Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 20 de 886
Filter
1.
Braz. j. otorhinolaryngol. (Impr.) ; 89(5): 101307, Sept.-Oct. 2023. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1520491

ABSTRACT

Abstract Objective: To analyze the reliability of estimating the percentage of rhinopharyngeal obstruction by the adenoid using nasofibroscopy and its correlation with clinical symptoms. Methods: Cross-sectional observational study was conducted, involving 80 patients between 4 and 14 years old, recruited from Santa Casa of São Paulo general otorhinolaryngology outpatient service during the years of 2020 and 2021. All patients underwent nasal endoscopy examination, and the recorded videos were randomly assigned to four evaluators in two different sessions, with a minimum interval of 1 month. The evaluators estimated the percentage of rhinopharyngeal obstruction caused by the adenoid. Intra- and inter-evaluator correlations were established by comparing the reports from each evaluator. The data were compared to the Pro Image J Software report, that also estimates a percentage of obstruction by computer graphics. To correlate the grading of obstruction with clinical symptoms, all patients completed the OSA (Obstructive Sleep Apnea) 18 questionnaire, a validated tool for assessing sleep apnea in children. The questionnaire data were then compared to the average scores assigned by the evaluators. Results: Satisfactory intra- and inter-rater correlations were observed, and the results were consistent with the Pro Image J Software. However, no correlation was found between the percentage of obstruction and the severity of clinical symptoms. Conclusion: Nasofibroscopy demonstrates good reliability in assessing a percentage of rhinopharyngeal obstruction caused by adenoids. However, there is no correlation between the degree of obstruction of the rhinopharynx and the clinical symptoms. Level of evidence: 4.

2.
Rev. bras. ortop ; 58(4): 586-591, July-Aug. 2023. tab
Article in English | LILACS | ID: biblio-1521796

ABSTRACT

Abstract Objective To evaluate the risk factors and outcomes in patients surgically treated for subaxial cervical spine injuries with respect of the timing of surgery and preoperative physiological parameters of the patient. Methods 26 patients with sub-axial cervical spine fractures and dislocations were enrolled. Demographic data of patients, appropriate radiological investigation, and physiological parameters like respiratory rate, blood pressure, heart rate, PaO2 and ASIA impairment scale were documented. They were divided pre-operatively into 2 groups. Group U with patients having abnormal physiological parameters and Group S including patients having physiological parameters within normal range. They were further subdivided into early and late groups according to the timing of surgery as Uearly, Ulate, Searly and Slate. All the patients were called for follow-up at 1, 6 and 12 months. Results 56 percent of patients in Group S had neurological improvement by one ASIA grade and a good outcome irrespective of the timing of surgery. Patients in Group U having unstable physiological parameters and undergoing early surgical intervention had poor outcomes. Conclusion This study concludes that early surgical intervention in physiologically unstable patients had a strong association as a risk factor in the final outcome of the patients in terms of mortality and morbidity. Also, no positive association of improvement in physiologically stable patients with respect to the timing of surgery could be established.


Resumo Objetivo Avaliar os fatores de risco e os desfechos em indivíduos submetidos ao tratamento cirúrgico de lesões subaxiais da coluna cervical em relação ao momento da cirurgia e aos parâmetros fisiológicos pré-operatórios dos pacientes. Métodos O estudo incluiu 26 pacientes com fraturas e luxações subaxiais da coluna cervical. Dados demográficos, investigação radiológica apropriada e parâmetros fisiológicos, como frequência respiratória, pressão arterial, frequência cardíaca, pressão parcial de oxigênio (PaO2) e escalas de disfunção da American Spine Injury Association (ASIA), foram documentados. No período pré-operatório, os pacientes foram divididos em dois grupos. O grupo instável (I) continha pacientes com parâmetros fisiológicos anormais e o grupo estável (E) era composto por pacientes com parâmetros fisiológicos dentro da faixa de normalidade. Os pacientes foram ainda subdivididos em grupos de tratamento precoce e tardio de acordo com o momento da cirurgia como Iprecoce, Itardio, Eprecoce e Etardio. Todos os pacientes foram chamados para consultas de acompanhamento em 1, 6 e 12 meses. Resultados Cinquenta e seis por cento dos pacientes do grupo E apresentaram melhora neurológica em um grau ASIA e desfecho bom independentemente do momento da cirurgia. Os desfechos em pacientes do grupo I com parâmetros fisiológicos instáveis e submetidos à intervenção cirúrgica precoce foram maus. Conclusão Este estudo conclui que a intervenção cirúrgica precoce em pacientes com instabilidade fisiológica teve forte associação como fator de risco no desfecho final em termos de mortalidade e morbidade. Além disso, não foi possível estabelecer nenhuma associação positiva de melhora em pacientes com estabilidade fisiológica em relação ao momento da cirurgia.


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aged , Spine/surgery , Cervical Vertebrae/surgery , Prospective Studies , Risk Factors , Operative Time
4.
Rev. bras. ortop ; 58(3): 404-409, May-June 2023. tab, graf
Article in English | LILACS | ID: biblio-1449835

ABSTRACT

Abstract Objective To study the results of only posterior decompression and instrumentation in dorsal and dorsolumbar spine tuberculosis. Methods The patients (n = 30) who were included in this study had dorsal or dorsolumbar spine tuberculosis, with or without neurological deficit, and with or without deformity. All 30 patients were managed by only posterior approach decompression and instrumentation. We studied cases for correction and maintenance of deformity at dorsal and dorsolumbar spine, functional outcome by the Oswestry disability index (ODI) and visual analogue scale (VAS) scores, as well as neurological outcome by the Frankel grade. Results In the current series, 30 patients were operated with single stage posterior decompression and instrumentation, and showed significant improvement in neurological status and functional outcomes, which were accessed by the ODI score, VAS score, and Frankel grade. Conclusion The posterior (extracavitary) approach provides optimum access to the lateral and anterior aspects of the spinal cord for good decompression. It facilitates early mobilization and avoids problems of prolonged recumbency, provides better functional outcome, and significantly better sagittal plane kyphosis correction.


Resumo Objetivo Estudar os desfechos da descompressão posterior isolada e instrumentação na tuberculose da coluna dorsal e dorsolombar. Métodos Os pacientes (n = 30) incluídos neste estudo apresentavam tuberculose na coluna dorsal ou dorsolombar, acompanhada ou não por déficit neurológico e/ou deformidade. Todos os 30 pacientes foram tratados apenas por descompressão posterior e instrumentação. Estudamos a correção e manutenção da deformidade na coluna dorsal e dorsolombar, o desfecho funcional segundo o índice de deficiência de Oswestry (ODI) e a escala visual analógica (EVA); o desfecho neurológico foi estudado de acordo com a classificação de Frankel. Resultados Na atual série, 30 pacientes foram submetidos à descompressão posterior e instrumentação em estágio único e apresentaram melhora significativa no estado neurológico e desfecho funcional segundo os scores de ODI, EVA e classificação de Frankel. Conclusão A abordagem posterior (extracavitária) permite o acesso ideal aos aspectos laterais e anteriores da medula espinhal para uma boa descompressão. Facilita a mobilização precoce, evita problemas associados ao decúbito prolongado, proporciona melhor desfecho funcional e corrige a cifose no plano sagital de maneira significativamente melhor.


Subject(s)
Humans , Discitis , Tuberculinum koch
5.
Indian Pediatr ; 2023 Apr; 60(4): 298-307
Article | IMSEAR | ID: sea-225409

ABSTRACT

Justification: The diagnosis of Down syndrome (DS) is easily made clinically but the management is multi-disciplinary and life-long. There is no standard protocol available for its management in India. Process: A committee was formed under the Indian Academy of Pediatrics (IAP) chapter of Neuro developmental pediatrics consisting of 20 experts working in the related field. The various aspects of the condition were discussed and allotted to the concerned experts related for preparing the guidelines. The material received was collated to form a set of guidelines, which were reviewed by the committee, and a consensus statement made. The guidelines were then approved by the chapter, and by the IAP. Objectives: To define the condition and to look into the various aspects of antenatal and postnatal diagnosis. To explain briefly about the involvement of the various systems that are involved and formulate recommendations for management. To recommend early and sustained interventional therapies to enable children with DS lead an independent life. Recommendations: The stress on bio-psycho-social strategy for the management of children with DS is reiterated, and the need for a medical, social and rights model is recommended after each section. The age-wise recommendations are also highlighted in addition to the recommendations under each system.

6.
Indian J Pathol Microbiol ; 2023 Mar; 66(1): 148-151
Article | IMSEAR | ID: sea-223403

ABSTRACT

An epithelioid trophoblastic tumor (ETT) is an extremely rare gestational trophoblastic tumor. Cases of ETT present with abnormal vaginal bleeding in women of reproductive age group with marginally elevated beta human chorionic gonadotrophin (B-hCG) levels. Here, we describe a series of four patients (all were females) including histomorphology, immunoprofiles, and diagnostic difficulty of this rare entity. All cases were in their reproductive age group. The mean pre-treatment hCG level was 665.24 (mIU/mL). Microscopically, all cases had a tumor showing an epithelioid appearance arranged in large nests and sheets. Individual tumor cells were round to polygonal with abundant eosinophilic cytoplasm, with central vesicular nuclei and prominent nucleoli. Areas of hemorrhage, necrosis, and intercellular hyaline-like material deposition were identified in all cases (100%). Immunohistochemically, tumor cells in all cases showed diffuse positivity for AE1/AE3 and p63 (100%). GATA3 was available in one case (25%), which was positive in the tumor cells. In one case (25%), hPL was focally positive, and in one case (25%), it was negative. SALL4 was performed in two cases (50%) and was negative in tumor cells. The mean Ki67 labeling index was 19.2 (range 10–30%). All four patients underwent surgical intervention and were treated with hysterectomy. The mean follow-up in this series was 39.4 months (range 6–70), and all patients are alive to date with a mean survival of 32.8 months (range, 4–67).

7.
Indian J Cancer ; 2023 Mar; 60(1): 121-124
Article | IMSEAR | ID: sea-221765

ABSTRACT

Atypical choroid plexus papilloma is classified as WHO (World Health Organization) Grade II subtype of choroid plexus tumor, and it has intermediate pathological features, prognosis, and clinical outcome rates between choroid plexus papilloma and choroid plexus carcinoma. These tumors are more common in children compared with adults and are usually located in the lateral ventricles. We present a case of an adult with atypical choroid plexus papilloma located in the infratentorial region. A 41?year?old woman underwent evaluation for headache and dull aching neck pain. Magnetic resonance imaging (MRI) of the brain revealed a well?defined intraventricular mass lesion in the fourth ventricle and foramen of Luschka. She underwent craniotomy and gross total excision of the lesion. Histopathological and immunohistochemical findings confirmed the diagnosis of atypical choroid plexus papilloma (WHO Grade II). We discuss the various treatment options for this condition and review the relevant literature.

8.
Indian J Ophthalmol ; 2023 Feb; 71(2): 363-368
Article | IMSEAR | ID: sea-224843

ABSTRACT

Purpose: Our primary aim was to evaluate intraocular cytokines (IC) before and after dexamethasone in diabetic macular edema (DME). Our secondary aim was to study the early and late effects of single dexamethasone implant in DME. Methods: This before and after comparative study was conducted at the Department of Ophthalmology and Centre for Nanosciences at a quaternary referral center in Kerala, India, from September 2016 to September 2018. Patients underwent complete ophthalmological examination and cytokine analysis before and after dexamethasone implant. Levels of cytokines at baseline and repeat sample were studied. Results: Twenty?seven eyes (21 patients) were divided into two groups depending on time from baseline to second injection. Group 1 included patients with <3 months between the two samples – 12 (44.4%). Group 2 included patients with >3 months between the two samples –15 (55.6%). Best corrected visual acuity (BCVA) and central macular thickness (CMT) improved significantly post?dexamethasone in group 1, but not in group 2. Interleukin (IL)?4, IL?6, IL?10, vascular endothelial growth factor (VEGF), IL?1?, interferon?gamma inducible protein?10 (IP?10), monocyte chemoattractant protein?1 (MCP?1), and IL?2 decreased post?injection in group 1. But cytokines increased post?dexamethasone in group 2, except IL?10. When compared to baseline, IL?6 reduced to half in group 1 (P?value 0.814) and it tripled in group 2 ( P?value 0.009). The level of VEGF in the first and second samples was not different in either group. Conclusion: Our study suggests that dexamethasone acts more on IC than VEGF in DME. This is significant in the first 3 months with a rebound effect on IL?6 after 3 months. Our study also suggests that repeat injection of DEX in DME should be done at 3 months to prevent deterioration of visual acuity (VA) and worsening of CMT.

9.
Journal of Stroke ; : 72-80, 2023.
Article in English | WPRIM | ID: wpr-967706

ABSTRACT

Thrombolysis for acute ischemic stroke has predominantly been with alteplase for over a quarter of a century. In recent years, with trials showing evidence of higher rates of successful reperfusion, similar safety profile and efficacy of tenecteplase (TNK) as compared to alteplase, TNK has now emerged as another potential choice for thrombolysis in acute ischemic stroke. In this review, we will focus on these recent advances, aiming: (1) to provide a brief overview of thrombolysis in stroke; (2) to provide comparisons between alteplase and TNK for clinical, imaging, and safety outcomes; (3) to focus on key subgroups of interest to understand if there is an advantage of using TNK over alteplase or vice-versa, to review available evidence on role of TNK in intra-arterial thrombolysis, as bridging therapy and in mobile stroke units; and (4) to summarize what to expect in the near future from recently completed trials and propose areas for future research on this evolving topic. We present compelling data from several trials regarding the safety and efficacy of TNK in acute ischemic stroke along with completed yet unpublished trials that will help provide insight into these unanswered questions.

10.
Anatomy & Cell Biology ; : 228-235, 2023.
Article in English | WPRIM | ID: wpr-999267

ABSTRACT

Toll-like receptors (TLRs) are the mammalian ortholog of Drosophila melanogaster protein Toll, originally identified for its involvement in embryonic development. In mammals, TLRs are mainly known for their ability to recognize pathogen- or damage-associated molecular patterns and, consequently, to initiate the immune response. However, it is becoming clear that TLRs can play a role also in mammal embryo development. We have previously described TLR4 and TLR7 expression in developing mouse peripheral nervous system and gastrointestinal tract. In the present study, we extended the investigation of TLR4 and TLR7 to the respiratory system and to the two main accessory organs of the digestive system, the liver and pancreas. TLR4 and TLR7 immunostaining was performed on mouse conceptuses collected at different stages, from E12 to E18. TLR4 and TLR7 immunoreactivity was evident in the embryo pancreas and liver at E12, while, in the respiratory apparatus, appeared at E14 and E17, respectively. Although further studies are required to elucidate the specific role of these TLRs in embryo development, the differential spatiotemporal TLR4 and TLR7 appearance may suggest that TLR expression in developing embryos is highly regulated for a possible their direct involvement in the formation of the organs and in the acquisition of immune-related features in preparation for the birth.

11.
Acta cir. bras ; 38: e387223, 2023. tab, graf, ilus
Article in English | LILACS, VETINDEX | ID: biblio-1519883

ABSTRACT

Purpose: To assess the effect of the ethanolic extract of the leaves of three species of plants from the Piperaceae family on reducing necrosis and enhancing wound healing in an animal model of degloving injuries. Methods: The animals were divided into six groups, each consisting of six animals: sham, negative control, EEPA (Piper amalago ethanolic extract), EEPG (Piper glabratum ethanolic extract), EEPV (Piper vicosanum ethanolic extract), and positive control receiving hyperbaric oxygenation. The animals underwent surgery to induce excision wounds, and the extent of cutaneous necrosis was evaluated using graphic software, while wound healing was assessed through histopathology. Results: Skin necrosis percentage area was: sham group = 62.84% 6.38; negative control group = 63.03% 4.11; P. vicosanum = 40.80% 4.76 p < 0.05; P. glabratum 32.97% 4.01 p < 0.01; P. amalago = 32.40% 4.61 p < 0.01; hyperbaric oxygenation = 33.21% 4.29 p < 0.01. All treated groups showed higher collagen deposition and less intense, plus predominantly mononuclear inflammatory infiltrate, suggesting improved healing process. Conclusions: The three tested extracts demonstrated efficacy in reducing the extent of cutaneous necrosis caused by degloving injuries and also showed evidence of improvement in the wound healing process.


Subject(s)
Wound Healing , Wounds and Injuries , Plant Extracts , Piperaceae , Ethanol , Degloving Injuries , Necrosis
13.
Article | IMSEAR | ID: sea-222824

ABSTRACT

Background: The Covid 19 outbreak has been one of its kind in terms of the far reaching and widespread impact. The mental health effects of Covid 19 may shape the psychological framework of the population for many years. The present study aims to investigate the demographic determinants of age, gender and occupational type on the psychological impact of Covid 19 outbreak. Methodology: Perceived Stress Scale (PSS) & Depression, Anxiety and Stress Scale (DASS-21) were used to study the psychological impact. Role of gender, age & type of occupation in perceived stress was also studied. Independent sample t test and Pearson correlation coefficient were performed to derive inferences from the data. Results: Age, gender and type of occupation did not have much impact on the perceived stress level however the participants perceived stress level directly strongly correlates with experience of symptoms of depression, anxiety and stress. Conclusion: Perceived stress was low in the initial phases of the pandemic and was not mediated by age, gender and type of occupation. The measures undertaken to curb the pandemic had a positive influence on mental health as it helped to keep perceived stress to be low. Perceived stress is directly correlated to actual experience of stress, depression & anxiety and hence avoiding sharing of stress inducing information is important. In this context, media coverage can play a part by focusing on positive news of recovery and discouraging stress triggering messages in order to keep perceived stress factor low

14.
Indian Heart J ; 2022 Dec; 74(6): 469-473
Article | IMSEAR | ID: sea-220946

ABSTRACT

Patients who undergo heart valve replacements with mechanical valves need to take Vitamin K Antagonists (VKA) drugs (Warfarin, Nicoumalone) which has got a very narrow therapeutic range and needs very close monitoring using PT-INR. Accessibility to physicians to titrate drugs doses is a major problem in low-middle income countries (LMIC) like India. Our work was aimed at predicting the maintenance dosage of these drugs, using the de-identified medical data collected from patients attending an INR Clinic in South India. We used artificial intelligence (AI) - machine learning to develop the algorithm. A Support Vector Machine (SVM) regression model was built to predict the maintenance dosage of warfarin, who have stable INR values between 2.0 and 4.0. We developed a simple user friendly android mobile application for patients to use the algorithm to predict the doses. The algorithm generated drug doses in 1100 patients were compared to cardiologist prescribed doses and found to have an excellent correlation.

15.
Ann Card Anaesth ; 2022 Dec; 25(4): 479-484
Article | IMSEAR | ID: sea-219260

ABSTRACT

Background:Transesophageal echocardiography (TEE) is a powerful diagnostic tool which has become an integral part in the management of cardiac surgery patients. We developed a one-day 3D TEE workshop specifically designed to meet the needs of perioperative cardiac anaesthesiologists. We hypothesized that participation in the workshop would increase the uptake of 3D TEE in routine perioperative practice. Aims: To examine the impact of one-day 3D TEE workshop on 3D TEE image acquisition and incorporation into routine perioperative practice. Setting: Tertiary care hospital. Design: Prospective observational monocentric study. Subjects and Methods: A convenience sample of 20 cardiac anesthesiologists (with an option to attend the one- day workshop midway through the study) from a single center consented to have their intraoperative TEE images collected during the course of the study reviewed for research purposes. Images acquired 6 months before, immediately after, and 6 months following the workshop and images were examined by a blinded, expert echocardiographer. Results: Data collected for 16 participants (8 workshop attendees, 8 non-attendees) indicate that the TEE workshop increased the number of 3D TEE images, but not x images acquired immediately following the workshop (P=0.006). No difference was observed in number of 3D images at six months’ post workshop. Workshop participants obtained more 3D and multi-plane images after the workshop and more 3D images at 6 months compared to those who did not attend the workshop. Conclusion: Our study suggests that a single day hands-on 3D TEE workshop may have had an impact on the implementation of intraoperative 3D TEE in experienced echocardiographers.

16.
Ann Card Anaesth ; 2022 Dec; 25(4): 422-428
Article | IMSEAR | ID: sea-219250

ABSTRACT

Objective:To report our initial experience with on?table extubation following cardiac surgery for congenital heart disease, assessing its efficacy and safety, and the potential for fast?tracking these patients through the intensive care unit (ICU). Methods: We decided to implement a multidisciplinary protocol aiming toward on?table extubation following congenital cardiac surgery at our hospital. Between December 2018 and January 2020, 376 patients underwent congenital cardiac surgery. The management strategy involved choosing the patients preoperatively, a specific anesthetic technique, application of a standard extubation protocol, multidisciplinary team approach, and perioperative echocardiogram for assessment of surgical repair. Relevant data were collected and analyzed. Results: Out of the 376 patients who underwent congenital cardiac surgery during the study period, 44 patients were extubated on?table. Although a majority of these patients belonged to Risk Adjustment for Congenital Heart Surgery?1 score (RACHS?1) 1 and 2 categories, 18% of the patients who were extubated on?table were of RACHS?3 category. This included a wide spectrum of anatomical substrates such as endocardial cushion defects, pulmonary venous anomalies, single ventricle physiology, valvular defects, and others such as cor triatriatum and sinus of Valsalva aneurysm. There was no in?hospital mortality related to on?table extubation. Only one patient was reintubated following on?table extubation resulting in a reintubation rate of 2.27% among those patients extubated on?table. The patients extubated on?table had a shorter ICU stay (25.89 ± 7.20 h) compared with those patients who underwent delayed extubation (59.30 ± 6.80 h). The duration of the hospital stay was also significantly reduced in these patients (91.09 ± 20.40 h) leading to an earlier discharge compared with those patients who underwent delayed extubation (134.40 ± 16.20 h). Conclusion: On?table extubation is an attractive alternative in limited?resource environments to enhance recovery in patients following congenital cardiac malformations. Owing to the lack of significant comorbidities such as Chronic Obstructive Pulmonary Disease (COPD) in this patient population, corrective surgery for cardiac malformation usually optimizes the cardiorespiratory status. This results in more chances of successful extubation immediately following surgery. However, this requires proper perioperative planning, a careful discussion about the choice of patients, adoption of an extubation protocol, and most importantly, a multidisciplinary team approach. It is associated with low morbidity and mortality, with reduced length of stay in the ICU and hospital. This preliminary study demonstrated that on?table extubation is feasible following congenital cardiac surgery at our center and greatly reduces the intensive care requirements. This article focuses mainly on the decision?making process which determines the ideal candidates for on?table extubation and the anesthetic protocol implemented in a low?resource environment to enable the same

17.
Article | IMSEAR | ID: sea-222247

ABSTRACT

Trichosporon asahii is a yeast-like organism that is emerging as an important cause of invasive fungal infection in immunocompromised patients, especially in patients with cancer and neutropenia. Invasive infections due to T. asahii in immunocompetent patients are rarely reported. We describe a 62-year-old chronic obstructive pulmonary disease patient who contracted severe sepsis from T. asahii without any prior history of immunosuppression. He was successfully treated with voriconazole and was discharged from the hospital.

18.
Article | IMSEAR | ID: sea-222813

ABSTRACT

Background: India has seen a rise in the use of substance abuse. A national survey in 2019 showed that around 2.1% of the country’s population uses opioids and 2.8% of Indians between the ages 10-75 use cannabis. In order to prevent substance related disorders it is necessary to get in-depth understanding of the various social factors leading to the use of substance use. Methodology: The researcher used Narrative Analysis to gather data from 4 individuals through the use of semi-structured interview. The participants were undergoing treatment at a rehabilitation center in Mumbai. Results: Through narrative analysis 3 common themes namely, friends (peer pressure), curiosity and parental neglect were identified. There were 3 unique themes identified- stamina/booster, bad neighbourhood and resentment towards family. Conclusions: This research identifies some common themes that can help those working in the field of mental health to focus on those areas while working with young children and their families. This research shows the importance of teaching assertiveness training to young children to prevent them from trying substances. The parents need to be trained and informed about various parenting styles and how to develop secure attachment styles with children. This research also paves the way for further research by identifying which other parental styles leads substance abuse

19.
Article | IMSEAR | ID: sea-221818

ABSTRACT

Background: Obstructive sleep apnea (OSA) has association with many comorbidities. Based on the postulated hypothesis from few studies, the primary objective of this study was to assess the occurrence of subclinical interstitial lung disease in moderate-to-severe OSA patients. Materials and methods: It was a prospective observational study, conducted at a tertiary care chest institute of India, 43 moderate-to-severe OSA patients diagnosed by level-I polysomnography were enrolled. All the patients underwent detailed clinical examination with high-resolution computed tomography (HRCT) chest, pulmonary function test (PFT), and serum markers MMP-1,7, SP-A, and Krebs von den Lungen-6 (KL-6). Subclinical interstitial lung disease (ILD) was identified based on the two validated measures: high-attenuation areas (HAA), defined as the percentage of imaged lung volume having computed tomography (CT) attenuation between ?600 and ?250 HU and interstitial lung abnormalities (ILA), defined as the presence of ground-glass, reticular abnormality, diffuse centrilobular nodularity, honeycombing, traction bronchiectasis, nonemphysematous cysts, or architectural distortion in at least 5% of nondependent portions of the lung in HRCT chest without respiratory symptoms with preserved lung function. Results: The mean age was 54.33 � 11.5 years with 22 (51%) males. The mean apnea?hypopnea index (AHI) was 42.38 � 27.6 with BMI >30 kg/m2 in 18 (42%) patients. The subclinical ILD was diagnosed in 12 patients. The HRCT finding of ILA was seen in 12 and high-attenuation areas (HAA) in 5 patients. The serum markers were higher in subclinical ILD compared with non-ILD OSA patients, however, only the level of MMP-7 was significantly higher in subclinical ILD patients. Conclusion: It was concluded that subclinical ILD is quite common among OSA patients with HRCT findings seen in nearly 30% of cases. This supports the hypothesis that OSA may be considered as a risk factor of subclinical ILD.

20.
Indian J Ophthalmol ; 2022 Aug; 70(8): 2883-2887
Article | IMSEAR | ID: sea-224566

ABSTRACT

Purpose: To compare the anxiety levels related to visual field testing and optical coherence tomography (OCT) in patients with glaucoma. Methods: This prospective, comparative study was conducted on patients with glaucoma. The participants’ anxiety traits were assessed using the State-Trait Anxiety Inventory [STAI]. Before visual field testing on Humphrey visual field analyzer (HVF) and retinal nerve fiber analysis on OCT, the participants completed Form Y1 to measure the current pretest level or ‘State’ anxiety [pretest anxiety]. Immediately after testing, participants were administered the Form Y1 questionnaire to assess the induced anxiety level during the testing [Intratest anxiety]. Results: A total of 228 patients were enrolled with 152 participants in the HVF group and 76 in the OCT group. The mean age of the participants in the HVF group was 57.2 ± 20.8 years and in the OCT group was 56.8 ± 20 years. There was no significant difference in trait and pretest anxiety between the HVF group and the OCT group (P = 0.971 and P = 0.716). Intratest test anxiety score was slightly higher in the HVF group (HVF: 42.13 ± 10.63, OCT: 40.71 ± 9.76; P = 0.33). The anxiety scores were higher when the experience of previous HVF tests was <2 and least when the number of tests exceeded five. Conclusion: Automated perimetry induces slightly more anxiety than OCT, which may affect test performance. The measured anxiety reduces as patients gain familiarity with the test with experience. This adds credence to the recommendation of more frequent visual field testing in newly diagnosed glaucoma patients

SELECTION OF CITATIONS
SEARCH DETAIL