One case report and literature review of arrhythmia caused by pituitrin.

Arrhythmias are perceived as a complication of pituitrin. However, injecting a standard dose of pituitrin via vein causes different arrhythmias. In our case, a 35-year-old female patient was admitted to the hospital due to a productive cough with sputum for 5 days and two occasions of massive hemoptysis. After 1 day of treatment using 500 ml normal saline with 10u pituitrin, the sputum was filled with small amounts of kermesinus bloodstains. When pituitrin was stopped without any other treatment, all presenting symptoms gradually subsided after half an hour, and the ECG returned to normal. Therefore, when treating massive hemoptysis by administering pituitrin intravenously, it is necessary to exercise great precaution and therapeutic measures.

Isolated tracheobronchial mucormycosis: Report of a case and systematic review of literature.

BACKGROUND: Isolated tracheobronchial mucormycosis (ITBM) is an uncommonly reported entity. Herein, we report a case of ITBM following coronavirus disease 2019 (COVID-19) and perform a systematic review of the literature. CASE DESCRIPTION AND SYSTEMATIC REVIEW: A 45-year-old gentleman with poorly controlled diabetes mellitus presented with cough, streaky haemoptysis, and hoarseness of voice 2 weeks after mild COVID-19 illness. Computed tomography and flexible bronchoscopy suggested the presence of a tracheal mass, which was spontaneously expectorated. Histopathological examination of the mass confirmed invasive ITBM. The patient had complete clinical and radiological resolution with glycaemic control, posaconazole, and inhaled amphotericin B (8 weeks). Our systematic review of the literature identified 25 additional cases of isolated airway invasive mucormycosis. The median age of the 26 subjects (58.3% men) was 46 years. Diabetes mellitus (79.2%) was the most common risk factor. Uncommon conditions such as anastomosis site mucormycosis (in two lung transplant recipients), post-viral illness (post-COVID-19 [n = 3], and influenza [n = 1]), and post-intubation mucormycosis (n = 1) were noted in a few. Three patients died before treatment initiation. Systemic antifungals were used in most patients (commonly amphotericin B). Inhalation (5/26; 19.2%) or bronchoscopic instillation (1/26; 3.8%) of amphotericin B and surgery (6/26; 23.1%) were performed in some patients. The case-fatality rate was 50%, primarily attributed to massive haemoptysis. CONCLUSION: Isolated tracheobronchial mucormycosis is a rare disease. Bronchoscopy helps in early diagnosis. Management with antifungals and control of risk factors is required since surgery may not be feasible.

Safety and Efficacy Comparison of Embospheres and Gelfoam Particles in Bronchial Artery Embolization for Massive Hemoptysis.

Objective: The objective of this research study was to compare the safety and efficacy of bronchial artery embolization (BAE) using Embospheres alone versus Embospheres combined with gelfoam particles in patients with massive hemoptysis. Methods: A total of 127 patients with tuberculous massive hemoptysis who were scheduled to undergo BAE were recruited and divided into two groups: Embosphere group (E group, n = 57) and Embosphere combined with gelfoam particles group (E + G group, n = 70). Technical and clinical success were assessed after BAE surgery, and mortality, untoward reactions, and risk factors for clinical failure were recorded during follow-up. Results: The technical success rate was 92.99% in the E group and 97.14% in the E + G group (P = .272), with similar 1-year mortality rates of 1.76% and 2.86%, respectively (P = .684). However, the E group exhibited a lower clinical success rate compared to the E + G group (85.96% vs. 97.14%), and this difference was statistically significant (P = .020). The untoward reactions showed no statistically significant difference (all P > .05). Univariate analysis revealed that four factors were statistically significant: age (P = .028), presence of pulmonary cavity (P = .001), diabetes (P = .005), and a single use of Embosphere embolization (P = .020). Multivariate regression analysis demonstrated that embolization with Embosphere alone was a risk factor for clinical treatment failure (P = .025). Conclusion: The combination of Embosphere with gelfoam particles can significantly improve the hemostatic effect of BAE without increasing the incidence of adverse reactions.

Abemaciclib in patients with p16ink4A-deficient mesothelioma (MiST2): a single-arm, open-label, phase 2 trial.

BACKGROUND: Genetically stratified therapy for malignant mesothelioma is unavailable. Mesotheliomas frequently harbour loss of the chromosome 9p21.3 locus (CDKN2A-MTAP), which is associated with shorter overall survival due to loss of the tumour suppressor p16ink4A, an endogenous suppressor of cyclin-dependent kinase (CDK)4 and CDK6. Genetic restoration of p16ink4A suppresses mesothelioma in preclinical models, underpinning the rationale for targeting CDK4 and CDK6 in p16ink4A-negative mesothelioma. We developed a multicentre, stratified, phase 2 trial to test this hypothesis. METHODS: The MiST2 study was a single-arm, open-label, phase 2 clinical trial done two UK centres. Patients older than 18 years with any histologically confirmed subtype of mesothelioma (pleural or peritoneal) with radiological progression after at least one course of platinum-based chemotherapy were molecularly screened by immunohistochemistry for p16ink4A. Patients with p16ink4A-negative mesothelioma were eligible for inclusion in the study. Patients were required to have measurable disease by modified Response Evaluation Criteria in Solid Tumours version 1.1 for malignant mesothelioma, a predicted life expectancy of at least 12 weeks, and an Eastern Cooperative Oncology Group performance status score of 0-1. Patients received oral abemaciclib 200 mg twice daily, administered in 28-day cycles for 24 weeks. The primary endpoint was the disease control rate (patients with complete responses, partial responses, or stable disease) at 12 weeks. The null hypothesis could be rejected if at least 11 patients had disease control. The efficacy and safety populations were defined as all patients who received at least one dose of the study drug. The study is registered with ClinicalTrials.gov, NCT03654833, and is ongoing (but MiST2 is now closed). FINDINGS: Between Sept 31, 2019, and March 2, 2020, 27 eligible patients consented to molecular screening. The median follow-up was 18·4 weeks (IQR 6·7-23·9). One patient was excluded before treatment because of a serious adverse event before study drug allocation. 26 (100%) of 26 treated patients were p16ink4A deficient and received at least one dose of abemaciclib. Disease control at 12 weeks was reported in 14 (54%) of 26 patients (95% CI 36-71). Grade 3 or worse treatment-related adverse events (of any cause) occurred in eight (27%) of 26 patients (diarrhoea, dyspnoea, thrombocytopenia, vomiting, urinary tract infection, increased alanine aminotransferase, ascites, chest infection or suspected chest infection, neutropenic sepsis, alopecia, blood clot left calf, fall [broken neck and collar bone], haemoptysis, lower respiratory tract infection, and pulmonary embolism). Grade 3 or worse treatment-related adverse events occurred in three (12%) of 26 patients (diarrhoea, thrombocytopenia, vomiting, increased alanine aminotransferase, and pulmonary embolism). Serious adverse events occurred in six (23%) of 26 patients, leading to treatment discontinuation in one (4%) patient (diarrhoea, urinary tract infection, chest infection, neutropenic sepsis, fall [broken neck and collar bone], haemoptysis, lower respiratory tract infection, and pulmonary embolism). One patient had a serious adverse event related to abemaciclib (diarrhoea). One (4%) of 26 patients died from an adverse event (neutropenic sepsis). INTERPRETATION: This study met its primary endpoint, showing promising clinical activity of abemaciclib in patients with p16ink4A-negative mesothelioma who were previously treated with chemotherapy, and warrants its further investigation in a randomised study as a targeted stratified therapy. FUNDING: University of Leicester, Asthma UK and British Lung Foundation Partnership, and the Victor Dahdaleh Foundation.

Long-term prognostic outcomes in patients with haemoptysis.

BACKGROUND: Haemoptysis is a challenging symptom that can be associated with potentially life-threatening medical conditions. Follow-up is key in these patients to promptly detect new or misdiagnosed pathologic findings. Few prospective studies have evaluated long-term prognostic outcomes in patients with haemoptysis. Furthermore, the role played by antiplatelet and anticoagulant drugs on mortality and recurrence rates is unclear. The aim of this study was to assess mortality after 18 months of follow-up. Furthermore, the incidence of recurrence and the risk factors for recurrence and death were evaluated (including the role played by anticoagulant and antiplatelet drugs). METHODS: Observational, prospective, multicentre, Italian study. RESULTS: 451/606 (74.4%) recruited patients with haemoptysis completed the 18 months follow-up. 22/604 (3.6%) diagnoses changed from baseline to the end of the follow-up. 83/604 (13.7%) patients died. In 52/83 (62.7%) patients, death was the outcome of the disease which caused haemoptysis at baseline. Only the diagnosis of lung neoplasm was associated with death (OR (95%CI): 38.2 (4.2-347.5); p-value: 0.0001). 166 recurrences were recorded in 103/604 (17%) patients. The diagnosis of bronchiectasis was significantly associated with the occurrence of a recurrence (OR (95% CI): 2.6 (1.5-4.3)); p-value < 0.0001). Anticoagulant, antiaggregant, and anticoagulant plus antiaggregant drugs were not associated with an increased risk of death and recurrence. CONCLUSIONS: Our study showed a low mortality rate in patients with haemoptysis followed-up for 18 months. Pulmonary malignancy was the main aetiology and the main predictor of death, whereas bronchiectasis was the most frequent diagnosis associated with recurrence. Antiplatelet and/or anticoagulant therapy did not change the risk of death or recurrence. Follow-up is recommended in patients initially diagnosed with lower airways infections and idiopathic bleeding. TRIAL REGISTRATION: NCT02045394.

Combined therapy with bronchial artery embolization and tranexamic acid for hemoptysis.

BACKGROUND: While most previous studies have viewed tranexamic acid as a bridging or temporary therapy, our preliminary study offers insights into the combined therapy of antifibrinolytic agent with endovascular treatment for hemoptysis. PURPOSE: To investigate the feasibility and safety of combined therapy, to analyze factors affecting the outcomes of combined therapy, and to compare the effectiveness of combined therapy between groups with different etiologies. MATERIAL AND METHODS: Between January 2011 and December 2014, 64 patients (33 men, mean age 64.6 years) underwent combined therapy for hemoptysis. The median follow-up time was 14.7 months (range 174-2435 days). Patients were divided into a tuberculosis group (GroupTB, n=37) and a non-tuberculosis group (Groupnon-TB, n=27). RESULTS: Embolotherapy was technically successful in 62/64 (96.9%) cases. The immediate clinical success rate was 96.8% (60/62). The short-term and long-term recurrence rates were 12.9% (n=8) and 19.4% (n=12), respectively. The one-, two-, and four-year recurrence-free survival rates were 61%, 49%, and 32%, respectively. There was no significant survival difference between the two groups. Suboptimal embolization was a significant risk factor for immediate clinical failure (odds ratio 29.624, P = 0.023). Optimal embolization (hazard ratio [HR] 0.199, P = 0.023) and older age (HR 0.956, P = 0.013) were significantly associated with lower recurrence risk. CONCLUSION: Combined therapy is an effective and safe treatment modality for hemoptysis of various etiologies, with potential benefits for short-term recurrence vis-a-vis current literature evidence. Suboptimal embolization was the most important modifiable risk factor for treatment failure and recurrence after combined therapy.

Bronchoscopic delivery of aminocaproic acid as a treatment for pulmonary bleeding: A case series.

OBJECTIVE: Bronchoscopy is an essential therapeutic modality in the treatment of pulmonary bleeding. Although numerous endoscopic treatments exist, topical ε-aminocaproic acid has not been described in the literature. This study documents the use of this novel treatment for pulmonary bleeding and compares it to available evidence for tranexamic acid, a similar anti-fibrinolytic agent. DESIGN: Case-series study. SETTING: ICU and general inpatient floors of a tertiary medical center. PATIENTS: Forty-six patients receiving endobronchial ε-aminocaproic acid for the treatment or prevention of pulmonary bleeding. MEASUREMENTS AND MAIN RESULTS: Of the 46 patients included in the study, 41.6% and 13% presented with non-massive and massive hemoptysis, respectively. In patients with active pulmonary bleeding, endobronchial application of ε-aminocaproic acid and accompanying therapies resulted in cessation of bleeding in 94.7% of cases. A total of six patients received ε-aminocaproic acid monotherapy; in three patients with active bleeding, 100% achieved hemostasis after treatment. Of the 36 patients successfully treated for active pulmonary bleeding, 27.8% had recurrent bleeding within 30 days. Thirty-day adverse events were as follows: death (10 patients), deep vein thrombosis (2 patients), renal failure (2 patients), and stroke (2 patients). CONCLUSIONS: Endobronchial administration of ε-aminocaproic acid during bronchoscopy may be a safe and efficacious option in the treatment and prevention of pulmonary bleeding. Further studies are necessary to better define ε-aminocaproic acid's safety profile, optimal routes of administration, and comparative effectiveness to tranexamic acid.

Haemoptysis management in cystic fibrosis: A case report and treatment pathway.

WHAT IS KNOWN AND OBJECTIVE: Haemoptysis is a major complication of cystic fibrosis (CF) and is associated with pulmonary exacerbations and admission to the hospital. The US CF Pulmonary Foundation guidelines fail to reach consensus on haemoptysis treatment regarding pharmacotherapy options. CASE SUMMARY DESCRIPTION: We describe a case in which systemic tranexamic acid was utilized to treat haemoptysis in a CF adult patient who was experiencing progressively worsening haemoptysis despite numerous bronchial artery embolization procedures. WHAT IS NEW AND CONCLUSION: The use of antifibrinolytic agents may be of potential benefit in refractory haemoptysis episodes in adult CF patients.

BET 1: Does inhaled tranexamic acid reduce morbidity in adults with haemoptysis?

A short cut review was carried out to establish whether inhaled tranexamic acid is more effective than placebo at controlling bleeding in patients with haemoptysis. Thirty-four papers were found using the reported searches, of which one presented the best available evidence to answer the clinical question. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of this paper is tabulated. It is concluded that in patients with non-massive haemoptysis, management with nebulised TXA leads to fast resolution.

Effect of tranexamic acid on mortality in patients with haemoptysis: a nationwide study.

BACKGROUND: Although tranexamic acid is widely used in patients with haemoptysis, whether it improves mortality has not been well investigated. The aim of this study was to evaluate the effect of tranexamic acid on in-hospital mortality among patients with haemoptysis. METHODS: This was a retrospective study using data from the Japanese Diagnosis Procedure Combination inpatient database. We identified all cases of emergency admission due to haemoptysis from July 2010 to March 2017. Patients were divided into two groups: a control group, and a tranexamic acid group (those who received tranexamic acid on the day of admission). The primary outcome was in-hospital mortality, with secondary outcomes of hospital stay length and total healthcare cost. The data were evaluated using a propensity score matching analysis. RESULTS: Among 28,539 included patients, 17,049 patients received tranexamic acid and 11,490 patients did not. Propensity score analysis generated 9933 matched pairs. Compared to the control group, patients in the tranexamic acid group had significantly lower in-hospital mortality (11.5% vs. 9.0%; risk difference, - 2.5%; 95% confidence interval (CI), - 3.5 to - 1.6%), shorter hospital stays (18 ± 24 days vs. 16 ± 18 days; risk difference, - 2.4 days; 95% CI, - 3.1 to - 1.8 days), and lower total healthcare costs ($7573 ± 10,085 vs. $6757 ± 9127; risk difference, $- 816; 95% CI, $- 1109 to - 523). CONCLUSIONS: Tranexamic acid may reduce in-hospital mortality among patients with haemoptysis requiring emergency admission.

Recombinant factor VIIa as a rescue therapy in severe haemoptysis in a patient with a Fontan circulation.

We describe the successful use of recombinant factor VIIa (rFVIIa) in the control of massive haemoptysis in a 17-year-old patient with a Fontan circulation. The patient was intubated and ventilated in the ICU with deteriorating gas exchange. Conventional methods to control the haemoptysis were ineffective, and rFVIIa was successfully administered as a rescue therapy. rFVIIa is a powerful pro-thrombotic agent, which is only licensed in haemophiliacs with acquired inhibitors to anticoagulation. It has been used off-license in the treatment of massive haemorrhage, although a Cochrane review did not show any significant benefit; however, it may have a role as a rescue therapy where alternatives options have been exhausted after careful risk-benefit analysis.

Hemoptysis? Try Inhaled Tranexamic Acid.

BACKGROUND: Tranexamic acid (TXA) is a synthetic anti-fibrinolytic agent used to prevent and treat various bleeding complications. In many studies, investigators have evaluated its utility and safety orally, intravenously, and topically, but few studies have described the potential benefits of nebulized TXA. CASE REPORT: We present a case of massive hemoptysis treated with nebulized TXA in the emergency department (ED) that led to the cessation of bleeding and avoidance of endotracheal intubation. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: In massive hemoptysis, rapidly available nebulized TXA may be considered a therapeutic option, serving either as primary therapy or as a bridge until other definitive therapies can be arranged.

Effectiveness of Nitroglycerin in Managing Subacute Lung Bleeding Induced by Balloon Pulmonary Angioplasty.

Lung bleeding (LB) and hemoptysis is a common but life-threating complication of balloon pulmonary angioplasty (BPA) for chronic thromboembolic pulmonary hypertension. LBs related to BPA mostly occur acutely during BPA session. Therefore, it can usually be managed with occlusion balloon or other catheter-based approaches. While LB also develops subacutely after BPA session, the pharmacological option to subacute LB is currently limited. Here, we present a case of subacute LB which can be managed with intravenous administration of nitroglycerin. Nitrate mediated venous dilation can be an effective therapeutic option in managing LB and hemoptysis after BPA session.

Emergence of Echinocandin Resistance Due to a Point Mutation in the fks1 Gene of Aspergillus fumigatus in a Patient with Chronic Pulmonary Aspergillosis.

We have identified the first case of an fks1 hot spot 1 point mutation causing echinocandin resistance in a clinical Aspergillus fumigatus isolate recovered from a chronic pulmonary aspergillosis patient with an aspergilloma who first failed azole and polyene therapy and subsequently failed micafungin treatment.

A case of IgG4-related retroperitoneal fibrosis with multiple involvement.

To increase awareness of IgG4-related retroperitoneal fibrosis (IgG4-RRPF) and reduce clinical misdiagnosis. We report a 79-year-old man with multiple organs involvement of IgG4-RRPF, who developed right lower extremity edema, hemoptysis and fever. The abdomen computed tomography (CT) scan image showed lymph nodes enlargement. The positron emission tomography/CT scan image showed pancreatic malignancy with multiple nodal lymph node metastasis, lung fibroblast proliferation, and right lung apex bullae. The chest CT scan image showed pulmonary multiple lymph nodes with calcification in the mediastinum. Posterior peritoneum magnetic resonance imaging showed the body and tail of the pancreas parenchymatous mass. The serum IgG4 concentration was high. The fibrous connective tissue with IgG4-positive plasma cells infiltration in the left supraclavicular lymph node biopsy was found. Fiberoptic bronchoscopy showed diffuse alveolar hemorrhage, and the transbronchial lung biopsy found no cancer cells. The patient was treated with glucocorticoids and immunosuppressive agents. After 2 months treatment, the patient showed rapid improvement. This is a case of IgG4-RRPF with multiple organs involvement. Glucocorticoid is the first-line treatment.

Efficacy of tranexamic acid in haemoptysis: A randomized, controlled pilot study.

BACK GROUND: Haemoptysis is a life threatening condition irrespective of aetiology. Tranexamic acid (TA), a potent anti-fibrinolytic agent, has been shown to control bleeding, decrease transfusion requirement in knee & hip arthroplasty, coronary artery bypass grafting and heavy menstrual bleeding. TA also has mortality benefit in bleeding from surgical and trauma patients. But the studies, regarding efficacy and safety of TA in controlling haemoptysis are conflicting. METHOD: In this single blinded, prospective study, total 66 patients with sub-massive haemoptysis were randomized into treatment (T) and placebo control (C) groups. Group-T received intravenous (IV) TA in a loading dose of 1 g, followed by 1 g TA over 8 h infusion and group-C received IV 0.9% normal saline. The severity of haemoptysis was assessed by quantity, frequency and visual analogue scale (VAS) score. RESULTS: On day 2, frequency, quantity and VAS score of haemoptysis were 2.23 ± 2.11/day, 34.19 ± 67.0 ml and 14.72 ± 15.7 respectively in Group-T and 2.29 ± 2.0/day, 90.4 ± 79.0 ml and 31.33 ± 22.12 respectively in group-C. In group-T 16.27% patients needed intervention as compared to 38.1% in group-C (p 0.053). The mean blood transfusion (1.58 ± 0.88 & 1.67 ± 0.669 units) and hospital stay (4.14 ± 3.18 & 5.48 ± 3.26 days) was also lower in group-T as compared to group-C. Group-T had better outcomes as compared to group-C, but statistically significant only for VAS score (p 0.001). During study no adverse event of the drug was noted. CONCLUSION: TA decreases severity of haemoptysis and can be used as a bridging therapy in acute haemoptysis before definitive intervention can be under taken.

Antifibrinolytic therapy to reduce haemoptysis from any cause.

BACKGROUND: Haemoptysis is a common pathology around the world, occurring with more frequency in low-income countries. It has different etiologies, many of which have infectious characteristics. Antifibrinolytic agents are commonly used to manage bleeding from different sources, but their usefulness in pulmonology is unclear. OBJECTIVES: To evaluate the effectiveness and safety of antifibrinolytic agents in reducing the volume and duration of haemoptysis in adult and paediatric patients. SEARCH METHODS: We searched the Cochrane Central Register of Controlled Trials (CENTRAL) and the Database of Abstracts of Reviews of Effects (DARE) in The Cochrane Library, EMBASE and LILACS for publications that describe randomized controlled trials (RCTs) of antifibrinolytic therapy in patients presenting with haemoptysis. We also performed an independent search in MEDLINE for relevant trials not yet included in CENTRAL or DARE. Searches are up to date to the 19th September 2016. We conducted electronic and manual searches of relevant national and international journals. We reviewed the reference lists of included studies to locate relevant randomized controlled trials (RCTs). An additional search was carried out to find unpublished RCTs. SELECTION CRITERIA: We included RCTs designed to evaluate the effectiveness and safety of antifibrinolytic agents in reducing haemoptysis in adult and paediatric patients of both genders presenting with haemoptysis of any etiology and severity. The intervention of interest was the administration of antifibrinolytic agents compared with placebo or no treatment. DATA COLLECTION AND ANALYSIS: All reviewers independently assessed methodological quality and extracted data tables pre-designed for this review. MAIN RESULTS: The electronic literature search identified 1 original study that met the eligibility criteria. One unpublished study was also identified through manual searches. Therefore two randomized controlled trials met the inclusion criteria: Tscheikuna 2002 (via electronic searches) and Ruiz 1994 (via manual searches). Tscheikuna 2002, a double-blind RCT performed in Thailand, evaluated the effectiveness of tranexamic acid (TXA, an antifibrinolytic agent) administered orally in 46 hospital in- and outpatients with haemoptysis of various etiologies. Ruiz 1994, a double-blind RCT performed in Peru, evaluated the effectiveness of intravenous TXA in 24 hospitalised patients presenting with haemoptysis secondary to tuberculosis.Pooled together, results demonstrated a significant reduction in bleeding time between patients receiving TXA and patients receiving placebo with a weighted mean difference (WMD) of -19.47 (95% CI -26.90 to -12.03 hours), but with high heterogeneity (I² = 52%). TXA did not affect remission of haemoptysis evaluated at seven days after the start of treatment. Adverse effects caused by the drug's mechanism of action were not reported. There was no significant difference in the incidence of mild side effects between active and placebo groups (OR 3.13, 95% CI 0.80 to 12.24). AUTHORS' CONCLUSIONS: There is insufficient evidence to judge whether antifibrinolytics should be used to treat haemoptysis from any cause, though limited evidence suggests they may reduce the duration of bleeding.

Coinfection of Pulmonary Paragonimiasis and Pulmonary Tuberculosis in Thailand.

The authors report a case of coinfection of pulmonary paragonimiasis and pulmonary tuberculosis which is an uncommon coinfection. The patient presented with a one-week history of nonmassive hemoptysis about 1 month after completion of treatment for smear-negative pulmonary tuberculosis (sputum polymerase chain reaction positive for Mycobacterium tuberculosis). She lived in Nakhon Nayok province and reported taking raw crabs from time to time. The complete blood count revealed eosinophilia and her chest radiograph showed patchy infiltration at right lower lung field. Computed tomography scan of the chest revealed consolidation with internal air bubbles at anterobasal segment of right lower lobe. The diagnosis of pulmonary paragonimiasis was confirmed by detecting eggs of the genus Paragonimus in her wet-mount sputum. She was treated with oral praziquantel for 3 consecutive days with improvement. To our knowledge, although coinfection of pulmonary paragonimiasis and pulmonary tuberculosis is rare, it should be considered as the differential diagnosis in patients who live in the endemic area presenting with hemoptysis and eosinophilia.