Lung India最新文献

{"title":"Normative values of oxygen saturation by pulse oximetry (SpO2) in apparently healthy children from Eastern India - A cross-sectional study.","authors":"Vivekan R Chada, Krishna M Gulla, Rashmi R Das, Ketan Kumar","doi":"10.4103/lungindia.lungindia_485_23","DOIUrl":"10.4103/lungindia.lungindia_485_23","url":null,"abstract":"<p><strong>Objectives: </strong>The primary objective was to determine normative values of oxygen saturation (SpO2) by pulse oximetry in apparently healthy children, aged 1 month to 14 years. The secondary objective was to explore any variation in oxygen saturation levels by age and gender.</p><p><strong>Materials and methods: </strong>It was a cross-sectional study conducted at a tertiary care centre and schools in Bhubaneswar, Odisha, India, from January 2021 to December 2022. Apparently healthy children were enrolled. Using a standardized pulse oximeter and appropriately sized probes, SpO2 was recorded after stabilization of plethysmograph waves. Three consecutive readings were taken, and an average was noted. The 2.5th centile SpO2 value was taken as the lower limit of normal.</p><p><strong>Results: </strong>The median (IQR) saturation of the sample population was 99.7% (99-100). The 2.5th, 5th, 25th, and 75th percentiles were 97.7%, 98%, 99%, and 100%, respectively. Median SpO2 and its percentiles were estimated for each age group. The 2.5th centile SpO2 for infantile age group was 96.4%. No significant age and gender-wise variations of SpO2 were noted.</p><p><strong>Conclusions: </strong>The present study established normal reference range oxygen SpO2 levels in apparently healthy children from an eastern India region that is situated at 62 m (204 ft) above the sea level.</p>","PeriodicalId":47462,"journal":{"name":"Lung India","volume":"41 5","pages":"362-365"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11472994/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142113328","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The minimal important difference of one-minute-sit-to-stand test in subjects with chronic pulmonary aspergillosis.","authors":"Inderpaul Singh Sehgal, Sahajal Dhooria, Valliappan Muthu, Kuruswamy Thurai Prasad, Kathirvel Soundappan, Ashutosh Nath Aggarwal, Arunaloke Chakrabarti, Shivaprakash Mandya Rudramurthy, Ritesh Agarwal","doi":"10.4103/lungindia.lungindia_168_24","DOIUrl":"10.4103/lungindia.lungindia_168_24","url":null,"abstract":"<p><strong>Background and objective: </strong>There is a need for simple functional test to assess treatment response in chronic pulmonary aspergillosis (CPA) in resource-constrained settings. The one-minute-sit-to-stand test (1-min-STS) is one such test. However, the minimal important difference (MID) for 1-min-STS in subjects with CPA remains unknown. Herein, we estimate the MID for 1-min-STS for CPA subjects.</p><p><strong>Materials and methods: </strong>We retrospectively reviewed the clinical details of CPA subjects treated with oral azoles for 6 months. We included only subjects who completed the 1-min-STS test at baseline and 6 months. We used the change in VAS (visual analogue scale, for overall improvement) as an external anchor. We used the anchor and the distribution (standard deviation-based) methods to determine the MID estimates. We used the anchor-based method only if there was correlation of 0.3 with the 1-min-STS test.</p><p><strong>Results: </strong>One hundred-eight subjects completed the 1-min-STS test at baseline and 6 months. We did not find significant correlation between the change in VAS for overall improvement (r2 = 0.024, P value = 0.809) and the 1-min-STS test. The MID for the 1-min-STS test was 2 repetitions (range, 1.5-2.8 repetitions).</p><p><strong>Conclusion: </strong>The MID for the 1-min-STS test in subjects with CPA was 2 repetitions. Future studies using a global rating of change scale as an anchor must confirm our findings.</p>","PeriodicalId":47462,"journal":{"name":"Lung India","volume":"41 5","pages":"353-356"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11472996/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142113332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Aspergillus sensitization in non-smokers versus smokers with chronic obstructive pulmonary disease.","authors":"Valliappan Muthu, Ravinish Kumar, Kuruswamy Thurai Prasad, Inderpaul Singh Sehgal, Sahajal Dhooria, Kathirvel Soundappan, Shivaprakash Mandya Rudramurthy, Arunaloke Chakrabarti, Ashutosh N Aggarwal, Ritesh Agarwal","doi":"10.4103/lungindia.lungindia_175_24","DOIUrl":"10.4103/lungindia.lungindia_175_24","url":null,"abstract":"","PeriodicalId":47462,"journal":{"name":"Lung India","volume":"41 5","pages":"387-391"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11473002/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142113418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Coughology: The Art and Science of Managing Cough - A Pulmonologist's Perspective.","authors":"Radha Munje, Gyanshankar Mishra","doi":"10.4103/lungindia.lungindia_295_24","DOIUrl":"10.4103/lungindia.lungindia_295_24","url":null,"abstract":"","PeriodicalId":47462,"journal":{"name":"Lung India","volume":"41 5","pages":"401-402"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11472999/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142113421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Isoniazid-induced cerebellitis in a patient with renal dysfunction.","authors":"P Janapreethi, P B Sryma, Mohanakannan Subramanian, G Vijay","doi":"10.4103/lungindia.lungindia_70_24","DOIUrl":"10.4103/lungindia.lungindia_70_24","url":null,"abstract":"","PeriodicalId":47462,"journal":{"name":"Lung India","volume":"41 5","pages":"392-393"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11472990/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142113425","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Relation between aeroallergen sensitization and disease severity in asthmatic natives of tropical Kerala - the RADIANT asthma study.","authors":"Divya Ramachandran, Aparna S Nirmal, Rajesh Venkitakrishnan, Melcy Cleetus, Hasha T Somson, Anand Vijay, S Athulya, Susan John","doi":"10.4103/lungindia.lungindia_567_23","DOIUrl":"10.4103/lungindia.lungindia_567_23","url":null,"abstract":"","PeriodicalId":47462,"journal":{"name":"Lung India","volume":"41 5","pages":"385-387"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11473003/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142113329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Symptomatic orbital metastasis as an initial presentation of adenocarcinoma lung: A case report and review of literature.","authors":"Yaman Patidar, Smitha C Saldhana, M C Suresh Babu, Linu Abraham Jacob, A H Rudresh, K N Lokesh, L K Rajeev","doi":"10.4103/lungindia.lungindia_60_24","DOIUrl":"10.4103/lungindia.lungindia_60_24","url":null,"abstract":"<p><strong>Abstract: </strong>Orbital metastasis is a rare entity in oncology. With increasing awareness and advancement, patients with initial ocular presentation can be diagnosed and treated. Ocular metastasis is more common in breast cancer followed by lung cancer. Lung cancer with ocular presentation generally have poor prognosis because of difficult diagnosis, Vision impairment and delayed management. Here, we report one such case of 59 year old female presented with painful periorbital swelling in left eye for 3 months with no pulmonary symptoms. On evaluation, she was diagnosed as ocular metastasis with primary being lung adenocarcinoma. Through this case, we enlighten the epidemiology, presentation, clinical features and evaluation of such patients which might help clinicians in further management.</p>","PeriodicalId":47462,"journal":{"name":"Lung India","volume":"41 5","pages":"375-378"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11472998/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142113331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"H-type fistula in a newborn with hypoxic respiratory failure.","authors":"Chetan Khare, Pramod Sharma, Roshan Chanchlani","doi":"10.4103/lungindia.lungindia_88_24","DOIUrl":"10.4103/lungindia.lungindia_88_24","url":null,"abstract":"","PeriodicalId":47462,"journal":{"name":"Lung India","volume":"41 5","pages":"396-397"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11472992/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142113424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Neck swelling with hoarseness of voice and dysphagia.","authors":"Rahul Tyagi, Srishti Tripathi, Rohit Aggarwal, Manoj Kumar","doi":"10.4103/lungindia.lungindia_37_24","DOIUrl":"10.4103/lungindia.lungindia_37_24","url":null,"abstract":"","PeriodicalId":47462,"journal":{"name":"Lung India","volume":"41 5","pages":"379-380"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11472985/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142113427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Correlation of diaphragmatic mobility and thickening assessed by lung ultrasound with severity of interstitial lung disease.","authors":"Saikat Banerjee, Ganesh Sanjan, Prakhar Sharma, S Prakash, Poonam Sherwani, Girish Sindhwani","doi":"10.4103/lungindia.lungindia_139_24","DOIUrl":"10.4103/lungindia.lungindia_139_24","url":null,"abstract":"<p><strong>Background: </strong>Studies conducted in interstitial lung disease (ILD) patients to assess diaphragmatic excursion and thickening fraction suggest a weak to strong correlation with pulmonary function parameters. However, diaphragmatic excursion velocity, a novel imaging marker, has not been correlated with pulmonary function and high-resolution computed tomography (HRCT) fibrosis score in ILD patients previously.</p><p><strong>Methods: </strong>We conducted a cross-sectional analytical study in 40 ILD patients during quiet (QB) and deep breathing (DB) to measure diaphragmatic thickening, excursion and excursion velocity using transthoracic ultrasound and correlated them with pulmonary function parameters and HRCT fibrosis score.</p><p><strong>Results: </strong>Most diaphragm parameters in DB correlated more strongly with lung function parameters compared to quiet breathing. Right diaphragmatic excursion, during QB and DB, showed positive correlations with forced vital capacity (FVC) z-score (r = 0.591, 0.676) and diffusion capacity of the lung for carbon monoxide (DLCO) z-score (r = 0.437, 0.438), and negative correlations with HRCT fibrosis score (r = -0.439, -0.425), respectively. In addition, right diaphragmatic velocity exhibited positive correlations with FVC z-score (r = 0.388, 0.667) and DLCOz-score (r = 0.139, 0.412), and negative correlations with HRCT fibrosis score (r = -0.454, -0.445). Right diaphragm thickening fraction showed positive correlations with FVC z-score (r = 0.330, 0.460) and DLCOz-score (r = 0.400, 0.426), and negative correlations with HRCT fibrosis score (r = -0.199, -0.237). Similarly, right diaphragmatic thickness indicated positive correlations with FVC z-score (r = 0.526, 0.614) and DLCOz-score (r = 0.298, 0.298), and negative correlations with HRCT fibrosis score (r = -0.398, -0.401).</p><p><strong>Conclusion: </strong>Diaphragmatic excursion velocity during DB showed a weak to moderate correlation with pulmonary function parameters and HRCT fibrosis score and may be utilized as a surrogate marker in ILD patients unable to perform pulmonary function tests or undergo sequential HRCT thorax in follow-up.</p>","PeriodicalId":47462,"journal":{"name":"Lung India","volume":"41 5","pages":"345-352"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11473001/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142113420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}