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Query: UMLS:C0019079 (hemoptysis)
 6,129 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Pulmonary zygomycosis is an uncommon opportunistic fungal infection. Diabetics have a tendency to develop major airway lesions. This can lead to invasion of the airway wall and hilar vessels with infarction and severe haemoptysis. Aggressive early surgery appears to offer the best chance of recovery.
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PMID:Endobronchial zygomycosis. 202 95

The objective of the study was to describe a safe and effective treatment option for endobronchial complications after solid organ transplantation. A retrospective analysis was performed in a tertiary-care university hospital. The use of bronchoscopic argon plasma coagulation (APC) for the treatment of endobronchial lesions was studied in five solid organ transplant recipients. Four patients presented with variable degrees of endobronchial obstruction, and one patient presented with massive hemoptysis. Two of the patients with endobronchial obstruction were double lung transplant recipients who developed anastomotic strictures. The strictures were opened with endobronchial stents but became obstructed again by inflammatory granulation tissue overgrowth through the stent mesh. APC was used to maintain airway patency. One kidney transplant recipient developed pulmonary zygomycosis with secondary obstruction of the left main bronchus because of granulation tissue growth through endobronchial stents. Airway patency was reestablished with several treatments with APC. Another kidney transplant recipient developed subglottic and tracheal papillomatosis that was effectively removed with APC. A heart transplant recipient was referred with recurrent massive hemoptysis refractory to bronchial artery embolization. The bleeding was caused by hemorrhagic polypoid lesions, which were completely ablated by APC. Bronchoscopic use of the argon plasma coagulator is a safe and simple technique that can be used effectively to treat endobronchial pathology in solid organ transplant patients.
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PMID:The use of endoscopic argon plasma coagulation in airway complications after solid organ transplantation. 1139 38

We report a case of pulmonary zygomycosis in an adult male diabetic patient who presented with fever and altered sensorium initially and later developed streaky haemoptysis. Bronchoscopy showed picture of necrotizing pneumonia. Sputum was negative for fungal elements on admission but later bronchial wash and repeat sputum samples were positive by microscopy and culture showed growth of Rhizopus species. Immediately the patient was put on amphotericin B but had a bout of massive haemoptysis and succumbed. A high index of suspicion is needed for an early diagnosis and aggressive treatment of this infection in view of the high mortality rate.
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PMID:Pulmonary zygomycosis in a diabetic patient. 1691 46

Antifungal therapy may be unable to eradicate invasive mycosis in leukemia patients. The presence of persisting pulmonary nodules owing to mycosis seems to increase the risk of fungal relapse after chemotherapy and transplant procedures. Between 1997 and 2004, 10 acute leukemia patients underwent pulmonary surgery for invasive mycosis. The median time from diagnosis of mycosis to surgery was 135 days (range 21-147). Three patients underwent emergency surgery, owing to hemoptysis. In the other seven patients with nodule/cavitation remaining after antifungal treatment, surgery (three wedge resections, four lobectomies) was scheduled before transplant. Pathologic examination confirmed two aspergillosis and three zygomycosis. The only side effect was pneumothorax in one case. Nine patients were considered cured. Six patients underwent bone marrow transplantation (three allogeneic, three autologous) with antifungal prophylaxis without relapse during the transplant procedure. In selected patients scheduled for bone marrow transplantation, surgical resection of localized pulmonary fungus nodules combined with antifungal prophylaxis seem to be an effective treatment for preventing mycotic relapse.
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PMID:Surgical resection of persistent pulmonary fungus nodules and secondary prophylaxis are effective in preventing fungal relapse in patients receiving chemotherapy or bone marrow transplantation for leukemia. 1738 56

Zygomycosis and aspergillosis are two serious opportunistic fungal infections that are commonly seen in immunocompromised patients. Since both these fungi invade vessels of the arterial system, an early and rapid diagnosis by direct examination of KOH mounts of the relevant clinical sample can confirm the diagnosis. Here, we present an unusual case of a diabetic patient who presented with nasal blockade and bleeding for 2 months, along with occasional haemoptysis for 15 days. On investigation, the patient was diagnosed with a case of rhinocerebral zygomycosis and was treated with amphotericin B (1 mg kg(-1) day(-1)), which was subsequently replaced with liposomal amphotericin B (2 mg kg(-1) day(-1)). However, the patient did not completely respond to therapy as haemoptysis continued. Further investigations revealed the presence of Aspergillus flavus in respiratory specimens. Thus, a final diagnosis of rhinocerebral zygomycosis with pulmonary aspergillosis in a non-HIV-infected patient was made, but due to infection of two vital sites by these fungi, the patient could not be saved.
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PMID:Rhinocerebral zygomycosis with pulmonary aspergillosis in a non-HIV-infected patient: an unusual case report from India. 1907 69

Pulmonary Mucormycosis is an uncommon disease caused by fungi of class Zygomycetes. It occurs predminantly in an immunodeficient host most common risk factor being diabetes mellitus. The lesions are localized in the lungs or the mediastinum. We are reporting a case of 70 years old male, having cough, haemoptysis, fever and chest pain. He was on antituberculosis treatment (RHEZ) for last 10 days and was later found to have Pulmonary Mucormycosis on further evaluation.
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PMID:Pulmonary mucormycosis mimicking as pulmonary tuberculosis: a case report. 2016 66

Mycetoma is defined as a fungus ball that fills a preexisting lung cavity, most frequently being of tuberculous or sarcoid etiology. The most frequently isolated fungus is the species of Aspergillus, but other fungi such as Fusarium or Zygomycetes can also be present. Most patients lack symptoms. However, presentation may also be with hemoptysis, which can be massive and life-threatening. We describe the case of a 50-year-old man with a history of prior pulmonary tuberculosis, with recurrent episodes of cough and hemoptysis. He was diagnosed to have mycetoma in the left upper lobe cavity. The mycetoma was extracted through bronchoscopy under general anesthesia using a cryoprobe. Treatment was completed with amphotericin B instilled in the cavity and the patient was placed on oral itraconazole. This is the first case report to date in which cryotherapy was used to remove a mycetoma.
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PMID:Endobronchial cryotherapy for a mycetoma. 2416 17