The air crescent sign is a well-known important diagnostic finding in invasive pulmonary aspergillosis. Herein we report a distinctive but rare ultrasonographic appearance in a patient with myositis secondary to Aspergillus flavus infection, which can be considered as the soft tissue counterpart of the air crescent sign.
متن کاملSuccessful voriconazole treatment of invasive pulmonary aspergillosis in a patient with acute biphenotypic leukemia.
A 23-year old woman with acute biphenotypic leukemia (ABL) complained of chest pain with cough, high fever and hemoptysis during induction chemotherapy, although she had been treated with anti-biotics and micafungin. We made a clinical diagnosis of invasive pulmonary aspergillosis (IPA) based on a consolidation in the right upper lung field on a chest radiograph as well as a high level of serum...
متن کاملTwo Cases of Invasive Pulmonary Aspergillosis in an Iranian Family
SUMMARY Aspergillosis is an infectious disease caused by genus aspergillos species. Aspergilli are ab undant in the environment, they Jive in soil as saprophyte deriving nutrient, from dead plants and animal matters. The genus aspergillos in characterized by the formation of distinctive conidiophores giving rise to conidias which can spread by air and are able to reside on the body surface spe...
متن کاملPathophysiological implication of reversed CT halo sign in invasive pulmonary mucormycosis: a rare case report
BACKGROUND It has been accepted that reversed halo sign (RHS) appeared on a computed tomography (CT) image in immunocompromised patients indicates an invasive fungal infection, but its pathophysiology remains obscure as to what this image implies. Therefore, the present report describes detailed radiological and histopathological findings of a case of invasive pulmonary mucormycosis (IPM) prese...
متن کاملImaging findings in acute invasive pulmonary aspergillosis: clinical significance of the halo sign.
BACKGROUND Computed tomography (CT) of the chest may be used to identify the halo sign, a macronodule surrounded by a perimeter of ground-glass opacity, which is an early sign of invasive pulmonary aspergillosis (IPA). This study analyzed chest CT findings at presentation from a large series of patients with IPA, to assess the prevalence of these imaging findings and to evaluate the clinical ut...
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ورودعنوان ژورنال:
- Thorax
دوره 37 7 شماره
صفحات -
تاریخ انتشار 1982