Massive hemoptysis as a complication of pulmonary actinomycosis: a case report.

Massive hemoptysis is a rare life-threatening complication of pulmonary actinomycosis that should be treated promptly due to the risk of asphyxiation and hemodynamic instability. We present the case of a 57-year-old female who was presented to our center with massive hemoptysis. Thoracic computed tomography scan revealed a cavitated lesion with perilesional ground-glass opacity. Right lower lobectomy was then performed using uniportal video-assisted thoracic surgery, excising a 13 × 12 × 8 cm cavitated lung fragment. The pathology service reported the presence of microscopical evidence of filamentous gram positive bacterial colonies, showing compatible features of pulmonary actinomycosis. The patient was discharged with oral penicillin with an uneventful post-operative course.

La hemoptisis masiva es una complicación poco frecuente de la actinomicosis pulmonar que pone en peligro la vida del paciente y que debe ser tratada con prontitud debido al riesgo de asfixia e inestabilidad hemodinámica. Presentamos una mujer de 57 años que acudió a nuestro centro con hemoptisis masiva. La tomografía reveló una cavitación con opacidad perilesional en vidrio deslustrado. Realizamos lobectomía mediante cirugía uniportal, extirpando un fragmento de lesión. Patología informó de la presencia de colonias bacterianas filamentosas grampositivas, mostrando características compatibles con actinomicosis pulmonar. El paciente fue dado de alta con penicilina oral, con un curso postoperatorio sin incidentes.

Plombage for Hemoptysis Control in Pulmonary Aspergilloma: Safety and Effectiveness of Forgettable Surgery in High-Risk Patients.

OBJECTIVES: To evaluate plombage surgery for hemoptysis control in pulmonary aspergilloma in high-risk patients. METHODS: This study was carried out on 75 pulmonary aspergilloma patients presenting with hemoptysis that underwent a plombage surgery for approximately 7 years (November 2011-September 2018) at Pham Ngoc Thach Hospital. They revisited the hospital 6 months after plombage surgery and considered plombage removal. The group whose plombage was removed was compared with that whose plombage was retained 6 and 24 months after surgery. RESULTS: Hemoptysis reduced significantly after surgery. Hemoptysis ceased in 91.67% of the patients and diminished in 8.33% of the patients 6 months after surgery. Similarly, hemoptysis ceased in 87.32% of the patients and diminished in 12.68% of the patients 24 months after surgery. Body mass index (BMI) index, Karnofsky score, and forced expiratory volume in one second (FEV1) increased. Plombage surgery was performed with operative time of 129.5 ± 36.6 min, blood loss during operation of 250.7 ± 163.1 mL, and the number of table tennis balls of 4.22 ± 2.02. No deaths related to plombage surgery were recorded. Plombage was removed in 29 cases because of patients' requirements (89.8%), infection (6.8%), and pain (3.4%). There were no patient developing complications after the treatment and there were no statistically significant differences between the two groups. CONCLUSIONS: Plombage surgery is safe and effective for hemoptysis control in pulmonary aspergilloma. To minimize the risk of long-term complications, surgeons should remove the plombage 6 months after the initial operation.

Clinical Characteristics of Rapidly Progressive Fatal Hemorrhagic Pneumonia Caused by Stenotrophomonas maltophilia.

Objective Hemorrhagic pneumonia due to Stenotrophomonas maltophilia (SM) in severely immunocompromised patients has a very poor prognosis. However, the risk factors for hemorrhagic pneumonia are not clear. Methods This study assessed the predictive factors of hemorrhagic pneumonia caused by SM. The medical records of patients admitted to Osaka City University Hospital with SM bacteremia between January 2008 and December 2017 were retrospectively reviewed. Patients All patients who had positive blood cultures for SM were included in this study. They were categorized into two groups: the SM bacteremia with hemorrhagic pneumonia group and the SM bacteremia without hemorrhagic pneumonia group. The clinical background characteristics and treatments were compared between these groups. Results The 35 patients with SM bacteremia included 4 with hemorrhagic pneumonia and 31 without hemorrhagic pneumonia. Hematologic malignancy (p=0.03) and thrombocytopenia (p=0.04) as well as the prior use of quinolone within 30 days (p=0.04) were more frequent in the SM bacteremia patients with hemorrhagic pneumonia than in those without hemorrhagic pneumonia. The mortality of the SM bacteremia patients with hemorrhagic pneumonia was higher than that of those without hemorrhagic pneumonia group (p=0.02). Conclusion Patients with SM bacteremia who have hematologic malignancy, thrombocytopenia, and a history of using quinolone within the past 30 days should be treated with deliberation.

Clinical and microbiological characteristics of non-tuberculous mycobacteria diseases in Singapore with a focus on pulmonary disease, 2012-2016.

BACKGROUND: Information on non-tuberculosis mycobacterial (NTM) diseases remains limited in Singapore and other Southeast Asian countries. This study aimed to delineate epidemiological and clinical features of pulmonary NTM disease. METHODS: A retrospective review was performed on all NTM isolates identified in Singapore General Hospital from 2012 to 2016 using the 2007 ATS/IDSA diagnostic criteria. RESULTS: A total of 2026 NTM isolates from 852 patients were identified. M. abscessus-chelonae group (1010, 49.9%) was the most commonly isolated and implicated in pulmonary NTM disease. Pulmonary cases (352, 76%) had the highest prevalence among patients diagnosed with NTM diseases (465/852, 54.6%) with no gender difference. Male patients were older (68.5 years, P = 0.014) with a higher incidence of chronic obstructive pulmonary disease (COPD) (23.6%, P < 0.001) and recurrent cough with phlegm production (51.6%, P = 0.035). In contrast, more female patients had bronchiectasis (50%, P < 0.001) and haemoptysis (37.6%, P = 0.042). Age and COPD were associated with multiple NTM species isolation per patient. CONCLUSIONS: M. abscessus-chelonae group was the commonest NTM species isolated in Singapore. Pulmonary NTM infection has the highest frequency with male and female patients associated with a higher incidence of COPD and bronchiectasis respectively. Age and COPD were associated with multiple NTM species isolation per patient.

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.

[Tuberculous pseudotumour, a challenging diagnosis]. / La tuberculose pseudotumorale, un diagnostic difficile.

INTRODUCTION: The pseudotumorous form of tuberculosis is a rare entity. Whatever its location, it can simulate neoplasia by its radiological and/or endoscopic appearances. We highlight the diagnostic difficulties associated with this type of presentation. METHODS: We performed a retrospective study of inpatient records from 2003 to 2016 in the pneumology department of La Rabta Hospital to identify cases of thoracic tuberculous pseudo-tumor. RESULTS: Seventeen patients were identified. The median age was 41 years and their symptomatology was dominated by cough and general debility. All had abnormal radiology with 10 cases of suspect lesions. Fibre-optic bronchoscopy revealed endobronchial abnormalities in 11 cases. The median overall diagnostic delay was 97 days. The diagnosis was confirmed bacteriologically in five cases, histologically in 14 cases and based on clinical presumption in one case. The progression was favourable: 13 patients have been declared cured and four patients are still undergoing treatment. CONCLUSION: Making a positive diagnosis of thoracic tuberculous pseudotumour can be difficult, as bacteriological samples are often negative. This can lead to a significant delay in diagnosis and treatment.

Severe Hemoptysis Associated with Bacterial Pulmonary Infection: Clinical Features, Significance of Parenchymal Necrosis, and Outcome.

PURPOSE: Severe hemoptysis (SH) associated with non-tuberculosis bacterial lower respiratory tract infection (LRTI) is poorly described, and the efficacy of the usual decision-making process is unknown. This study aimed at describing the clinical, radiological patterns, mechanism, and microbiological spectrum of SH related to bacterial LRTI, and assessing whether the severity of hemoptysis and the results of usual therapeutic strategy are influenced by the presence of parenchymal necrosis. METHODS: A single-center analysis of patients with SH related to bacterial LRTI from a prospective registry of consecutive patients with SH admitted to the intensive care unit of a tertiary referral center between November 1996 and May 2013. RESULTS: Of 1504 patients with SH during the study period, 65 (4.3%) had SH related to bacterial LRTI, including non-necrotizing infections (n = 31), necrotizing pneumonia (n = 23), pulmonary abscess (n = 10), and excavated nodule (n = 1). The presence of parenchymal necrosis (n = 34, 52%) was associated with a more abundant bleeding (volume: 200 ml [70-300] vs. 80 ml [30-170]; p = 0.01) and a more frequent need for endovascular procedure (26/34; 76% vs. 9/31; 29%; p < 0.001). Additionally, in case of parenchymal necrosis, the pulmonary artery vasculature was involved in 16 patients (47%), and the failure rate of endovascular treatment was up to 25% despite multiple procedures. CONCLUSIONS: Bacterial LRTI is a rare cause of SH. The presence of parenchymal necrosis is more likely associated with bleeding severity, pulmonary vasculature involvement, and endovascular treatment failure.

Unusual case of coexistent pulmonary cryptococcosis and tuberculosis in an immuno-competent host.

Coexistence of pulmonary cryptococcosis with other infections has commonly been described in immuno-suppressed individuals. In immuno-competent hosts, such coexistence is rare and mostly described in disseminated disease or uncommonly involving different sites. The simultaneous coinfection of cryptococcosis and tuberculosis of lung in an immuno-competent host is extremely rare with only one previously reported case in the literature. This is the second such case and the first to be reported in India. We describe a case of a 36-year-old immuno-competent male who presented with haemoptysis and cough. Computed tomography showed a sub-pleural lung nodule. Diagnostic thoracoscopic wedge resection of the right lung nodule revealed granulomatous inflammation with cryptococcus on histopathology. Coexistent tuberculosis was diagnosed by microbiological culture study on lung tissue. The patient responded clinically to fluconazole and anti-tubercular therapy. This case shows that although rare, coexistent infections can occur in immuno-competent persons and highlights the importance of careful evaluation and tissue microbiological culture examination.

Concurrent pulmonary sequestration and pulmonary hydatid cyst in a child: A case report.

Pulmonary sequestration (PS) happens when an area of the lung receives its arterial blood supply from systemic circulation, resulting in a non-functional lesion (Intralobar or extralobar). Hydatid cyst results from infection of the tapeworm Echinococcus. We report a case of hydatid cyst existed concurrently with intralobar PS. A 12-year-old girl presented with recurrent hemoptysis of 2 years duration. Serology for Echinococcus granulosus was positive. CT chest suggested intralobar PS in the right middle lobe, which was surgically removed. In conclusion, recurrent localized pulmonary infections should raise the suspicion of intralobar PS which may rarely coexist with hydatid cyst.

[A Young Asylum Seeker with Hemoptysis and Positive Tuberculosis Screening: Not Always Tuberculosis!] / Hämoptysen bei einem jungen Asylbewerber mit positivem Tuberkulose-Screening: Nicht immer Tuberkulose!

This paper reports on the case of a 19 year old asylum seeker from Eritrea who presented with hemoptysis, a positive tuberculosis screening (Enzyme Linked Immuno Spot Assay - EliSpot) and mushy faeces submitted with a suspected diagnosis of tuberculosis. Laboratory testing revealed thrombopenia, leukopenia and eosinophilia, while the chest X-ray was inconspicuous. Acid-proof rod bacteria were neither evident in bronchoscopy samples nor in expectorated sputum samples. However, sonographic findings showed a profound splenomegaly, and laboratory testing revealed a Schistosoma mansoni infection. This case demonstrates that in asylum seekers with suspected tuberculosis endemic diseases of the home country need to be considered as alternative diagnoses.

Efficacy and safety of super selective bronchial artery coil embolisation for haemoptysis: a single-centre retrospective observational study.

OBJECTIVES: Evidence on the safety and long-term efficacy of super selective bronchial artery embolisation (ssBAE) using platinum coils in patients with haemoptysis is insufficient. The objective of the present study was to evaluate the safety and the 3-year postprocedure haemoptysis-free survival rate of de novo elective ssBAE using platinum coils rather than particles for the treatment of haemoptysis. DESIGN: A single-centre retrospective observational study. SETTING: Hemoptysis and Pulmonary Circulation Center in Japan. PARTICIPANTS: A total of 489 consecutive patients with massive and non-massive haemoptysis who underwent de novo elective ssBAE without malignancy or haemodialysis. INTERVENTIONS: ssBAE using platinum coils. All patients underwent CT angiography before the procedure for identifying haemoptysis-related arteries (HRAs) and for procedural planning. PRIMARY AND SECONDARY OUTCOME MEASURES: The composite of the 3-year recurrence of haemoptysis and mortality from the day of the last ssBAE session. Each component of the primary end point and procedural success defined as successful embolisation of all target HRAs were also evaluated. RESULTS: The median patient age was 69 years, and 46.4% were men. The total number of target vessels was 4 (quartile 2-7), and the procedural success rate was 93.4%. There were 8 (1.6%) major complications: 1 aortic dissection, 2 symptomatic cerebellar infarctions and 5 mediastinal haematoma cases. The haemoptysis-free survival rates were estimated by the Kaplan-Meier analysis at 86.9% (95% CI 83.7% to 90.2%) at 1 year, 79.4% (74.8% to 84.3%) at 2 years and 57.6% (45.1% to 73.4%) at 3 years. Although not statistically significant by the adjusted analysis of variance with multiple imputation of missing variables, cryptogenic haemoptysis tended to show the most favourable outcome and non-tuberculous mycobacterium showed the worst outcome (adjusted p=0.250). CONCLUSIONS: We demonstrated the safety and long-term efficacy of elective ssBAE using platinum coils and established that it can be a valuable therapeutic option for treating patients with haemoptysis.

[Hemoptysis in adults with bronchiectasis: correlation with disease severity and exacerbation risk].

Objective: To investigate the association between hemoptysis and disease severity and risks of acute exacerbations in patients with bronchiectasis. Methods: Between September 2012 and January 2014, we recruited 148 patients (56 males, 92 females, mean age: 44.6 years) with clinically stable bronchiectasis, who were classified into hemoptysis group (36 males, 70 females, mean age: 45.6 years) and non-hemoptysis group (20 males, 22 females, mean age: 41.8 years). We inquired the past history, and evaluated chest imaging characteristics, lung function, cough sensitivity assessed using capsaicin cough challenge tests, and airway inflammation. We also performed a 1-year follow-up to evaluate whether patients with hemoptysis would have greater risk of having acute exacerbations. Results: In the hemoptysis group, median 24-hour sputum volume was 20.0 ml, median Bronchiectasis Severity Index (BSI) was 7.0, median bronchiectatic lobes was 4.0, median chest CT score was 7.0, the geometric mean for eliciting 5 coughs following capsaicin cough sensitivity (C5) was 77 µmol/L, 67 cases (63%) had cystic bronchiectasis and 52 cases (49%) had pulmonary cavity shown on chest CT, and 35 cases (33%) had Pseudomonas aeruginosa colonization. In the non-hemoptysis group, median 24-hour sputum volume was 5.0 ml, median BSI was 4.0, median bronchiectatic lobes was 3.0, median chest CT score was 5.0, 15 cases (36%) had cystic bronchiectasis and 10 cases (24%) had pulmonary cavity, the geometric mean for C5 was 212 µmol/L, and 4 cases (10%) had Pseudomonas aeruginosa colonization. All the above parameters differed significantly between the hemoptysis and the non-hemoptysis group (P<0.05). In the hemoptysis group, 29 patients with pulmonary cavity (27%) had reported the use of intravenous antibiotics, and 44 cases (42%) had at least one hospitalization within the previous 2 years. In the non-hemoptysis group, 8 cases (19.0%) had reported the use of intravenous antibiotics, and 8 cases (19.0%) reported hospitalization within 2 years. A prior history of hemoptysis was associated with a greater risk of experiencing bronchiectasis exacerbations during follow-up, after adjusting for age, sex, smoking status and BSI (62 cases in the hemoptysis group, 18 cases in the non-hemoptysis group, χ(2)=16.06, P=0.03). In a multivariate model, cystic bronchiectasis was the sole risk factor for hemoptysis; 67 cases which accounted for 63% of patients in the hemoptysis group and 15 cases which accounted for 36% of patients in the non-hemoptysis group, odds ratio: 2.84, 95% confidence interval: 1.00-8.14, P=0.05 . Conclusions: In this study, 72% of bronchiectasis patients had experienced hemoptysis, which was associated with the severity of bronchiectasis. Patients with a prior history of hemoptysis had a greater risk of acute exacerbations during follow-up than those without.

Chronic pneumonia due to Klebsiella oxytoca mimicking pulmonary tuberculosis.

Klebsiella species infrequently cause acute community acquired pneumonia (CAP). The chronic form of the disease caused by K. pneumoniae (Friedlander's bacillus) was occasionally seen in the pre-antibiotic era. K. oxytoca is a singularly uncommon cause of CAP. The chronic form of the disease caused by K. oxytoca has been documented only once before. A 50-year-old immunocompetent male smoker presented with haemoptysis for 12 months. Imaging demonstrated a cavitary lesion in the right upper lobe with emphysematous changes. Sputum stains and cultures for Mycobacterium tuberculosis were negative. However, three sputum samples for aerobic culture as well as bronchial aspirate cultured pure growth of K. oxytoca. A diagnosis of chronic pneumonia due to K. oxytoca was established and with appropriate therapy, the patient was largely asymptomatic. The remarkable clinical and radiological similarity to pulmonary tuberculosis can result in patients with chronic Klebsiella pneumonia erroneously receiving anti-tuberculous therapy.

Diffuse alveolar hemorrhage in a patient with acute poststreptococcal glomerulonephritis caused by impetigo.

We herein report a case of pulmonary renal syndrome with nephritis in a 17-year-old boy with diffuse alveolar hemorrhage (DAH) associated with acute poststreptococcal glomerulonephritis (APSGN). The patient exhibited hemoptysis two weeks after developing impetigo, and DAH was diagnosed on bronchoscopy. Respiratory failure progressed, and high-dose methylprednisolone therapy was administered; the respiratory failure regressed immediately after the onset of therapy. Streptococcus pyogenes was detected in an impetigo culture, and, together with the results of the renal biopsy, a diagnosis of APSGN was made. This case demonstrates the effects of high-dose methylprednisolone therapy in improving respiratory failure.

Sarcoidosis and Aspergillosis: case presentation.

Sarcoidosis is a multisystemic inflammatory disease of unknown etiology, characterized by noncaseous epithelioid cell granulomas. The evolution of the disease may be complicated by opportunistic infections such as aspergillosis, that usually appears in type IV sarcoidosis. We present the case of a 74 year-old women with a history of sarcoidosis for over 7 years, who presented for hemoptysis. She was diagnosed with pulmonary cavitary aspergillosis and treatment with ltraconazole was initiated. The patient was monitored every two months. At the one year follow up, the patient was asymptomatic, with a good treatment tolerance and no decline in lung function, despite the pulmonary fibrosis. The sputum exams continued to be positive for Aspergillus, the HRCT-scan described a chronic pulmonary aspergillosis. The antifungical treatment was continued, under careful monitoring. The patient remained asymptomatic with no further decline in lung volumes. The particularity of the case consists in the lack of symptoms, despite pulmonary fibrosis, and the therapeutic challenges of chronic pulmonary aspergillosis.

Diagnostic yield of bronchial washing fluid analysis for hemoptysis in patients with bronchiectasis.

PURPOSE: Bronchiectasis is the main cause of hemoptysis. When patients with bronchiectasis develop hemoptysis, clinicians often perform bronchoscopy and bronchial washing to obtain samples for microbiological and cytological examinations. Bronchial washing fluids were analyzed from patients with bronchiectasis who developed hemoptysis, and the clinical impacts of these analyses were examined. MATERIALS AND METHODS: A retrospective observational study of patients who underwent fiberoptic bronchoscopy for hemoptysis in Seoul National University Bundang Hospital, a university affiliated tertiary referral hospital, between January 2006 and December 2010 were reviewed. Among them, patients who had bronchiectasis confirmed by computed tomography and had no definite cause of hemoptysis other than bronchiectasis were reviewed. The demographic characteristics, bronchoscopy findings, microbiological data, pathology results and clinical courses of these patients were retrospectively reviewed. RESULTS: A total of 130 patients were reviewed. Bacteria, non-tuberculous mycobacteria (NTM), and Mycobacterium tuberculosis were isolated from bronchial washing fluids of 29.5%, 21.3%, and 0.8% patients, respectively. Suspected causal bacteria were isolated only from bronchial washing fluid in 19 patients, but this analysis led to antibiotics change in only one patient. Of the 27 patients in whom NTM were isolated from bronchial washing fluid, none of these patients took anti-NTM medication during the median follow-up period of 505 days. Malignant cells were not identified in none of the patients. CONCLUSION: Bronchial washing is a useful method to identify microorganisms when patients with bronchiectasis develop hemoptysis. However, these results only minimally affect clinical decisions.

Hemoptysis as an early symptom of abdominal actinomycosis with thoracic extension ten years after cholecystectomy with retained gallstone.

BACKGROUND: Thoracoabdominal actinomycosis is rare, especially in the context of readily available medical facilities. METHODS: Case report and review of the literature. CASE REPORT: A 54-year-old male patient was admitted because of hemoptysis and a pulmonary infiltrate in the left lower lobe. His history was unremarkable except for chronic gastritis and an elective laparoscopic cholecystectomy performed 10 years earlier. Following persistent hemoptysis, elevated inflammatory markers, and a non-revealing bronchoscopy, a computed tomography scan of the thorax and upper abdomen revealed a tumor in the upper part of the left kidney spreading directly to the adjacent diaphragm and left lower lobe. Laparotomy revealed a granulomatous mass containing a gallstone, as well as orange granular content. The treatment involved surgical removal of the mass, splenectomy, excision of the infiltrated part of the left hemidiaphragm, and decortication of the left lower lobe. Because of a prolonged post-operative low-grade fever and radiologically confirmed encapsulation in the lingula, the patient was given ceftriaxone. Repeat bronchoscopy revealed Actinomyces meyeri. The initial antibiotic therapy was replaced with amoxicillin-clavulanic acid, after which the patient's health improved. CONCLUSION: Actinomycosis is still a highly intriguing disease, as initial symptoms often mislead clinicians. It is important to consider the disease whenever we are challenged diagnostically or when risk factors are present.

Pulmonary aspergilloma: clinical aspects and surgical treatment outcome.

Aspergillomas are fungal balls within lung cavities. The natural history is variable. Hemoptysis is a dangerous sequela. Medical therapy is ineffective because of the lack of a lesion blood supply. Randomized trials are lacking. Surgery should be the treatment of choice in cases of hemoptysis, and even in asymptomatic patients, if lung function is not severely compromised. Cavernostomy and cavernoplasty may be options for high-risk patients. Percutaneous therapy should be reserved for patients who are not fit for surgery. Bronchial artery embolization is appropriate for symptomatic patients not suitable for surgery. Embolization could be considered a preoperative and temporary strategy.