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EDITORIAL |
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Metabolic syndrome and chronic obstructive pulmonary disease |
p. 359 |
Parvaiz A Koul DOI:10.4103/0970-2113.184865 PMID:27578925 |
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ORIGINAL ARTICLES |
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Lack of efficacy of pre bronchoscopy inhaled salbutamol on symptoms and lung functions in patients with pre-existing airway obstruction |
p. 362 |
Anant Mohan, Indrajit Momin, Rosemary Poulose, Charu Mohan, Karan Madan, Vijay Hadda, Randeep Guleria, RM Pandey DOI:10.4103/0970-2113.184866 PMID:27578926Background: Fiberoptic bronchoscopy (FOB) may exaggerate symptoms and lung functions in patients with pre-existing airway obstruction. Interventions which can alleviate or minimize this procedure-related bronchospasm, especially in this high-risk group are, therefore, required. Methods: A double-blinded randomized controlled trial was conducted to evaluate the efficacy of 400 μg of inhaled salbutamol on patients with spirometric evidence of airflow obstruction planned for FOB. Patient's dyspnea, procedure tolerability, and change in spirometry were assessed before and after the procedure. Results: A total of 50 patients were enrolled (78% males), with a mean (standard deviation) age of 49.8 (6.2) years. There was a significant fall in % predicted FEV 1 within each group compared to their respective pre-bronchoscopy values. However, no significant difference in the % predicted or absolute FEV 1 level was observed between the two groups. Similarly, although both groups experienced increased dyspnea immediately following FOB, this difference was not significant between the two groups either on the Borg or visual analog scale scales. Pre-FOB anxiety levels and the tolerability of the procedure as assessed by the bronchoscopist were similar in both groups. Conclusion: FOB in patients with pre-existing airway obstruction aggravates cough and dyspnea, with a concomitant decline in FEV 1 and FVC. The administration of pre-FOB inhaled salbutamol does not have any significant beneficial effect on procedure-related outcomes. |
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Yield of new versus reused endobronchial ultrasound-guided transbronchial needle aspiration needles: A retrospective analysis of 500 patients |
p. 367 |
Sahajal Dhooria, Inderpaul Singh Sehgal, Nalini Gupta, Babu Ram, Ashutosh Nath Aggarwal, Digambar Behera, Ritesh Agarwal DOI:10.4103/0970-2113.184867 PMID:27578927Background: Endobronchial ultrasound (EBUS)-guided transbronchial needle aspiration (TBNA) requires a dedicated needle for aspiration of mediastinal lesions. There is no data on reuse of these needles. Methods: This is a retrospective study of patients who underwent EBUS-TBNA with either new or reused EBUS-TBNA needles. The needles were reused after thorough cleaning with filtered water and organic cleaning solution, disinfection with 2.4% glutaraldehyde solution followed by ethylene oxide sterilization. The yield of EBUS-TBNA was compared between the two groups. Results: A total of 500 EBUS-TBNA procedures (351 new, 149 reused needles) were performed. The baseline characteristics were different in the two groups with suspected granulomatous disorders (sarcoidosis or tuberculosis) being significantly more common in the new compared to the reused needle group. Similarly, the median, interquartile range number of lymph node stations sampled, and the total number of passes were significantly higher in the new versus the reused needle group. The diagnostic yield was significantly higher with new needle as compared to reused needle (65.2% vs. 53.7%, P = 0.02). On multivariate logistic regression analysis, clinical suspicion of granulomatous disorders (odds ratio 1.86 [95% confidence interval, 1.20-2.87], P = 0.005) was the only predictor of diagnostic yield, after adjusting for the type of needle (new or reused), total number of passes and the number of lymph node stations sampled. No case of mediastinitis was encountered in either group. Conclusions: The yield of EBUS-TBNA might be similar with single reuse of needles as compared to new needles. However, reuse of needle should be performed only when absolutely necessary. |
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Impact of socioeconomic status and living condition on latent tuberculosis diagnosis among the tribal population of Melghat: A cohort study |
p. 372 |
Rajpal S Kashyap, Amit R Nayak, Aliabbas A Husain, Seema D Shekhawat, Ashish R Satav, Ruchika K Jain, Dhananjay V Raje, Hatim F Daginawala, Girdhar M Taori DOI:10.4103/0970-2113.184868 PMID:27578928Aims: To study socioeconomic status (SES) and living conditions (LC) as risk factors for latent tuberculosis infection (LTBI) and their impact on QuantiFERON-TB gold (QFT-G) and tuberculin skin test (TST) outcome for determining a better diagnostic test for LTBI in the malnourished tribal population of Melghat. Settings and Design: Six hundred sixty nine participants matching the inclusion criteria were recruited from 10 tribal villages of Melghat region, India. Subjects and Methods: Complete information related to various risk factors and test outcome was obtained on 398 participants, which was analyzed as per predefined conceptual framework. Factors were classified based on their relevance either at individual or household level, and subsequently based on the possibility of intervention. Data were partitioned into concordant and discordant sets depending on test agreement. Results: In concordant set, the two tests revealed that LTBI was significantly associated with smoking (adjusted odds ratio [aOR]: 2.64 [95% confidence interval [CI]: 1.03-6.79]), tobacco usage (aOR: 2.74 [95% CI: 1.50-4.99]), and malnourishment (aOR: 1.97 [95% CI: 1.12-3.48]) after basic adjustment. Inclusion of latent variable SES and LC in the model has mediating effect on the association of above factors with LTBI. Further, the association of SES and LC with LTBI in concordant set was unaltered in presence of other cofactors. From discordant set, results of QFT-G corroborated with that of concordant set. Conclusions: Poor SES and LC can be considered as strong risk factors linked with LTBI as compared to malnourishment, which is often targeted in such communities. Further, our study showed QFT-G test as a reliable tool in screening of LTBI in the tribal population of Melghat, India.
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Tracheobronchomalacia/excessive dynamic airway collapse in patients with chronic obstructive pulmonary disease with persistent expiratory wheeze: A pilot study |
p. 381 |
Girish Sindhwani, Rakhee Sodhi, Manju Saini, Varuna Jethani, Sushant Khanduri, Baltej Singh DOI:10.4103/0970-2113.184870 PMID:27578929Background: Tracheobronchomalacia (TBM) refers to a condition in which structural integrity of cartilaginous wall of trachea is lost. Excessive dynamic airway collapse (EDAC) is characterized by excessive invagination of posterior wall of trachea. In both these conditions, airway lumen gets compromised, especially during expiration, which can lead to symptoms such as breathlessness, cough, and wheezing. Both these conditions can be present in obstructive lung diseases; TBM due to chronic airway inflammation and EDAC due to dynamic compressive forces during expiration. The present study was planned with the hypothesis that TBM/EDAC could also produce expiratory wheeze in patients with obstructive airway disorders. Hence, prevalence and factors affecting presence of this entity in patients with obstructive airway diseases were the aims and objectives of this study. Materials and Methods:Twenty-five patients with obstructive airway disorders (chronic obstructive pulmonary disease [COPD] or bronchial asthma), who were stable on medical management, but having persistent expiratory wheezing, were included in the study. They were evaluated for TBM/EDAC by bronchoscopy and computed tomographic scan of chest. The presence of TBM/EDAC was correlated with variables including age, sex, body mass index (BMI), smoking index, level of dyspnea, and severity of disease. Results: Mean age of the patients was 62.7 ± 7.81 years. Out of 25 patients, 14 were males. TBM/EDAC was found in 40% of study subjects. Age, sex, BMI, severity of disease, frequency of exacerbations and radiological findings etc., were not found to have any association with presence of TBM/EDAC. Conclusion: TBM/EDAC is common in patients with obstructive airway disorders and should be evaluated in these patients, especially with persistent expiratory wheezing as diagnosis of this entity could provide another treatment option in these patients with persistent symptoms despite medical management. |
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Association of metabolic syndrome with chronic obstructive pulmonary disease in an Indian population |
p. 385 |
Amitava Acharyya, MD Shahjahan, Fahmida Binte Mesbah, Subir Kumar Dey, Liaquat Ali DOI:10.4103/0970-2113.184871 PMID:27578930Background and Aims: Chronic obstructive pulmonary disease (COPD) is thought to have increased association with metabolic syndrome (MS) which represents a cluster of factors that increase the risk of cardiovascular diseases and diabetes mellitus. However, the extent of association of COPD with MS and its individual components are still an unsettled issue, and it is likely to vary from population to population. Under the above context, this study was undertaken to investigate the association of MS and its components with COPD. Materials and Methods: With a cross-sectional analytic design, 77 COPD and an equal number of non-COPD (apparently healthy) participants were studied purposively. The two groups were found to be matched by age, sex, and monthly income groups. The data of COPD patients and non-COPD participants were collected from a tertiary level hospital in Kolkata and a locality of Greater Kolkata, respectively. They were interviewed, and the frequencies of MS were assessed using 3 criteria (National Cholesterol Education Program-Third Adult Treatment Panel [NCEP ATP III], modified NCEP ATP III, and International Diabetic Federation [IDF]). Anthropometric measurements were taken, and fasting blood sample was collected to test the fasting blood glucose (FBG), triglyceride (TG), and high-density lipoprotein (HDL) of respondents. Logistic regression was applied to estimate the odds ratio (OR). Results: Among the COPD subjects, 44%, 46%, and 31% had coexisting MS as defined by NCEP ATP III, modified NCEP ATP III, and IDF criteria, respectively. The corresponding percentages in the non-COPD groups were 31%, 38%, and 32%. On multivariate analysis, a significant association of MS (P < 0.015) with COPD was found only when the NCEP ATP III criteria were used. The (mean ± standard deviation) FBG concentration among COPD and non-COPD groups was 130 ± 65 mg/dl and 97 ± 26 mg/dl, which was significantly different (P < 0.001). The difference in systolic blood pressure (SBP) (P < 0.063) and HDL level (P < 0.058) lied just outside the statistical significance among COPD and non-COPD groups. Gender, exercise habit, family history of hypertension, and smoking habits were important confounders for the association of COPD with individual MS components. Using NCEP ATP III criteria, female gender (OR = 3.48), COPD groups (OR = 3.05), and family history of hypertension (OR = 3.31) were found as determinants (P < 0.05) of MS. Using modified NCEP ATP III criteria, female (OR = 3.66) and family history of hypertension (OR = 3.84) were found as determinants (P < 0.05) of MS. Conclusions: COPD is associated with MS only when the NCEP ATP III is used for the diagnosis of MS. No association can be revealed on using the IDF criteria for MS. Body mass index (BMI), and waist circumference does not seem to be appropriate measures for assessing the presence of MS among COPD patients. Among the components of MS BMI, SBP, FBG, TG, and HDL are significantly associated with COPD.
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Role of Computer Aided Diagnosis (CAD) in the detection of pulmonary nodules on 64 row multi detector computed tomography |
p. 391 |
K Prakashini, Satish Babu, KV Rajgopal, K Raja Kokila DOI:10.4103/0970-2113.184872 PMID:27578931Aims and Objectives: To determine the overall performance of an existing CAD algorithm with thin-section computed tomography (CT) in the detection of pulmonary nodules and to evaluate detection sensitivity at a varying range of nodule density, size, and location. Materials and Methods: A cross-sectional prospective study was conducted on 20 patients with 322 suspected nodules who underwent diagnostic chest imaging using 64-row multi-detector CT. The examinations were evaluated on reconstructed images of 1.4 mm thickness and 0.7 mm interval. Detection of pulmonary nodules, initially by a radiologist of 2 years experience (RAD) and later by CAD lung nodule software was assessed. Then, CAD nodule candidates were accepted or rejected accordingly. Detected nodules were classified based on their size, density, and location. The performance of the RAD and CAD system was compared with the gold standard that is true nodules confirmed by consensus of senior RAD and CAD together. The overall sensitivity and false-positive (FP) rate of CAD software was calculated. Observations and Results: Of the 322 suspected nodules, 221 were classified as true nodules on the consensus of senior RAD and CAD together. Of the true nodules, the RAD detected 206 (93.2%) and 202 (91.4%) by the CAD. CAD and RAD together picked up more number of nodules than either CAD or RAD alone. Overall sensitivity for nodule detection with the CAD program was 91.4%, and FP detection per patient was 5.5%. The CAD showed comparatively higher sensitivity for nodules of size 4-10 mm (93.4%) and nodules in hilar (100%) and central (96.5%) location when compared to RAD's performance. Conclusion: CAD performance was high in detecting pulmonary nodules including the small size and low-density nodules. CAD even with relatively high FP rate, assists and improves RAD's performance as a second reader, especially for nodules located in the central and hilar region and for small nodules by saving RADs time.
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Clinical spectrum and outcome of pulmonary nocardiosis: 5-year experience |
p. 398 |
Akashdeep Singh, Deepinder Chhina, RK Soni, Chandan Kakkar, US Sidhu DOI:10.4103/0970-2113.184873 PMID:27578932Background: Pulmonary nocardiosis is a rare but a life-threatening infection caused by Nocardia spp. The diagnosis is often missed and delayed resulting in delay in appropriate treatment and thus higher mortality. Aim: In this study, we aim to evaluate the clinical spectrum and outcome of patients with pulmonary nocardiosis. Methods: A retrospective, 5-year (2009-2014) review of demographic profile, risk factors, clinical manifestations, imaging findings, treatment, and outcome of patients with pulmonary nocardiosis admitted to a tertiary care hospital. Results: The median age of the study subjects was 54 years (range, 16-76) and majority of them (75%) were males. The risk factors for pulmonary nocardiosis identified in our study were long-term steroid use (55.6%), chronic lung disease (52.8%), diabetes (27.8%), and solid-organ transplantation (22.2%). All the patients were symptomatic, and the most common symptoms were cough (91.7%), fever (78%), and expectoration (72%). Almost two-third of the patients were initially misdiagnosed and the alternative diagnosis included pulmonary tuberculosis (n = 7), community-acquired pneumonia (n = 5), lung abscess (n = 4), invasive fungal infection (n = 3), lung cancer (n = 2), and Wegener's granulomatosis (n = 2). The most common radiographic features were consolidation (77.8%) and nodules (56%). The mortality rate for indoor patients was 33% despite treatment. Higher mortality rate was observed among those who had brain abscess (100.0%), HIV positivity (100%), need for mechanical ventilation (87.5%), solid-organ transplantation (50%), and elderly (age > 60 years) patients (43%). Conclusion: The diagnosis of pulmonary nocardiosis is often missed and delayed resulting in delay in appropriate treatment and thus high mortality. A lower threshold for diagnosing pulmonary nocardiosis needs to be exercised, in chest symptomatic patients with underlying chronic lung diseases or systemic immunosuppression, for the early diagnosis, and treatment of this uncommon but potentially lethal disease. Despite treatment mortality remains high, especially in those with brain abscess, HIV positivity, need for mechanical ventilation, solid-organ transplantation, and elderly. |
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Chronic obstructive pulmonary disease and cardiac comorbidities: A cross-sectional study |
p. 404 |
Mohit Kaushal, Parth S Shah, Arti D Shah, Stani A Francis, Nihar V Patel, Kavit K Kothari DOI:10.4103/0970-2113.184874 PMID:27578933Introduction: Chronic obstructive pulmonary disease (COPD) is a global health issue with cigarette smoking being an important risk factor. COPD affects pulmonary blood vessels, right ventricle, as well as left ventricle leading to the development of pulmonary hypertension (PH), cor-pulmonale (COR-P), right and left ventricular dysfunction. Echocardiography provides a rapid, noninvasive, portable, and accurate method to evaluate cardiac functions. Early diagnoses and intervention for cardiac comorbidities would reduce mortalities. Materials and Methods: A cross-sectional study. Total 50 patients of moderate to severe COPD according to GOLD guidelines were taken from Department of Respiratory Medicine, Smt. B. K. Shah Medical Institute and Research Centre, Vadodara. All patients underwent investigations such as chest X-ray PA view, ECG, and spirometry followed by two-dimensional echocardiography. Results: We investigated 49 males and 1 female patients ranging from 35 to 80 years of age. Twenty-nine individuals were of moderate COPD and twenty-one of severe COPD. Of these cases 29 had left ventricular diastolic dysfunction (LVDD) changes, 24 were diagnosed with PH and 16 had changes of COR-P. The study showed the linear relation between the severity of LVDD, PH, and COR-P with the severity of COPD. Conclusion: Our study put emphasis on early cardiac screening of all COPD patients which will be helpful in the assessment of the prognosis and will further assist in identifying the individuals likely to suffer increase morbidity and mortality. |
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REVIEW ARTICLE |
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Impulse oscillometry: The state-of-art for lung function testing  |
p. 410 |
Koundinya Desiraju, Anurag Agrawal DOI:10.4103/0970-2113.184875 PMID:27578934Impulse oscillometry (IOS) is a variant of forced oscillation technique, described by Dubois over 50 years ago, which permits passive measurement of lung mechanics. In this method, sound waves are superimposed on normal tidal breathing, and the disturbances in flow and pressure caused by the external waves are used to calculate parameters describing the resistance to airflow and reactive parameters that mostly relate to efficient storage and return of energy by the lung. It requires minimal patient cooperation and can be done easily in subjects who are unable to perform spirometry. Importantly, IOS can differentiate small airway obstruction from large airway obstruction and is more sensitive than spirometry for peripheral airway disease. It has been used to study various respiratory disorders, especially asthma and is suitable for measuring bronchodilatory response as well as bronchoprovocation testing. IOS parameters seem to be able to pick up early changes in lung functon such that they are superior to spirometry in predicting loss of control in asthmatic patients and possibly in identifying early airway disease in smokers. Such comparisons, especially for chronic obstructive pulmonary disease, are made difficult by widespread use of spirometric parameters as the diagnostic gold standard. Here, we discuss the principles and technique of IOS and review its application in obstructive airway diseases.
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CASE REPORTS |
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Fibrinolytics in loculated abscess cavities - A report of two cases |
p. 417 |
MS Barthwal, Rahul Tyagi, Kislay Kishore DOI:10.4103/0970-2113.184876 PMID:27578935The efficacy of fibrinolytic therapy in two loculated abscesses is being reported. First case had a postoperative mediastinal abscess in left paraspinal location and the second case had two bilateral tubercular psoas abscesses. Both cases were managed with pig tail catheter drainage of abcesses and fibrinolytic therapy with instillation of urokinase followed by aspiration. Both cases had significant drainage, clinical and radiological resolution. There were no adverse effects in either case. |
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Role of virtual and flexible bronchoscopy in the management of a case of unnoticed foreign body aspiration presented as nonresolving pneumonia in an adult female |
p. 420 |
Ravish Manmohan Kshatriya, Nimit V Khara, Rajiv P Paliwal, Sateesh N Patel DOI:10.4103/0970-2113.184912 PMID:27578936It is not so common to aspirate foreign body in normal adults without any predisposing factors as compared to children and those with the altered neurological state. Endobronchial foreign bodies are one of the causes of obstructive pneumonia and difficult to diagnose as signs and symptoms are often nonspecific. However, once they are diagnosed, they can generally be removed, leading to rapid and drastic resolution of symptoms. Bronchoscopy is the gold standard in the identification and localization of an airway foreign body and also for better management of the ailment. However with the help of virtual bronchoscopy one can decide the location of the foreign body before any invasive intervention and being noninvasive it can be performed in follow-up easily to check the patency of airways. It is not possible to detect the exact size of foreign body with the virtual bronchoscopy. In this article, we report a case of unnoticed foreign body aspiration in a 49-year-old female patient who was initially treated for pneumonia. However, due to nonresolution of opacity contrast enhanced computed tomography thorax with virtual and flexible bronchoscopy were performed, which revealed a foreign body in the right lower lobe bronchus that was removed with biopsy forceps in piecemeal. In her follow-up visit, she underwent virtual broncoscopy that revealed clear airways. Thus, detailed history and high index of suspicion is required for nonresolving pneumonias that may occur due to unnoticed foreign body/ies in an adult.
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Accidental aspiration of head scarf pin in left bronchus piercing the lung parenchyma: A rare case in a child |
p. 424 |
Yusuf Parvez, Mohammed Ashraf Kandath DOI:10.4103/0970-2113.184914 PMID:27578937Foreign body (FB) aspiration is commonly seen in children but less commonly in adolescents. Headscarf pin aspiration is common in Muslim girls, who inappropriately place the pins between their lips while securing the scarf on the head. Bronchoscopy is the treatment modality of choice, and surgery is rarely required. An 11-year-old girl was admitted as a case of accidental aspiration of headscarf pin. X-ray chest showed a radiopaque object in the left bronchus piercing the lung parenchyma. Computed tomography (CT) chest confirmed the diagnosis. The headscarf pin was removed by flexible bronchoscopy as the ear, nose, and throat (ENT) surgeon failed to remove it by rigid bronchoscopy. The FB was removed successfully and the patient was discharged home. Removal of a sharp pin by bronchoscopy is difficult, especially if it pierces the lung parenchyma. In our case, the pin was bent by forceps and then removed by a flexible bronchoscope, which requires a highly skilled professional.
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Morgagni hernia: A rare case report and review of literature |
p. 427 |
Manoj Kumar Pattnaik, Sarada Prasanna Sahoo, Sameer Kumar Panigrahy, Kalyani Bala Nayak DOI:10.4103/0970-2113.184916 PMID:27578938Morgagni hernias (MHs) are rare and constitute about 2% of all diaphragmatic hernias. Although uncommon, it has potential for considerable morbidity if the diagnosis is missed. An elderly woman with known history of chronic asthma and constipation presented to us with vague right-sided chest pain. General physical examination was unremarkable and coincidentally diagnosed to have diabetes mellitus. Chest roentgenogram posteroanterior view revealed a right paracardiac opacity and right lateral view showed the opacity in the peridiaphragmatic area of anterior mediastinum. Computed tomographic scan of the chest and abdomen revealed a right-sided MH containing omental fat. Standard right posterolateral thoracotomy was done, and there was a rent at the medial end of the xiphoid process with hernia sac containing the omentum, which was compressing adjacent lungs and heart. The sac was opened; redundant omentum was resected, and rent closed with intercostal muscle with prolene. MH being rare must be addressed with appropriate investigation to prevent unnecessary morbidity and mortality. |
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Thoracic aortic aneurysm: A rare cause of elevated hemidiaphragm |
p. 430 |
Md Arshad Ejazi, Md Mazhar Alam, Mohammad Shameem, Rakesh Bhargava, CG Adil Wafi, Salauddin DOI:10.4103/0970-2113.184917 PMID:27578939Phrenic nerve palsy causing hemidiaphragm paralysis is a very uncommon feature of thoracic aortic aneurysm. In one case, a 30 year male complained of chronic dull aching chest pain, and hoarseness of voice; posteroanterior view chest radiograph revealed large spherical radiopacity on the left upper lung zone with smooth lobulated margin with elevated left hemidiaphragm. On Colour Doppler sonography, lesion was anechoic on gray scale sonography but on Doppler analysis revealed intense internal vascularity within it with characteristic "Ying Yang" sign. The finding favor the vascular origin of the lesion and a diagnosis of an arterial aneurysm was made Contrast-enhanced computed tomography (CT) of the thorax revealed a large well defined spherical lesion of 8 × 10 cm size with smooth well defined margin arising from the aortic arch and attenuation of impending rupture or dissection were lesion on immediate post contrast and delayed scan was similar to that of aorta. Left hemidiaphragm elevation was explained by the gross mass effect of the aneurysm causing right phrenic nerve palsy. |
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Disseminated nocardiosis masquerading as metastatic malignancy |
p. 434 |
Rajalakshmi Arjun, Arjun Padmanabhan, Bhanu Prakash Reddy Attunuru, Prerna Gupta DOI:10.4103/0970-2113.184920 PMID:27578940Nocardiosis is an uncommon gram-positive bacterial infection caused by aerobic actinomycetes of the genus Nocardia. It can be localized or systemic and is regarded as an opportunistic infection that is commonly seen in immunocompromised hosts. We report a case of disseminated nocardiosis caused by Nocardia cyriacigeorgica in a patient with underlying malignancy in whom the clinical presentation was highly suggestive of a metastatic disease. |
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Scrub typhus infection presenting as acute heart failure: A case report and systematic review of literature of cardiopulmonary involvement in scrub typhus infection |
p. 439 |
Animesh Ray, Vivek Nangia, RS Chatterji, Navin Dalal DOI:10.4103/0970-2113.184923 PMID:27578941We describe a middle aged previoulsy healthy female patient who presented with clinical features suggestive of acute heart failure. Investigations revealed very high NT pro-BNP, right heart enlargement, bilateral pulmonary alveolar edema and bilateral pleural effusion. In view of falling platelet counts and exudative pleural effusion inflammatory/infective causes were considered. Her Weil Felix test was strongly positive and IgM for scrub typhus also returned positive. She was started on doxycycline to which there was dramatic improvement. Thus in this case scrub typhus infection presented as acute right heart failure and the cause seemed elusive at the outset.We also systematically reviewed the existing literature on cardio-pulmonary manifestations of scrub typhus infection. |
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Incidental intraoperative diagnosis of retained foreign body lung misdiagnosed as pulmonary tuberculosis |
p. 444 |
Radhakrishna Ramchandani, Ravindra Kumar Dewan, Sarita Ramchandani DOI:10.4103/0970-2113.184926 PMID:27578942Tracheobronchial foreign body aspiration (FBA) is a very common and lethal problem among children. It can easily be diagnosed with a typical history of choking crisis. Clinical examination and radiology play a secondary role in diagnosis. Acute choking episode may lead to death or else to serious sequels such as bronchiectasis, atelectasis, and recurrent pneumonia. Here, we report an interesting case of bronchiectasis in a young female initially thought to be a consequence of pulmonary tuberculosis, who was subsequently found to have retained foreign body in the left lower lobe lung which was the actual cause of her symptoms. |
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Giant solitary ancient schwannoma of the pleura masquerading as bronchopneumonia |
p. 447 |
Shegu Gilbert, Devender Singh, Sivakumar Manjanaikkanpatti Kaliappan, Sangita Sharma Mehta DOI:10.4103/0970-2113.184927 PMID:27578943We report a 53-year-old female who presented with complaints of sudden onset breathlessness, cough with expectoration for 6 months, and a right lung base lesion in the chest X-ray, which was diagnosed and treated as bronchopneumonia by the family physician. High-resolution computed tomography of the chest was done which revealed a large heterogeneously enhancing mass in the right thoracic cavity. She underwent thoracotomy and was found to have a giant encapsulated and well-circumscribed mass arising from the pleura. Excision biopsy of the mass revealed it to be an ancient schwannoma. Ancient schwannoma of the pleura is a very rare entity. Complete surgical resection is curative. |
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COMMENTARIES |
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Giant ancient schwannoma of the pleura: Commentary |
p. 449 |
Teruo Iwasaki DOI:10.4103/0970-2113.184928 PMID:27578944 |
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Tracheobronchomalacia in obstructive airway diseases |
p. 451 |
Ravindran Chetambath DOI:10.4103/0970-2113.184929 PMID:27578945 |
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RADIOLOGY QUIZ |
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A cause of mediastinal widening
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p. 453 |
Ruchi Dua, Ankit Singhal DOI:10.4103/0970-2113.184931 PMID:27578946 |
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CASE LETTERS |
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Soft-tissue infection in an adult presenting as septic pulmonary embolism: A case report |
p. 455 |
Manoj Kumar Panigrahi, Govindaraj Vishnukanth DOI:10.4103/0970-2113.184933 PMID:27578947 |
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Persistent left upper lobe opacity in middle-aged gentleman |
p. 457 |
Rajesh Venkitakrishnan, Kallikunnel Sayed Mohamed Aziz, Asmita Mehta DOI:10.4103/0970-2113.184934 PMID:27578948 |
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Pulmonary actinomycosis masquerading as lung cancer: Case letter |
p. 460 |
Moti Lal Bunkar, Prahlad Rai Gupta, Rajendra Takhar, Gajendra Singh Rajpoot, Savita Arya DOI:10.4103/0970-2113.184944 PMID:27578949 |
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Septic lung metastasis in xanthogranulomatous pyelonephritis |
p. 462 |
Radha Sistla, Tameem Afroz, Sudhir Prasad, Ravindra Nallagonda, Raja Prasad DOI:10.4103/0970-2113.184945 PMID:27578950 |
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LETTERS TO EDITOR |
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Inter-hospital transport of severe acute respiratory distress syndrome on extracorporeal membrane oxygenation: Extracorporeal membrane oxygenation retrieval |
p. 465 |
Raj Kumar, Deepak Verma DOI:10.4103/0970-2113.184948 PMID:27578951 |
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Rheumatoid arthritis associated interstitial lung disease: 1 year is too much to exclude methotrexate-induced pulmonary involvement |
p. 467 |
Ashok Kuwal, Naveen Dutt, Nishant Chauhan DOI:10.4103/0970-2113.184950 PMID:27578952 |
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Pleural manometry: Relevance in today's practice |
p. 468 |
Rakesh K Chawla, Arun Madan, Aditya Chawla DOI:10.4103/0970-2113.184953 PMID:27578953 |
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Chemotherapy regimens for metastatic nonsmall cell lung cancer: Generating good quality data is important before challenging evidence |
p. 470 |
Harpreet Kaur, Inderpaul Singh Sehgal, Navneet Singh DOI:10.4103/0970-2113.184955 PMID:27578954 |
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A rare case of rituximab induced interstitial lung disease |
p. 472 |
Kamal Kant Sahu, Prayas Badhala, Pankaj Malhotra, AN Aggarwal DOI:10.4103/0970-2113.184960 PMID:27578955 |
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Caverno-cutaneous fistula: A rare entity |
p. 474 |
Manoj Meena, Neeraj Gupta, Harish V Sabarigirivasan, Piyush Arora, Jai Prakash Kewlani DOI:10.4103/0970-2113.184962 PMID:27578956 |
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BOOK REVIEW |
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Book review: My experiment with Gandhi Marg
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p. 476 |
Jawahar Taunk DOI:10.4103/0970-2113.184963 |
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