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Kreissl ME, Heydecke G, Metzger MC, Schoen R. Zygoma implant-supported prosthetic rehabilitation after partial maxillectomy using surgical navigation: A clinical report. J Prosthet Dent 2007; 97:121-8. [PMID: 17394908 DOI: 10.1016/j.prosdent.2007.01.009] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The rehabilitation of patients with acquired defects of the maxilla is a challenge in terms of reestablishing oronasal separation. In most patients these goals are met by means of prosthetic rehabilitation with an obturator prosthesis. If the remaining dentition does not offer sufficient retention and support, the placement of zygoma implants can enhance the stability of the prosthesis. Due to the anatomic intricacies of the zygomatic bone and the implant length, computer-supported navigated implant placement can be advantageous. In the following clinical report, a diabetic patient with a status of posthemimaxillectomy secondary to aspergillusis infection is presented, in whom a zygoma implant was placed using a CT scan-based navigation system. A special retentive anchoring abutment was used to integrate the zygoma implant into a telescopic crown-retained denture on the residual dentition. This tooth-implant-supported obturator prosthesis restored function and phonetics, as well as esthetics, for this young patient.
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Okubo K, Kobayashi M, Morikawa H, Hayatsu E, Ueno Y. Favorable Acute and Long-Term Outcomes after the Resection of Pulmonary Aspergillomas. Thorac Cardiovasc Surg 2007; 55:108-11. [PMID: 17377864 DOI: 10.1055/s-2006-924623] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
OBJECTIVE This retrospective study was designed to examine the acute and long-term outcomes after surgical treatment of patients with pulmonary aspergillomas. PATIENTS AND METHODS From 1992 to 2006, 24 patients (21 men, mean age 58.4 years) with pulmonary aspergillomas underwent pulmonary resection. Operative indications were massive or repetitive hemoptysis in 6 patients, medically unmanageable localized infection in 14 patients, and undetermined mass in 4 patients. Eighteen patients (75.0 %) had background pulmonary diseases and four patients (16.7 %) were mildly immunocompromised. Eight patients had simple aspergillomas, while sixteen patients had complex aspergillomas. Two patients with pleural empyema had their pleural spaces sterilized before pulmonary resections. Fungus balls and pulmonary cavities along with the surrounding lung were removed in all patients. RESULTS Surgical procedures consisted of 13 lobectomies, 5 pneumonectomies including one completion pneumonectomy, 2 segmentectomies and 4 wedge resections. Postoperative complication occurred in 10 patients (41.6 %) and one patient died from aortic bleeding due to postoperative empyema. Other major complications were prolonged air leaks, bleeding, and chylothorax. In the follow-up period, all but one patient were free from aspergillosis. Hemoptysis was not seen in any patient. Overall survival rates at 2, 5, and 10 years were 86.6 %, 79.4 % and 79.4 %, respectively. Disease-free survival rates from aspergillosis were 86.6 %, 72.6 % and 72.6 % at 2, 5, and 10 years, respectively. CONCLUSION Pulmonary resection for aspergilloma showed favorable acute and long-term outcomes when surgical treatment was applied in selected patients.
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Mylona S, Tzavara V, Ntai S, Pomoni M, Thanos L. Chronic invasive sinus aspergillosis in an immunocompetent patient: a case report. Dentomaxillofac Radiol 2007; 36:102-4. [PMID: 17403888 DOI: 10.1259/dmfr/75735786] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
We report the case of an immunocompetent, 39 year old male who presented with diplopia and diffuse headache. The CT scan demonstrated the presence of a sizeable mass that took over the nasal cavity, the right maxillary sinus, the sphenoid and ethmoid sinus, extending to the sellar and suprasellar region, and eroding the adjacent bones. The patient also underwent MRI and endoscopic sinus surgery. Biopsy of the suspected tissue for pathology and culture demonstrated Aspergillus fumigatus.
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Potenza L, Barozzi P, Vallerini D, Bosco R, Quadrelli C, Mediani L, Morselli M, Forghieri F, Volzone F, Codeluppi M, Rossi G, Tazzioli G, Venturelli C, Torelli G, Luppi M. Diagnosis of invasive aspergillosis by tracking Aspergillus-specific T cells in hematologic patients with pulmonary infiltrates. Leukemia 2007; 21:578-81. [PMID: 17215858 DOI: 10.1038/sj.leu.2404504] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Pratap H, Dewan RK, Singh L, Gill S, Vaddadi S. Surgical treatment of pulmonary aspergilloma: a series of 72 cases. THE INDIAN JOURNAL OF CHEST DISEASES & ALLIED SCIENCES 2007; 49:23-7. [PMID: 17256563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
BACKGROUND The objective of this study was to evaluate the immediate and long-term result of resectional surgery in pulmonary aspergilloma. METHODS Seventy-two patients who underwent pulmonary resectional surgery for symptomatic aspergilloma between 1990 to 2002 were studied. Seventy-nine definitive operations were carried out, including one bilateral lobectomy for recurrent lesions and six thoracoplasties to deal with post-operative complications, besides 21 pneumonectomies and 51 lobectomies. There were 10 bilobectomies as well, included in the lobectomy group. RESULTS At a mean follow-up of 3.5 years, there were two post-operative deaths and a few complications occurred in 20 cases translating into a morbidity of 28.57% and a mortality of 2.77 percent. Major complications included were persistent air leak, persistent pleural space, empyema, bronchopleural fistula and massive haemorrhage. All events were seen in cases of complex aspergilloma; cases of simple aspergillomas had an uneventful course. CONCLUSIONS Surgery offers definitive and long-term symptom-free survival in cases of pulmonary aspergilloma at a negligible risk; though almost one-third of those undergoing surgery develop some complications, these are largely manageable.
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Eliashar R, Resnick IB, Goldfarb A, Wohlgelernter J, Gross M. Endoscopic Surgery for Sinonasal Invasive Aspergillosis in Bone Marrow Transplantation Patients. Laryngoscope 2007; 117:78-81. [PMID: 17135980 DOI: 10.1097/01.mlg.0000245941.03953.5d] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES/HYPOTHESIS Sinonasal invasive aspergillosis (IA) is an aggressive fungal infection with high mortality rates. It commonly develops in immunocompromised patients, often after bone marrow transplantation (BMT). Aggressive surgical debridement by an external approach has been considered a central element of treatment. We describe our experience in endoscopic management of IA in BMT patients in a retrospective study. METHODS Charts of BMT patients with IA in the past 5 years were reviewed. Demographic data, primary disease, comorbidities, signs and symptoms, blood test results, preparation for surgery, surgical technique, and outcome were recorded. RESULTS Fourteen BMT patients, age ranging from 3 to 56 years, had sinonasal IA. The primary disease was acute myelogenous leukemia in 6, acute lymphoblastic leukemia in 3, chronic myeloblastic leukemia in one, severe combined immunodeficiency disease in 2, and myelodysplastic syndrome in 2 patients. Diagnosis was made by physical examination, biopsy, culture, and computed tomography scan. Treatment, including aggressive endoscopic debridement, a systemic antifungal medication, and local irrigations of amphotericin-B enabled eradication of IA in all patients. Seven patients required two or more operations. None required orbital exenteration or craniotomy. Six patients died of the primary illness or of comorbidities with no evidence of residual disease. Eight patients are alive. CONCLUSION Early detection of IA in BMT patients enables aggressive treatment before the disease spreads into the orbit or brain. Proper preoperative preparation facilitates safe endoscopic surgery in patients with severe bleeding tendencies. Although sinonasal IA is lethal, endoscopic surgery is feasible and efficient, enabling excellent local control.
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Meyer M, Waldvogel S, Chalandon Y, Bongiovanni M, Pache JC, Van Delden C. Breakthrough invasive pulmonary aspergillosis despite empirical voriconazole therapy for febrile neutropenia: case report and review of the literature. SCANDINAVIAN JOURNAL OF INFECTIOUS DISEASES 2007; 39:731-3. [PMID: 17654353 DOI: 10.1080/00365540701199857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
We report the development of invasive pulmonary aspergillosis in a patient treated for acute myeloid leukaemia during empirical voriconazole therapy for febrile neutropenia. The patient failed to respond to the institution of salvage combination therapy with amphotericin B and voriconazole, but survived after adjunctive surgical resection.
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Baumann A, Zimmerli S, Hausler R, Caversaccio M. Invasive sphenoidal aspergillosis: successful treatment with sphenoidotomy and voriconazole. ORL J Otorhinolaryngol Relat Spec 2006; 69:121-6. [PMID: 17159376 DOI: 10.1159/000097858] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2006] [Accepted: 04/12/2006] [Indexed: 12/23/2022]
Abstract
Treatment of invasive sphenoidal aspergillosis is surgical, followed by antifungal therapy, mostly amphotericin B. To optimize the adjuvant antifungal treatment, which is often limited by severe side effects, the new triazole antifungal agent voriconazole with broad coverage of fungal pathogens including Aspergillus was investigated in a study of 4 patients with clinical, radiological and histological signs of invasive sphenoidal aspergillosis. They first underwent endoscopic sphenoidotomy with drainage and extraction of the fungal mass. Postoperatively, 2 patients were immediately treated with voriconazole. Two patients initially received amphotericin B; but this treatment had to be stopped because of acute renal toxicity. Finally, all patients were treated orally with 200 mg voriconazole twice a day for 12-14 weeks. After this combined treatment all patients were asymptomatic and there were no endoscopic or radiological signs of residual fungal disease. The only side effects were nausea in one and transient visual disturbances in 2 other patients. In the 4 patients presented and treated, voriconazole was shown to be effective and less toxic than amphotericin B in adjuvant treatment of invasive sphenoidal aspergillosis.
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Fujiwara K, Chihara K, Yamashina A. [Preoperative antifungal agent for pulmonary aspergilloma]. KYOBU GEKA. THE JAPANESE JOURNAL OF THORACIC SURGERY 2006; 59:1186-90. [PMID: 17163212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
A 52-year-old man with a 6-month history of bloody sputum was admitted to our hospital. Chest X-ray on admission showed a pulmonary cavity with liquid content in the left upper field and consolidation at the circumference of the lesion. Chest computed tomography (CT) on the 13th hospital day revealed a typical fungus ball in the cavity, which we diagnosed as pulmonary aspergilloma. We administered him micafungin sodium for 1 month. Voriconazole was administered subsequently, but side effects developed. Therefore, itraconazole was administered as a substitute. Chest high-resolution CT (HRCT) clearly showed a reduction in size of the aspergilloma, thus confirming the effectiveness of antifungal agent administration in this case. However, since hemoptysis occurred for the case, left upper lobectomy was performed and postoperative course was excellent.
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Abstract
STUDY OBJECTIVES The purpose of this study was to report the results of surgical treatment of pulmonary aspergilloma in 278 consecutive patients in a hospital using surgical treatment systematically when possible to avoid potentially fatal bleeding. METHODS Diagnosis required morphological assessment as well as testing of sputum and blood samples. Preoperative studies also included pulmonary function tests for all patients. Surgical intervention was systematic, for treatment or diagnostic purposes. The incision of choice was a standard posterolateral thoracotomy via the 5th intercostal space. Mycological examination of the parenchymatous cavity confirmed the diagnosis. Immediate postoperative surveillance depended on clinical, radiologic, and laboratory findings as well as pleural drainage. Postoperative clinical and radiographic follow-up took place during the first month, the third month and then every 6 months. RESULTS Between 1982 and 2004, our thoracic surgery department saw 320 cases of pulmonary aspergilloma. In all, 278 patients (161 men and 117 women) underwent pulmonary resection. The mean age was 32 years (range: 16-70 years). The principal underlying disease was tuberculosis (73%), and the most common symptom hemoptysis (83%). Treatment was exclusively surgical in all patients, and there were 279 resections because one patient had staged bilateral segmentectomy. Resections included 130 lobectomies, 51 segmentectomies, 45 pneumonectomies, 33 lobectomies with segmentectomy, 17 bilobectomies and 3 thoracoplasties. There were 16 postoperative deaths (5.7%), 14 of them in patients who had undergone pneumonectomy. Postoperative complications included empyema (12.5%), incomplete reexpansion (9.3%), postoperative bleeding (5%), respiratory infections (4.6%), respiratory failure (4%), bronchial fistula (2.5%) and wound infections (2%). 12 patients had further surgery: 3 for hemothorax, 2 for empyema and 4 for secondary thoracoplasty. The postoperative course was uneventful for 54.1% of cases. CONCLUSION Surgery for pulmonary aspergilloma is difficult and dangerous. It nonetheless remains the treatment of choice of this opportunistic pulmonary mycosis, despite the high risk of postoperative morbidity and mortality.
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86
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Aerni MR, Parambil JG, Allen MS, Utz JP. Nontraumatic disruption of the fibrocartilaginous trachea: causes and clinical outcomes. Chest 2006; 130:1143-9. [PMID: 17035449 DOI: 10.1378/chest.130.4.1143] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Nontraumatic disruption of the fibrocartilaginous trachea is rare, and the appropriate management of this condition is not well-characterized. METHODS Retrospective analysis of the clinical features, causes, and outcomes with surgical and nonsurgical management in nine adult patients with nontraumatic fibrocartilaginous tracheal disruption identified by bronchoscopy from January 1, 1975, to December 31, 2004, at a single institution. RESULTS The most common cause was external beam radiotherapy (RT) in five patients. Other causes included postoperative complications of cervical and superior mediastinal operations in three patients and Aspergillus fumigatus-induced ulcerative tracheobronchitis in one patient post-lung transplantation. Four patients were treated surgically; three because of significant pneumomediastinum and one because the size of the tracheal defect made spontaneous healing seem unlikely. A silicone stent was placed in one patient for concomitant tracheal narrowing, and one patient was treated medically with antifungal agents. The remaining three patients were followed up serially without any intervention. With these treatments, only one patient died as a consequence of tracheal disruption. Repeat bronchoscopies were performed in seven of the remaining eight patients and confirmed healing of the necrotic defect in all. CONCLUSION Nontraumatic disruption of the fibrocartilaginous trachea occurs most commonly as a consequence of external beam RT. It can also occur as a complication of cervical and superior mediastinal operations or from A fumigatus-induced ulcerative tracheobronchitis post-lung transplantation. Although surgical treatment has been generally recommended for patients with this condition, patients with contained disruptions without evidence of pneumomediastinum may be managed nonoperatively.
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Klein KC, Blackwood RA. Topical voriconazole solution for cutaneous aspergillosis in a pediatric patient after bone marrow transplant. Pediatrics 2006; 118:e506-8. [PMID: 16816005 DOI: 10.1542/peds.2005-2213] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Invasive aspergillosis seems to be on the rise, especially in immunocompromised children. Historically, only systemic amphotericin B has been effective against Aspergillus. Development of newer antifungal agents, such as voriconazole and caspofungin, has improved the treatment options available for aspergillosis, although no definitive management strategy has been established. Here we describe the use of topical voriconazole combined with systemic antifungal agents for cutaneous aspergillosis in a pediatric patient after bone marrow transplant.
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Aydemir B, Aydemir C, Okay T, Celik M, Dogusoy I. An Aspergilloma in an Echinococcal Cyst Cavity. Thorac Cardiovasc Surg 2006; 54:353-5. [PMID: 16902888 DOI: 10.1055/s-2006-924092] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Aspergilloma is a saprophytic infection which can colonize preexisting lung cavities. The most common underlying diseases are tuberculosis, sarcoidosis, cavitary lung cancer, etc. Although aspergilloma can also occur in operated hydatid cyst cavities, only a few cases have been reported in literature. A 32-year-old female patient underwent cystectomy for the diagnosis of perforated intraparenchymal giant hydatid cyst located in the right upper lobe, reaching down to the hilum. Capitonnage was not performed and it was observed that a residual cavity remained in the cystectomy area. The patient was discharged; however, during clinical and radiological follow-ups, it was found that the residual cyst cavity had expanded. As it was thought that one of the drainage bronchi in the cyst cavity could have opened, the patient was reoperated. During the operation, it was noted that purulent fluid and necrotic tissues were present in the cystic cavity. It was seen that the posterior upper lobe segment was consolidated and not ventilated. Contents of the cavity were removed and the posterior upper lobe segment was resected. Histopathological examination revealed that the tissue in the cavity was that of an aspergilloma, and that chronic organized pneumonia and diffuse interstitial fibrosis were present in the resected segment. Refraining from surgical obliteration (capitonnage) of cyst cavities in cases of giant hydatid cysts extending to the hilum can lead to opportunistic infections such as aspergilloma.
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Ho ICK, Milan DJ, Mansour MC, Mela T, Guy ML, Ruskin JN, Ellinor PT. Fungal infection of implantable cardioverter-defibrillators: Case series of five patients managed over 22 years. Heart Rhythm 2006; 3:919-23. [PMID: 16876740 DOI: 10.1016/j.hrthm.2006.04.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2006] [Accepted: 04/06/2006] [Indexed: 11/19/2022]
Abstract
BACKGROUND With the increasing use of implantable cardioverter-defibrillators (ICDs), device complications are becoming more common. Fungal-related ICD infections have rarely been reported, and little is known about the presentation, prevalence, and treatment options for these morbid infections. OBJECTIVES The purpose of this study was to characterize the clinical features, treatment, and outcomes of patients with fungal ICD infections. METHODS We performed a retrospective review of ICD procedures performed at a single academic center and identified all ICD-related infections managed between 1983 and 2005. RESULTS Among a total of 3,648 ICD-related procedures performed between 1983 and 2005, we identified 47 (1.3%) cases of ICD infections, of which 5 (0.1%) were due to a fungal pathogen. Fungal infections were more likely to be associated with abdominal devices, to have a local rather than systemic infection, and to have a longer duration from the original implant to presentation. All patients were treated with ICD system explantation and antifungal therapy. CONCLUSION Fungal infection of ICDs is a rare but serious complication of device implantation that must be treated aggressively with complete hardware explantation and prolonged antifungal therapy. Because most infections are late complications and have indolent onsets, a high level of clinical suspicion is required for early diagnosis.
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Ali R, Ozkalemkas F, Ozcelik T, Ozkocaman V, Ozkan A, Bayram S, Ener B, Ursavas A, Ozal G, Tunali A. Invasive pulmonary aspergillosis: role of early diagnosis and surgical treatment in patients with acute leukemia. Ann Clin Microbiol Antimicrob 2006; 5:17. [PMID: 16872530 PMCID: PMC1550418 DOI: 10.1186/1476-0711-5-17] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2006] [Accepted: 07/27/2006] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Aspergillus is a ubiquitous soil-dwelling fungus known to cause significant pulmonary infection in immunocompromised patients. The incidence of aspergillosis has increased during the past two decades and is a frequently lethal complication of acute leukemia patients that occurs following both chemotherapy and bone marrow transplantation. The diagnosis of invasive pulmonary aspergillosis (IPA) according to the criteria that are established by European Organization for the Research and Treatment of Cancer and Mycoses Study Group raise difficulties in severely ill patients. Despite established improvements in field of diagnosis (galactomannan antigen, quantitative PCR, real-time PCR for Aspergillus spp., and findings of computed tomography) and treatment with new antifungals, it is still a major problem in patients with acute leukemia. However, prompt and effective treatment of IPA is crucial because most patients will need subsequent chemotherapy for underlying hematologic disease as soon as possible. CASE PRESENTATION We report a 33-year-old male patient with acute promyelocytic leukemia diagnosed in 1993 that developed invasive pulmonary aspergillosis due to A. flavus at relapse in 2003. The patient was successfully treated with liposomal amphotericin B and underwent surgical pulmonary resection. The operative course was uneventful. CONCLUSION This report emphasizes the clinical picture, applicability of recent advances in diagnostic and therapeutic approaches for IPA. For early identification of a patient infected with IPA, a high index of suspicion and careful clinical and radiological examinations with serial screening for galactomannan should be established. If aspergillosis is suspected, anti-aspergillosis drug should be administered immediately, and if a unique pulmonary lesion remains, surgical resection should be considered to prevent reactivation during consecutive chemotherapy courses and to improve the outcome.
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Fajardo Olivares M, Fernández de Arévalo B, Marañón Prat Y, Blanco Palenciano J. [Endophthalmitis by Aspergillus fumigatus after retina detachment]. Rev Iberoam Micol 2006; 23:104-6. [PMID: 16854188 DOI: 10.1016/s1130-1406(06)70024-9] [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: 10/20/2022] Open
Abstract
A fungal infection in the right eye after retina detachment on an immunocompetent patient is reported. After surgery, she developed an infection that was empirically treated with antibiotics and corticoids. Later the patient developed another retina and choroid detachment. The infection evolved to endophthalmitis and a sample was sent to the microbiology laboratory, where Aspergillus fumigatus was isolated. In spite of treatment with intravenous and intravitreous amphotericin B, the eye was eventually removed by enucleation.
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Giardino L, Pontieri F, Savoldi E, Tallarigo F. Aspergillus mycetoma of the Maxillary Sinus Secondary to Overfilling of a Root Canal. J Endod 2006; 32:692-4. [PMID: 16793483 DOI: 10.1016/j.joen.2005.12.001] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2005] [Revised: 12/01/2005] [Accepted: 12/01/2005] [Indexed: 10/24/2022]
Abstract
In nonimmunocompromised patients aspergillosis of the paranasal sinuses is a relatively rare disease. Root canal treated teeth with overextension of the root canal sealer or solid materials such as gutta-percha or silver cones into the sinus might be the main etiological factor for aspergillosis of the maxillary sinus in healthy patients. Root-filling materials based zinc oxide-eugenol is considered to be a growth factor for aspergillus. Aspergillus fumigatus needs heavy metals such as zinc oxide for proliferation and metabolism. Prognostic and histological studies showed that instrumentation and obturation should not extend beyond the apical foramen. When the sealer and/or gutta-percha is extruded within the sinus, this produce an inflammatory reaction and then Aspergillus growth. We report one case of healthy 60-yr-old male with overextension of root canal sealer in maxillary sinus. After surgical procedure, microscopic examination revealed aspergillosis. Overextension into the maxillary sinus with root canal cements has to be avoided.
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Kirby A, Hassan I, Burnie J. Recommendations for managing Aspergillus osteomyelitis and joint infections based on a review of the literature. J Infect 2006; 52:405-14. [PMID: 16239033 DOI: 10.1016/j.jinf.2005.08.016] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/18/2005] [Indexed: 11/30/2022]
Abstract
OBJECTIVES To produce recommendations for the management of Aspergillus osteomyelitis and joint infections. METHODS Published literature was surveyed to identify both case reports of Aspergillus osteomyelitis and joint infections and anti-fungal pharmacology of anti-fungal agents. Included in the pharmacological review was an assessment of new and investigational anti-fungals to consider their potential role in the management of this infection. RESULTS Successful treatments, identified from the cases reviewed, were based on combination anti-fungal therapy with one agent having good bone penetration and one having reliable anti-Aspergillus activity. CONCLUSIONS For the management of serious Aspergillus osteomyleitis/joint infections amphotericin B in combination with flucytosine is recommended. A number of second line treatment combinations are identified. Monotherapy is appropriate with an azole in clinically stable patients.
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Endo S, Otani SI, Tezuka Y, Tetsuka K, Tsubochi H, Hasegawa T, Sato Y, Sohara Y. Predictors of Postoperative Complications After Radical Resection for Pulmonary Aspergillosis. Surg Today 2006; 36:499-503. [PMID: 16715417 DOI: 10.1007/s00595-006-3197-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2005] [Accepted: 11/15/2005] [Indexed: 10/24/2022]
Abstract
OBJECTIVE Although surgery has proven to be the best treatment for pulmonary aspergillosis, with the highest chance of achieving complete remission, it is difficult to determine the surgical indications for this disease because of the high incidence of postoperative complications. We conducted this study to identify some predictors of postoperative complications, in an attempt to reduce the morbidity rate. METHODS We retrospectively analyzed the medical records of 31 patients (18 men, 13 women; median age 53 years) who underwent radical resection for pulmonary aspergillosis between 1976 and 2004. The clinical manifestations, surgical procedures, and postoperative complications were reviewed to clarify the predictors of postoperative complications. RESULTS The morbidity rate associated with major complications such as intrapleural bleeding, bronchopleural fistula, and empyema, resulting in further surgery, was 19%. Univariate analysis revealed the predictors of major complications to be sex, severe preoperative symptoms, and extensive pulmonary resection. Multivariate analyses also indicated that preoperative symptom severity was an independent predictor of major complications. CONCLUSIONS Pulmonary aspergillosis should be resected before the symptoms become too severe if the patient is a surgical candidate.
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Vassiloyanakopoulos A, Falagas ME, Allamani M, Michalopoulos A. Aspergillus fumigatus tricuspid native valve endocarditis in a non-intravenous drug user. J Med Microbiol 2006; 55:635-638. [PMID: 16585653 DOI: 10.1099/jmm.0.46398-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Invasive aspergillosis is an emerging infection mainly affecting immunocompromised patients. This report details a case of Aspergillus fumigatus tricuspid native valve endocarditis complicated by recurrent septic pulmonary emboli in a young, non-intravenous drug user. He was treated by surgical resection of the posterior leaflet of the tricuspid valve and the vegetations, as well as by valvuloplasty, which was followed by a combination of liposomal amphotericin B and voriconazole as acute-phase therapy and voriconazole alone as suppression therapy.
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Meya D, Lwanga I, Ronald A, Kigonya E. A renal aspergilloma--an unusual presentation of aspergillosis in an HIV patient. Afr Health Sci 2006; 5:341-2. [PMID: 16615848 PMCID: PMC1831940 DOI: 10.5555/afhs.2005.5.4.341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/30/2022] Open
Abstract
BACKGROUND Aspergillosis is a fungal infection occasionally found in immunosuppressed patients. The recommended management of patients with renal aspergilloma remains unclear. METHODS An HIV patient presented with flank pain and an abdominal mass. Renal aspergilloma was diagnosed. RESULTS The patient with CD4 above 200 did well with nephrectomy followed by amphotericin therapy for 14 days. CONCLUSIONS The merits of surgery followed by antifungal chemotherapy or vice versa are limited. More studies are needed to ascertain the most effective method of treatment for Aspergillosis in HIV patients.
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Giacchino M, Chiapello N, Riva C, Scolfaro C, Pultrone M, Valera M, Peretta P, Piglione M, Di Rosa G, Tovo PA. Intracranial aspergillosis in children successfully treated with antifungal therapy and surgical intervention. Pediatr Infect Dis J 2006; 25:379-81. [PMID: 16567999 DOI: 10.1097/01.inf.0000207479.08729.76] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Invasive aspergillosis is an uncommon but often lethal complication in immunocompromised patients. Despite the progress obtained with new antifungal drugs, intracranial aspergillosis often requires a combined medical and surgical approach. Most cases previously reported in immunocompromised children were fatal. We describe 4 immunosuppressed children with intracranial aspergillosis successfully treated with surgery and antifungal long-term therapy.
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98
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Pachón J, Cisneros JM, Collado-Romacho AR, Lomas-Cabezas JM, Lozano de León-Naranjo F, Parra-Ruiz J, Rivero-Román A. Tratamiento de las infecciones fúngicas invasoras. Enferm Infecc Microbiol Clin 2006; 24:254-63. [PMID: 16725086 DOI: 10.1016/s0213-005x(06)73772-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Invasive fungal infections have increased progressively in the last decades, producing elevated morbidity and mortality. In recent years, there have been numerous advances in the treatment of these diseases, with the introduction of new drugs in clinical practice and the information derived from several types of studies. This has improved the prognosis of some invasive fungal infections and increased the therapeutic options in various clinical situations. This new knowledge must be assessed to determine its application in clinical practice, taking into account available scientific evidence and clinical experience. With this aim, the Andalusian Society of Infectious Diseases has developed this consensus document containing recommendations for the treatment of the invasive fungal infections.
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Arai H, Rino Y, Nishii T, Andou K, Kurosawa R, Kuroki F, Imagawa T, Mori M, Yokota S, Oshiro H, Takanashi Y. [Completion pneumonectomy for pulmonary aspergillosis with hyper immunoglobulin-E syndrome]. KYOBU GEKA. THE JAPANESE JOURNAL OF THORACIC SURGERY 2006; 59:221-4. [PMID: 16528995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
A 22-year-old man was admitted to the department of pediatrics of our institute in February 2005, because of pulmonary aspergillosis. He had been diagnosed as hyper immunoglobulin-E syndrome in infancy, and repeated pulmonary infectious desease, such as pulmonary aspergillosis. He received art of right upper lobectomy by pulmonary aspergillosis at the age of 17. In February 2005, he had hemosputum and the chest X-ray showed a giant cavity with niveau in the right lung. In spite of medical treatment by antibiotics and antimycotics, the lesion rapidly increased in size. Therefore, right completion pneumonectomy and omentopexy around the bronchial stump was done. His postoperative course was uneventful.
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100
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