Incidence and prevalence of chronic pulmonary aspergillosis in patients with post-tuberculosis lung abnormality: Results from a community survey in North India.

BACKGROUND: Post-tuberculosis lung abnormality (PTLA) is the most common risk factor for developing chronic pulmonary aspergillosis (CPA). However, the prevalence and incidence of CPA in PTLA patients in India remain unknown. OBJECTIVES: We aimed to ascertain the incidence and prevalence of CPA in subjects with PTLA. METHODS: We identified a cohort of pulmonary tuberculosis who completed anti-tuberculosis therapy (ATT) before November 2019 from the records of the 12 tuberculosis treatment centers attached to the national program. We recorded the clinical and demographic details. We performed computed tomography (CT) of the chest and estimated serum A. fumigatus-specific IgG. We categorised subjects as PTLA with or without CPA using a composite of clinical, radiological, and microbiological features. We resurveyed the subjects at 6 months (or earlier) for the presence of new symptoms. We calculated the prevalence and the incidence rate (per 100-person years) of CPA. RESULTS: We included 117 subjects with PTLA, with a median of 3 years after ATT completion. Eleven subjects had CPA in the initial survey, and one additional case developed CPA during the second survey. The prevalence of CPA in PTLA subjects was 10.3% (12/117). The total observation period was 286.7 person-years. The median (interquartile range) time to develop CPA after ATT completion was 12.5 (5-36.7) months. We found the CPA incidence rate (95% confidence interval) of 4.2 (1.8-6.5) per 100-person years. CONCLUSION: Chronic pulmonary aspergillosis complicates 10% of PTLA subjects after successful outcomes with ATT. Four new CPA cases may develop per 100-persons years of observation after ATT completion. We suggest screening patients with PTLA who develop new symptoms for CPA.

Two Different Tumors and Lung Aspergilloma: An Uncommon Etiopathogenic Association.

Several cases reported in the literature have confirmed the link between pulmonary aspergillosis and various malignant diseases. Furthermore, it has been observed that the correlation between carcinoid tumor and lung adenocarcinoma is quite uncommon. The etiopathogenic mechanisms underlying these correlations remain poorly defined. We present the case of a patient with three of these diseases: a lung adenocarcinoma with a lepidic pattern, a typical carcinoid, and pulmonary aspergillosis. An additional noteworthy aspect of this case pertains to the timely detection of both lung malignancies. Thus, the necessity for further investigation to ascertain the pathogenic connection among the three diseases is underscored. The ultimate objective is to enhance the prognosis of individuals diagnosed with lung cancer, which is a prevailing malignant disease on a global scale.

Successful hemostatic radiotherapy for massive airway bleeding from infectious pulmonary cavity: a case report.

We present a patient with life-threatening airway bleeding from an infectious pulmonary cavity with limited treatment options. Bronchial artery embolization was unsuccessful. Surgery was not feasible due to compromised lung function. Lung transplant was considered but not endorsed. Palliative hemostatic radiotherapy with 20 Gy in 5 fractions was delivered to the site of bleeding as a last resort. Hemoptysis gradually disappeared within a month and did not recur during the 4­month follow-up. There were no side effects. We highlight the potential of radiotherapy for massive hemoptysis of infectious etiology, especially in cases with exhausted standard treatment options.

Stereotactic body radiotherapy for recurrent hemoptysis due to chronic pulmonary aspergillosis: a case report and systematic review of the literature.

PURPOSE: Chronic pulmonary aspergillosis (CPA) can manifest as fungus balls in preexisting cavities of lung parenchyma and recurrent hemoptysis is among the most frequent complications. Radiotherapy can be considered for treatment-refractory aspergilloma and severe hemoptysis. To the best of our knowledge, we present the first application of stereotactic body radiotherapy (SBRT) for a pulmonary aspergilloma in a patient with limited functional lung capacity. The topic was further expanded on with a systematic review of the literature addressing the implementation of radiotherapy in CPA patients. CASE REPORT: A 52-year-old man presented with recurring and treatment-refractory hemoptysis caused by chronic cavitary aspergillosis localized in the left lower lobe. We applied SBRT on two consecutive days with a total dose of 16 Gy. Hemoptysis frequency decreased to a clinically insignificant level. SYSTEMATIC REVIEW: We performed a systematic search of the literature in line with the PRISMA statement. The initial PubMed search resulted in 230 articles, of which 9 were included. RESULTS: The available literature contained 35 patients with CPA who received radiotherapy. Dose fractionation usually ranged from 2 to 4 Gy per fraction, applied almost exclusively in conventional two-dimensional (2D) techniques. There is no report of SBRT usage in such a scenario. Most cases report a positive treatment response after irradiation. CONCLUSION: The presented case demonstrates long-term clinical stability after SBRT for recurrent hemoptysis due to pulmonary aspergilloma. The systematic literature search revealed that concept definition is still uncertain, and further work is necessary to establish radiotherapy in clinical practice.

Efficacy of generic forms of itraconazole capsule in treating subjects with chronic pulmonary aspergillosis.

BACKGROUND: Itraconazole capsules have variable and unpredictable bioavailability. OBJECTIVE: Whether the generic brands are as effective as the innovator itraconazole in treating subjects with chronic pulmonary aspergillosis (CPA) remains unclear. METHODS: In this retrospective study, we treated CPA subjects with 6-month itraconazole capsule and measured itraconazole levels at 2 weeks, 3 months and 6 months. Our primary outcome was to compare the proportion of subjects achieving therapeutic drug levels (≥0.5 mg/L) with the generic and the innovator itraconazole after 2 weeks. We performed a multivariate logistic regression analysis to ascertain whether trough itraconazole levels affected treatment outcomes. We categorised treatment response as favourable or unfavourable based on improvement (or worsening) in clinical symptoms, microbiology and imaging. We also performed morphometric analysis of different brands of itraconazole by video-dermoscopy. RESULTS: We included 193 (generic brands [n = 94] and innovator itraconazole [n = 99]) CPA subjects. A higher proportion of subjects achieved therapeutic levels at 2 weeks with the innovator than with the generic brands (72/99 [73%] vs. 27/94 [29%], p < .0001). The median trough level at 2 weeks was higher with the innovator than the generic brands (0.8 vs. 0 mg/L). The mean trough itraconazole levels achieved (average of three values measured over 6 months) independently predicted a favourable treatment response after adjusting for age, gender and CPA severity. On morphometric analysis, the generic brands had variable pellet numbers and sizes, and dummy pellets. CONCLUSION: At 2 weeks, a significantly higher proportion of CPA subjects achieved therapeutic drug levels with the innovator than the generic itraconazole. The mean serum itraconazole levels independently predicted a favourable treatment response in CPA.

Tracheal stent aspergillosis occurring after aortic allograft of the trachea.

BACKGROUND: Aspergillosis is a fungal infection with many clinical forms. Invasive aspergillosis is the most widely known severe manifestation, but other forms can need intensive care. AIM: Our purpose is to report a case of tracheal aspergilloma and provide a review of the literature concerning endobronchial aspergillus. METHOD: We report a case of tracheal aspergilloma causing tracheal obstruction in a patient admitted in the ICU for respiratory distress. The aspergilloma occurred in a tracheal stent implanted during tracheal allograft for tracheal cancer. A combination of local and systemic antifungal was used with successful result.

Efficacy of Intrabronchial Voriconazole Instillation for Inoperable Pulmonary Aspergilloma: A Pilot Randomized Controlled Trial.

BACKGROUND: Endobronchial administration of voriconazole is a potential therapeutic option for inoperable aspergilloma. OBJECTIVE: This study aimed to assess the efficacy of endobronchial instillation of voriconazole for inoperable pulmonary aspergilloma. METHOD: Patients with mild to moderate hemoptysis, due to inoperable aspergilloma, were randomized to receive either medical therapy (MT) alone or bronchoscopic instillation of voriconazole with MT and followed up till 3 months. The primary objective of this study was to compare the percentage of patients achieving reduction in the severity of hemoptysis assessed on visual analogue scale (VAS) in intervention and control arm at 3 months. RESULTS: This study included 60 patients (female = 47) with mean (SD) age of 40.6 (13.2) years who were randomized to receive either bronchoscopic instillation of voriconazole (n = 30) or MT alone (n = 30). At 3-month follow-up, the primary objective was achieved in 26/30 (86.7%) patients in intervention group as compared to 11/30 (36.7%) in the control group (p value <0.0001). The VAS score at 3 months was significantly lower in voriconazole group 13.9 (9.3) mm as compared to MT alone group 22.3 (11.5) mm, p value of 0.003. Bronchoscopic instillation of voriconazole was also associated with reduction in cough severity and size of the aspergilloma; however, there was no benefit of this therapy in terms of requirement of hospitalization and BAE. CONCLUSIONS: Our study shows that for nonoperable aspergilloma, bronchoscopic instillation of voriconazole is associated with reduction in the severity of hemoptysis. This therapy should be evaluated in large multi-center trials.

Prevalence of chronic pulmonary aspergillosis regarding time of tuberculosis diagnosis in Brazil.

BACKGROUND: Data on the prevalence of chronic pulmonary aspergillosis (CPA) in patients with active or cured tuberculosis (TB) are scarce, mainly due to diagnostic difficulties. The diagnosis of CPA is based on pulmonary symptoms and chest computed tomography (CT) scans and is considered confirmed when there is microbiological or serological evidence of Aspergillus spp. OBJECTIVES: To estimate the prevalence of CPA in patients treated or undergoing treatment for PTB, seen in two referral hospitals in Mato Grosso do Sul, Brazil. PATIENTS AND METHODS: A total of 193 consecutive patients who were treated or previously treated for pulmonary tuberculosis underwent prospective evaluation: (a) clinical evaluation; (b) chest CT scan; (c) sputum examination-culture for fungi and smears for direct mycology; (d) detection of anti-Aspergillus fumigatus antibodies using an enzyme-linked immunosorbent assay Platelia® test; and (e) anti-Aspergillus spp. antibodies were assessed via a DID test. RESULTS: The global prevalence of CPA was 10.9% (95% confidence interval, 7.2%-16.1%), but it increased with the time of TB diagnosis. The variables independently associated with CPA were previous pulmonary tuberculosis over 4 years ago and haemoptysis. Cavities, pleural thickening and the presence of a fungal ball were the most frequent tomographic findings in patients with CPA. CONCLUSIONS: The high prevalence observed and its increase over time suggest the need for continuous surveillance of CPA in patients with active or previous pulmonary tuberculosis and throughout life, with clinical, tomographic and serological evaluations (ELISA) for a timely diagnosis and a better prognosis.

Pulmonary aspergilloma on transthoracic ultrasound.

PURPOSE: Pulmonary aspergilloma affects immunocompromised patients but is also a recurrent condition in patients previously treated for pulmonary tuberculosis. METHODS AND RESULTS: We report the case of a 45-year-old patient with a history of cured pulmonary tuberculosis 15 years earlier in whom we visualized pulmonary aspergilloma by transthoracic lung sonography. Sonography of pulmonary aspergilloma demonstrated an oval cavity with hypoechoic contents and an irregular border, measuring a diameter of 4.7 cm; inside the lesion, a roundish structure with an anechoic rim was discernable. CONCLUSIONS: The sonographic findings corresponded to chest X-ray and computed tomography imaging in this patient and to previously reported sonographic characteristics of mycotic abscesses in other organs. Lung ultrasound may be a tool to identify pulmonary aspergilloma, especially as a point-of-care imaging tool and where other imaging modalities are inaccessible.

Surgical management of chronic pulmonary aspergillosis in Africa: A systematic review of 891 cases.

Chronic pulmonary aspergillosis (CPA) is an emerging fungal infectious disease of public health importance. We conducted a systematic review of studies reporting the outcomes of patients with CPA managed surgically in Africa. A search of Medline, Embase, Web of Science, Google Scholar and African Journals Online was conducted to identify studies indexed from inception to June 2021 that examined surgical management of CPA in Africa. All articles that presented primary data, including case reports and case series, were included. We excluded review articles. A total of 891 cases (557 males (62.5%), mean age 39.3 years) extracted from 27 eligible studies published between 1976 and 2020 from 11 African countries were included. Morocco (524, 59%) and Senegal (99, 11%) contributed the majority of cases. Active or previous pulmonary tuberculosis was reported in 677 (76.0%) cases. Haemoptysis was reported in 682 (76.5%) cases. Lobectomy (either unilateral or bilateral, n = 493, 55.3%), pneumonectomy (n = 154, 17.3%) and segmentectomy (n = 117, 13.1%) were the most frequently performed surgical procedures. Thirty (4.9%) cases from South Africa received bronchial artery embolisation. Empyema (n = 59, 27.4%), significant haemorrhage (n = 38, 173.7%), incomplete lung expansion (n = 26, 12.1%) and prolonged air leak (n = 24, 11.2%) were the most frequent complications. Overall, 45 (5.1%) patients died. The causes of death included respiratory failure (n = 14), bacterial superinfection/sepsis (n = 10), severe haemorrhage (n = 5), cardiopulmonary arrest (n = 3) and complications of chronic obstructive pulmonary disease (n = 3). The cause of death was either unknown or unspecified in 9 cases. We conclude that surgical treatment had very low mortality rates and maybe considered as first-line management option in centres with experience and expertise in Africa.

An open-label non-inferiority randomised control trial comparing nebulised amphotericin B with oral itraconazole in patients with pulmonary aspergilloma.

BACKGROUND: Pulmonary aspergilloma (PA) is a common complication seen in patients with pulmonary tuberculosis sequelae. Antifungal therapy, including oral azoles, is commonly used though only surgical resection offers curative benefit. Local administration of amphotericin B, like intracavitary instillation, has been effective in aspergilloma patients though nebulised amphotericin B (nAB) has never been formally assessed. OBJECTIVE: The aim of this prospective, non-inferior, open-label, randomised control trial is to evaluate the efficacy and safety of nebulised amphotericin B compared to oral itraconazole therapy in the treatment of PA. PATIENTS/METHODS: Diagnosed cases of PA (n=33) were randomised into the control group receiving oral itraconazole (n=18) and intervention group receiving nebulised amphotericin B (n = 15). Response to treatment was assessed both clinically and radiologically at the end 6 months. RESULTS AND CONCLUSION: The number of patients showing overall improvement at the end of 6 months in the control arm(oral itraconazole) vs intervention arm(nebulised amphotericin B) was 65% (95% CI 38.3-85.8) and 67%(95% CI 38.4%-88.2%), respectively, in the intention-to-treat and 79% (95% CI 49.2%-95.3%), and 65% (95% CI 38.4%-88.2%), respectively, in the per-protocol analysis. While there was no statistically significant difference between the intervention and control arm in both the analyses, non-inferiority was shown in the per-protocol but not in the intention-to-treat analysis. No major adverse events were noted in either group; however, a significant proportion of patients receiving nAB reported minor cough (40%), which, however, did not lead to discontinuation of therapy in any patients. Nebulised amphotericin B can be an effective therapeutic option for pulmonary aspergilloma patients.

The effects of antifungal therapy on the recurrence of aspergillus infection after pulmonary aspergilloma resection: a study protocol for a single-center, prospective, non-blind, randomized, 24-month, parallel group study.

BACKGROUND: In recent years, the incidence of pulmonary aspergilloma has increased. The harm of aspergilloma is life-threatening massive hemoptysis, and the conventional treatment is surgical treatment. However, whether the antifungal treatment after surgery is required and the course of treatment before and after surgery are still unclear. METHODS: In this study, patients with pulmonary aspergilloma confirmed pathologically after surgery will be selected as subjects to conduct a single-center, randomized, parallel grouping, prospective, 2-year clinical study. Through regular visits, the recurrence of aspergillus infection, quality of life, lung function indicators, safety of antifungal therapy and other indicators were recorded to evaluate the recurrence risk of aspergillus infection and safety of antifungal agents. Cox proportional risk regression model was used to analyze the influencing factors of antifungal therapy on aspergillus infection recurrence after aspergillus bulbectomy. Cox multiple regression model was used for optimal model fitting, and regression coefficient (ß), relative risk (RR) and 95% confidence interval of RR were calculated. DISCUSSION: The study will explore whether antifungal therapy could improve the quality of life, reduce the recurrence of aspergillus infection, and ultimately improve the prognosis of patients with aspergilloma. The study results will provide high-quality evidence-based medical evidence for the formulation, revision and optimization of international and domestic clinical guidelines and expert consensus on chronic aspergillus lung disease, effectively improve the clinical treatment effect of aspergilloma, and form the latest concept of diagnosis and treatment of aspergilloma. TRIAL REGISTRATION: The trial was registered on the Chinese Clinical Trial Registry website ( https://www.chictr.org.cn/showprojen.aspx?proj=33231 ). Registration number: ChiCTR1800019990.

Severe extensive community acquired aspergillus infection in a full-term infant accompanied with increases in white blood cell counts and C-reactive protein: a case report.

BACKGROUND: Aspergillus infection is more common among premature infants in neonatal intensive care units, who have decreased qualitative immune defenses and need various invasive treatment procedures. It is rare in normal full-term neonates, especially in newborn babies from the community. Moreover, the white blood cell (WBC) count and C-reactive protein (CRP) level may be normal or slightly changed in fungal infections, but the neonate reported in this study had significant increases in WBC and CRP. To the best of our knowledge, this is the first report on a full-term neonate from the community with aspergillus infection accompanied by significant increases in WBC and CRP levels. CASE PRESENTATION: A 28-day-old infant, who received empirical antibiotic treatment for 10 days because of neonatal pneumonia, was referred to our neonatal department from the local hospital. The infant had persistent infection and multiple organ failure syndromes. Bronchoscopy and deep sputum smear were performed to identify the pathogen, which confirmed aspergillus infection in the sputum. Fluconazole was immediately administered, but the baby died after three days. Thereafter, an autopsy was performed with parental consent. There were multiple necrotic areas in the lungs and liver, and pathological examination revealed aspergillus. CONCLUSIONS: The present case emphasized that community-sourced aspergillus infection can exist in full-term neonates, with significantly increased WBC count and CRP level. Advanced antibiotics were not effective in this case, and fungal infections should have been considered earlier.

Endobronchial aspergilloma-a comprehensive literature review with focus on diagnosis and treatment modalities.

Endobronchial aspergilloma (EBA) is a rare manifestation of pulmonary infection with Aspergillus spp. Comprised of hyphae, mucus, and cellular debris, the massive fungus overgrowth can lead to obstructive pneumonitis in large airways, manifesting as cough, dyspnea, hemoptysis, or weight loss. The aim of this paper is to review the literature on endobronchial aspergilloma to further elucidate this disease entity and to classify it as a non-invasive form of pulmonary aspergillosis. A descriptive analysis was performed on articles on PubMed database that contained the key word "endobronchial aspergilloma." A total of 28 cases were obtained. Four articles were excluded as they were not available in the English format. Although EBA is extremely rare, it should be considered in the differential diagnosis of endobronchial masses in immunocompromised patients. There is a potential for the disease entity to progress to tracheobronchitis and fulminant respiratory failure. As such, early detection with bronchoscopy, biopsy, and culture is required to confirm pulmonary aspergillosis. Current treatment regimens remain to be optimized, though piecemeal resection of the mycetoma with bronchoscopic techniques with the addition of systemic antifungals and their combinations has been reported as efficacious.

A Rare Complication: Development of an Aspergilloma after Endobronchial Coil Placement in a COPD Patient.

Endobronchial coils are a relatively novel endoscopic lung volume reduction modality that aims to increase functional capacity in chronic obstructive pulmonary disease (COPD) patients. Two major trials have studied the safety and efficacy of this therapy, but long-term safety has not been studied. Adverse events reported are mainly periprocedural pneumothoraces and early bacterial infectious complications. We report the case of a patient with severe emphysema (Global Initiative for Chronic Obstructive Lung Disease stage IV COPD) who developed endobronchial coil-associated aspergillomas 3 years after coil placement.

Galactomannan detection in bronchoalveolar lavage fluids: A diagnostic approach for fungus ball in patients with pulmonary tuberculosis?

BACKGROUND: Several previous studies have shown cavitary lung lesions in old pulmonary tuberculosis (PTB) increase the risk of fungus ball. Detection of galactomannan (GM) in bronchoalveolar lavage (BAL) is also proposed as a diagnostic approach for the fungus ball. OBJECTIVES: We evaluated the diagnosis of fungus balls and GM levels in BAL samples in PTB patients. METHODS: A total of 110 PTB patients were evaluated for fungus ball during 2017-2019. The patients were evaluated for radiological, histopathological results and mycological findings of BAL including GM detection and culture. The sensitivity, specificity and positive and negative predictive value for GM test were calculated. The optimal cut-off for BAL GM testing was determined by receiver operating characteristic (ROC). RESULTS: Of 110 PTB patients, nine (8.18%) showed fungus ball, all with old PTB. The molecularly confirmed Aspergillus species were A. flavus, A. fumigatus and A. ochraceus. The sensitivity and specificity of BAL GM ≥ 0.5 in old PTB patients with fungus ball were 100%, 41.5%, respectively. The statistical analysis of the mean ± SEM of BAL GM levels was demonstrated a higher levels of GM in patients with fungus ball/aspergilloma compared to old PTB patients without fungus ball/aspergilloma. The optimal cut-off value for BAL GM was determined as 0.50 by ROC curve analysis. CONCLUSION: According to our results, we can recommend the detection of GM in BAL samples as a diagnostic approach for fungus ball in PTB patients.

Siemens Immulite Aspergillus-specific IgG assay for chronic pulmonary aspergillosis diagnosis.

Chronic pulmonary aspergillosis (CPA) complicates underlying lung disease, including treated tuberculosis. Measurement of Aspergillus-specific immunoglobulin G (IgG) is a key diagnostic step. Cutoffs have been proposed based on receiver operating characteristic (ROC) curve analyses comparing CPA cases to healthy controls, but performance in at-risk populations with underlying lung disease is unclear. We evaluated optimal cutoffs for the Siemens Immulite Aspergillus-specific IgG assay for CPA diagnosis in relation to large groups of healthy and diseased controls with treated pulmonary tuberculosis. Sera from 241 patients with CPA attending the UK National Aspergillosis Centre, 299 Ugandan blood donors (healthy controls), and 398 Ugandans with treated pulmonary tuberculosis (diseased controls) were tested. Radiological screening removed potential CPA cases from diseased controls (234 screened diseased controls). ROC curve analyses were performed and optimal cutoffs identified by Youden J statistic. CPA versus control ROC area under curve (AUC) results were: healthy controls 0.984 (95% confidence interval 0.972-0.997), diseased controls 0.972 (0.959-0.985), screened diseased controls 0.979 (0.967-0.992). Optimal cutoffs were: healthy controls 15 mg/l (94.6% sensitivity, 98% specificity), unscreened diseased controls 15 mg/l (94.6% sensitivity, 94.5% specificity), screened diseased controls 25 mg/l (92.9% sensitivity, 98.7% specificity). Results were similar in healthy and diseased controls. We advocate a cutoff of 20 mg/l as this is the midpoint of the range of optimal cutoffs. Cutoffs calculated in relation to healthy controls for other assays are likely to remain valid for use in a treated tuberculosis population.

Efficiency of A fumigatus-specific IgG and galactomannan testing in the diagnosis of simple aspergilloma.

BACKGROUND: An early diagnosis of chronic pulmonary aspergillosis (CPA) at the stage of simple aspergilloma (SA) remains a challenge in low- and middle-income countries, where imaging may not be routinely available. OBJECTIVE: We investigate the role of Aspergillus fumigatus-specific IgG in serum, and galactomannan (GM) in bronchoalveolar lavage fluid (BALF) and serum for the diagnosis of SA. METHODS: We included 46 consecutive treatment-naïve subjects with SA. The 81 controls were subjects of treated pulmonary tuberculosis with residual radiological abnormality and minimal symptoms; and subjects with pulmonary disorders other than CPA who underwent bronchoscopy. The diagnosis of SA was based on consistent clinical features along with radiological manifestations (cavity with fungal ball). RESULTS: Using receiver operating characteristic (ROC) curve analysis, the best cut-off value for A fumigatus-specific IgG was 27.3 mgA/L (AUROC, 0.839; sensitivity, 63.5%; specificity, 98.3%). The best cut-off value for serum and BALF-GM was 0.7 (AUROC, 0.636; sensitivity, 32%; specificity, 96.2%) and 2.5 (AUROC, 0.833; sensitivity, 63.7%; specificity, 97.1%), respectively. A combination of A fumigatus-specific IgG (>27 mgA/L) or serum GM (≥0.7) or BALF-GM (≥2.5) had a sensitivity and specificity of 82.6% and 96%, respectively. CONCLUSIONS: A combination of serological tests has the best sensitivity in diagnosing SA. More studies are needed to confirm our findings.

Hemoptysis from complex pulmonary aspergilloma treated by cavernostomy and thoracoplasty.

BACKGROUND: In high-risk patients with complex pulmonary aspergilloma but unable for lung resection, cavernostomy and thoracoplasty could be performed. This study aimed to evaluate this surgery compared two compressing materials. METHODS: A total of 63 in high-risk patients who suffered from hemoptysis due to complex pulmonary aspergilloma and underwent cavernostomy and thoracoplasty surgery from November 2011 to September 2018 at Pham Ngoc Thach hospital were evaluated prospectively studied. Patients were allocated to two groups: the table tennis ball group and tissue expander group. We evaluated at the time of before operation, 6 months and 24 months after operation. RESULTS: Tuberculosis was the most common comorbidity diseases in both groups. Upper lobe occupied almost in location. Hemoptysis symptoms plunged from time to time. Statistically significant Karnofsky score was observed in both groups. Postoperative pulmonary functions (FVC and FEV1) have remained in both groups at all time points. The remarkable results were no deaths related to surgery and low complications both short and long-term. There was no statistical significance between two groups in operative time, blood loss during operation, ICU length-stay time. Four patients died because of co-morbidity in 24 months follow-up. CONCLUSION: Cavernostomy and thoracoplasty was safe and effective surgery for the treatment of complex pulmonary aspergilloma with hemoptysis in high-risk patients. No mortality related to surgery and low complications were recorded. The was no inferiority when compared two compressing materials .

Bronchial arterial embolization using a gelatin sponge for hemoptysis from pulmonary aspergilloma: comparison with other pulmonary diseases.

PURPOSE: To evaluate the clinical outcomes of bronchial artery embolization (BAE) using a gelatin sponge for hemoptysis from pulmonary aspergilloma and compare them with treatment outcomes for hemoptysis from other diseases. METHODS: Fifty-two patients underwent BAE using a gelatin sponge. The etiology of hemoptysis was pulmonary aspergilloma in 8 (PA group) and other diseases in 44 (control group). The technical success rate, clinical success rate, hemoptysis-free rate, and complication rate were compared between the PA group and control group. Technical success was defined as the complete cessation of the targeted feeding artery as confirmed by digital subtraction angiography, and clinical success as the cessation of hemoptysis within 24 h of BAE. Recurrent hemoptysis was defined as a single or multiple episodes of hemoptysis causing > 30 ml of bleeding per day. RESULTS: Technical and clinical success rates were 100% in both groups. Hemoptysis-free rates were 85% at 6 months and 72% at 12-60 months in the control group, and 38% at 6-12 months and 25% thereafter in the PA group (P = 0.0009). No complications were observed following BAE in any case in the two groups. CONCLUSION: BAE using a gelatin sponge may not be effective for hemoptysis from pulmonary aspergilloma.