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Respiratory Medicine Case Reports 2024Pembrolizumab is an anti-programmed cell death-1 (PD-1) antibody used to treat various cancer types. Treatments with such immune checkpoint inhibitors cause...
Pembrolizumab is an anti-programmed cell death-1 (PD-1) antibody used to treat various cancer types. Treatments with such immune checkpoint inhibitors cause immune-related adverse events. However, airway inflammation caused by immune-related adverse events has rarely been reported. A 54-year-old woman with endometrial cancer experienced asthma exacerbation, and increased blood eosinophil counts 3 months after pembrolizumab administration. Although asthma exacerbation improved, the resumption of pembrolizumab caused the recurrence of dry cough and hypereosinophilia. The discontinuation of pembrolizumab improved her symptoms. Serum interleukin-5 levels increased during pembrolizumab treatment but decreased upon discontinuation. The blockade of PD-1 and its ligand may exacerbate asthma through eosinophilic inflammation.
PubMed: 38712312
DOI: 10.1016/j.rmcr.2024.102035 -
Cureus Apr 2024Tuberculosis is the most frequent cause of death, specifically caused by a single infectious agent, . There are two types of tuberculosis: pulmonary tuberculosis and...
Tuberculosis is the most frequent cause of death, specifically caused by a single infectious agent, . There are two types of tuberculosis: pulmonary tuberculosis and extrapulmonary tuberculosis. Patients with extrapulmonary tuberculosis often have reduced lung function due to the disease's structural abnormalities, which also significantly impair their quality of life. The suggested standard of care for the treatment of extrapulmonary tuberculosis patients is pulmonary rehabilitation. A 35-year-old male patient who complained of shortness of breath, dry cough, and on-and-off fever diagnose with extrapulmonary tuberculosis was the subject of the case study. The patient had extrapulmonary tuberculosis with a history of pleural effusion, which was managed with proper medications. After increasing symptoms of the disease, the patient was referred for pulmonary rehabilitation. Physiotherapy protocol includes breathing exercises, relaxation techniques, and mobility exercises for the upper limb and lower limb. Effective physical rehabilitation was necessary to minimize complications and allow him to resume daily activities. Several outcome measures, like the dyspnea scale, visual analog scale, six-minute walk test, and World Health Organization-Quality of Life (WHO-QOL) questionnaire, were used to monitor the patient's progress during rehabilitation. The benefits of physiotherapy protocols emphasize the need for tailored approaches to addressing individual patient needs for comprehensive recovery as it significantly enhances clinical, physical, psychosocial, and overall quality of life, making it crucial for patients with extrapulmonary tuberculosis. The protocols are beneficial to improve exercise capacity, muscle force, symptoms such as dyspnea, cough, and health-related quality of life in these patients. In this study, the focus was more on breathing exercises such as segmental breathing exercises for lung expansion and increasing air entry in the lungs followed by improving functional capacity and strength.
PubMed: 38707143
DOI: 10.7759/cureus.57495 -
Transplantation Proceedings May 2024The risk of morbidity and mortality in the group of people qualified for kidney transplantation is high. Although currently, the qualification for kidney transplantation...
BACKGROUND
The risk of morbidity and mortality in the group of people qualified for kidney transplantation is high. Although currently, the qualification for kidney transplantation is very extensive and detailed, the final examination and assessment at the transplant center is crucial for the success of the transplantation.
CASE REPORT
A 50-year-old woman with end-stage kidney disease was admitted to the Department of General, Vascular, and Transplant Surgery on July 21, 2023, for kidney transplantation. A month earlier, she had undergone surgery to create an arteriovenous fistula on the left forearm. The regional anesthesia was performed. Apart from temporary pain and cough, the postoperative course was uncomplicated. Upon admission to the Department, the patient was in good general condition, and only a dry cough was noted during the physical examination. Chest X-ray revealed pneumothorax on the left side with partial lung atelectasis. The patient was temporarily disqualified from kidney transplantation and the pneumothorax was cured. She is currently on the active list waiting for a kidney transplant.
CONCLUSIONS
The analysis of the above case emphasizes the importance of a physical examination and final qualification at the transplant center. Detailed examination and evaluation at the above center can improve patients' quality of life and survival.
Topics: Humans; Kidney Transplantation; Female; Middle Aged; Pneumothorax; Kidney Failure, Chronic
PubMed: 38705736
DOI: 10.1016/j.transproceed.2024.04.010 -
Orphanet Journal of Rare Diseases May 2024Cryoglobulinemia with pulmonary involvement is rare, and its characteristics, radiological findings, and outcomes are still poorly understood.
BACKGROUND
Cryoglobulinemia with pulmonary involvement is rare, and its characteristics, radiological findings, and outcomes are still poorly understood.
METHODS
Ten patients with pulmonary involvement of 491 cryoglobulinemia patients at Peking Union Medical College Hospital were enrolled in this retrospective study. We analyzed the characteristics, radiological features and management of pulmonary involvement patients, and compared with those of non-pulmonary involvement with cryoglobulinemia.
RESULTS
The 10 patients with pulmonary involvement (2 males; median age, 53 years) included three patients with type I cryoglobulinemia and seven patients with mixed cryoglobulinemia. All of 10 patients were IgM isotype cryoglobulinemia. All type I patients were secondary to B-cell non-Hodgkin lymphoma. Four mixed patients were essential, and the remaining patients were secondary to infections (n = 2) and systemic lupus erythematosus (n = 1), respectively. Six patients had additional affected organs, including skin (60%), kidney (50%), peripheral nerves (30%), joints (20%), and heart (20%). The pulmonary symptoms included dyspnea (50%), dry cough (30%), chest tightness (30%), and hemoptysis (10%). Chest computed tomography (CT) showed diffuse ground-glass opacity (80%), nodules (40%), pleural effusions (30%), and reticulation (20%). Two patients experienced life-threatening diffuse alveolar hemorrhage. Five patients received corticosteroid-based regimens, and four received rituximab-based regimens. All patients on rituximab-based regimens achieved clinical remission. The estimated two-year overall survival (OS) was 40%. Patients with pulmonary involvement had significantly worse OS and progression-free survival than non-pulmonary involvement patients of cryoglobulinemia (P < 0.0001).
CONCLUSIONS
A diagnosis of pulmonary involvement should be highly suspected for patients with cryoglobulinemia and chest CT-indicated infiltrates without other explanations. Patients with pulmonary involvement had a poor prognosis. Rituximab-based treatment may improve the outcome.
Topics: Humans; Cryoglobulinemia; Male; Middle Aged; Female; Retrospective Studies; Aged; Adult; Tomography, X-Ray Computed; Lung Diseases; Lung
PubMed: 38698461
DOI: 10.1186/s13023-024-03159-0 -
Microorganisms Mar 2024In summer 2023, during an outbreak of highly pathogenic avian influenza (HPAI) in cats in Poland, a 16-year-old dog was presented to the veterinary clinic with...
In summer 2023, during an outbreak of highly pathogenic avian influenza (HPAI) in cats in Poland, a 16-year-old dog was presented to the veterinary clinic with persistent, debilitating, dry cough, submandibular lymphadenomegaly, mild serous nasal discharge, and left apical heart murmur. A preliminary diagnosis of kennel cough was made and the treatment with amoxicillin/clavulanic acid and dexamethasone was initiated. Due to the lack of improvement within 2 days, a blood check-up, thoracic radiography and ultrasonography, and echocardiography were performed. Moreover, a rapid test for orthomyxovirus type A antigen in a throat swab was carried out and proved positive. The result was verified using RT-qPCR, which yielded a positive result for A/H5N1 influenza virus and negative results for A/H1N1, A/H3N2, type B influenza, and SARS-CoV-2. This case indicates that HPAI should be considered as a differential diagnosis not only in cats, but also in dogs with upper respiratory tract disease, particularly in regions experiencing A/H5N1 avian influenza outbreaks.
PubMed: 38674633
DOI: 10.3390/microorganisms12040689 -
Medicine Apr 2024Eosinophilic pulmonary disease (EPD) is a general term for a large group of diseases with complex etiology. Ulcerative colitis is an inflammatory bowel disease (IBD)....
RATIONALE
Eosinophilic pulmonary disease (EPD) is a general term for a large group of diseases with complex etiology. Ulcerative colitis is an inflammatory bowel disease (IBD). Patients with IBD may have pulmonary involvement. We herein present a case of ulcerative colitis complicated with EPD.
PATIENT CONCERNS
A 34-year-old woman with ulcerative colitis presented with dry cough. She had peripheral eosinophilia and apical ground glass opacities on CT (computed tomography) of her chest. Antibiotic treatment was ineffective.
DIAGNOSES
Lung biopsy revealed eosinophil infiltration in the alveolar space and interstitial space, so EPD was considered.
INTERVENTIONS
After oral administration of prednisone, the lung shadow on CT disappeared when the cough symptoms resolved. However, the symptoms recurred after drug withdrawal, and the lung shadow reappeared on imaging. The cough symptoms and lung shadow disappeared after oral prednisone was given again. Prednisone was slowly discontinued after 6 months of treatment.
OUTCOMES
The patient stopped prednisone for half a year. No recurrence or abnormal CT findings were detected during the half-year follow-up.
LESSONS
The clinical manifestations of EPD are atypical, laboratory and imaging findings are not specific, and it is difficult to make a definite diagnosis before lung biopsy. The diagnosis depends on pathological examination. Glucocorticoid treatment is effective, but some patients may relapse after drug withdrawal. Active follow-up after glucocorticoid treatment is very important for identifying disease recurrence. Patients with IBD are relatively prone to developing EPD. The etiology of EPD is complex. In clinical practice, we need to make a diagnosis and differential diagnosis to clarify its etiology.
Topics: Humans; Female; Adult; Colitis, Ulcerative; Pulmonary Eosinophilia; Prednisone; Tomography, X-Ray Computed; Glucocorticoids; Diagnosis, Differential
PubMed: 38669413
DOI: 10.1097/MD.0000000000037851 -
Pharmacy (Basel, Switzerland) Apr 2024In Tunisia, self-medication is a common practice, and there is a continual rise in the prevalence of cardiovascular disease. Given the lack of data on the...
In Tunisia, self-medication is a common practice, and there is a continual rise in the prevalence of cardiovascular disease. Given the lack of data on the self-medication practices (SMPs) among cardiovascular patients in this area, the present study aimed to identify the prevalence and determinants of SMPs among cardiovascular patients in the city of Béja. A community-pharmacy-based survey was conducted among selected cardiovascular patients in Béja, Tunisia, from May 2021 to June 2021. Data were collected using a self-administered questionnaire provided by pharmacists during in-person surveys with patients. Descriptive statistics were used to summarize the data, while Fisher's exact test was used for categorical variables, with the significance level set at < 0.05. The frequency of self-medication among the 150 respondents was 96%; 70.14% of participants reported that the primary reason why people engage in self-medication is the existence of an old prescription. The most prevalent conditions leading patients to self-medicate were headaches (100%), fever (83.33%), toothache (65.97%), and dry cough (47.92%). The most frequently self-administered drugs were paracetamol (100%), antibiotics (56.94%), and antitussives (47.92%). The results of our study indicate that SMPs among Tunisian cardiovascular patients have a high prevalence. With this in mind, healthcare practitioners should ask their patients about their self-medication practices and advise cardiovascular patients about the risks and benefits associated with this practice.
PubMed: 38668094
DOI: 10.3390/pharmacy12020068 -
Dialogues in Health Jun 2024Sick Building Syndrome (SBS) is an illness among workers linked to time spent in a building. This study aimed to investigate the Indoor Air Quality (IAQ) and symptoms of...
Sick Building Syndrome (SBS) is an illness among workers linked to time spent in a building. This study aimed to investigate the Indoor Air Quality (IAQ) and symptoms of Sick Building Syndrome (SBS) among administrative office workers. The IAQ parameters consist of ventilation performance indicators, and physical and chemical parameters were measured using specified instruments for three days during weekdays. The SBS symptoms were assessed by a questionnaire adopted from the Industry Code of Practice of Indoor Air Quality (ICOP-IAQ) 2010 among 19 employees from the office in East Coast Malaysia. Relationship between past symptoms and present symptoms which are draught (past symptoms) with feeling heavy headed (present symptoms) ( = 0.559, < 0.05), room temperature too high (past symptoms) was highly correlated with feeling heavy headed (present symptoms) ( = 0.598, < 0.01) and cough (present symptoms) ( = 0.596, p < 0.01). Room temperature (past symptoms) has a positive medium relationship with cough (present symptoms) ( = 0.477, < 0.05) and scaling itching scalp or ears (present symptoms) has a relationship between stuffy bad air ( = 0.475, < 0.05) and dry air ( = 0.536, p < 0.05). There was a significant association between RH with drowsiness (χ2 = 7.090, = 0.049) and dizziness (χ2 = 7.090, p = 0.049). The association was found between temperature and SBS symptoms between temperature with headache (χ2 = 7.574, = 0.051), feeling heavy-headed (χ2 = 8.090, = 0.046), and skin rash itchiness (χ2 = 7.451, = 0.044). Air movement also showed a positive association with symptoms of feeling heavy-headed (x2 = 8.726, = 0.021). PM has positive significance with SBSS which are feeling heavy-headed (χ2 = 7.980, = 0.023), and eyer's irritation (χ2 = 7.419, = 0.038). The conclusion of this study showed that there were positive significant between temperature and relative humidity toward SBSS.
PubMed: 38665133
DOI: 10.1016/j.dialog.2024.100178 -
Cureus Mar 2024The term "destroyed lung" signifies the complete degradation of lung tissues, typically due to chronic or recurring lung infections, with tuberculosis often identified...
The term "destroyed lung" signifies the complete degradation of lung tissues, typically due to chronic or recurring lung infections, with tuberculosis often identified as a primary culprit. This condition, when occurs after tuberculosis and is known as post-tubercular destroyed lung syndrome, poses considerable difficulties, especially in areas where tuberculosis is prevalent. This paper outlines a case study involving a 50-year-old Indian man afflicted with destroyed lung syndrome. Despite having undergone tuberculosis treatment three years earlier, the patient exhibited symptoms such as a dry cough, coughing up blood, and difficulty breathing. A comprehensive clinical evaluation and radiological assessments confirmed the diagnosis of destroyed lung syndrome, leading to the commencement of appropriate treatment.
PubMed: 38659522
DOI: 10.7759/cureus.56847 -
Cureus Apr 2024causes hydatid cysts, a significant zoonotic and pulmonary parasitic disease that can mimic various pathologies and is often harder to manage than the disease itself. A...
causes hydatid cysts, a significant zoonotic and pulmonary parasitic disease that can mimic various pathologies and is often harder to manage than the disease itself. A hydatid cyst is considered a significant health problem in India, Iran, China, and Mediterranean countries, which lack satisfactory environmental health, preventive medicine, and veterinarian services. Echinococcosis continues to be a major community health burden in several countries, and in some terrains, it constitutes an emerging and re-emerging disease. Cystic echinococcosis is the most common human disease of this genus, and it accounts for a significant number of cases worldwide. Herein, a case involving an 11-year-old presenting with fever, dry cough, and right hypochondrial pain is presented, where imaging revealed a hydatid cyst in the lung. Surgical removal of the cyst was achieved through right posterolateral thoracotomy under one-lung ventilation and anesthesia using intubation with a double-lumen endotracheal tube (DLET or DLT), highlighting surgery as the primary treatment despite the lack of consensus on surgical methods. This case underscores the effectiveness of individualized, parenchyma-preserving surgery for even large, uncomplicated cysts, indicating a positive prognosis.
PubMed: 38651089
DOI: 10.7759/cureus.58600