The fibroblast foci of UIP are the leading edge of a complex reticulum that is highly interconnected and extends from the pleura into the underlying parenchyma. It is a reactive, rather than a malignant, process.

Background: Migraine is the most disabling primary headache and is the second most prevalent primary headache affecting middle-aged females more. However, diagnosis and treatment of migraine persists to be inadequate. Despite being a major cause of disability, works done to understand the burden and impact of migraine on daily living remains sparse. Migraine negatively affects one’s sense of well-being in life, and understanding these factors will enable us to better manage the disease. Objective: To estimate the severity of disability and impairment in quality of life (QOL) secondary to migraine. To enumerate and analyze the factors predicting severity of disability and impairment in QOL secondary to migraine. Materials and Methods: In this descriptive study, 108 consecutive migraineurs were studied. Headache impact, migraine disability, migraine-specific quality of life (MSQoL), and psychiatric comorbidities were studied using validated questionnaires. Results: Migraine was seen in 89 females and 19 males with most being in the age group of 20–40 years. Headaches had considerable to relentless impact on the sufferers. Majority of them had a highly significant disability and negatively impacted “MSQoL,”, being affected in all the domains. There was also coexisting anxiety and depression with migraine. Conclusion: Migraine was more frequently seen in young- and middle-aged females. The longer duration, more frequent migraine attacks, and headache with substantial to severe impact were predictors of both disability and detrimental effects on QOL in migraineurs. Comorbid psychiatric conditions were found to be a significant contributary factor.

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Background: Migraine is a common cause of primary headache, with women being affected thrice as common as men. Very few studies are available on sexual dysfunction in female migraineurs. There are no published studies done on the same in India till now. This study was done to look for the prevalence and predictors of sexual dysfunction disorder in females suffering from migraine. Materials and Methods: This is a cross-sectional study done to look for the prevalence and predictors of female sexual dysfunction in migraine. Sixty female patients with migraine were studied. The International Headache Society's International Classification of Headache Disorders, 3 rd Edition, was followed to diagnose migraine with or without aura. Migraine disability assessment scale was used to assess migraine-related disability, and Female Sexual Function Index (FSFI) score was used to assess female sexual function. Results: Sexual dysfunction was found in 78.3% migraineurs. The mean FSFI score was 23.1 ± 4.76. The FSFI scores in all the domains were lower in the individuals studied. Acute headaches resulted in loss of sexual desire among all the migraineurs. Conclusion: Sexual dysfunction is common in migraine with all domains of sexual function being affected. There is a significant negative correlation of sexual function with duration of acute episodes of headache and increasing frequency of migraine attacks per month.

Background Idiopathic intracranial hypertension (IIH) is a disorder of unknown origin, characterized by features of raised intracranial pressure (ICP). Existing literature is inconclusive about the role of transcranial Doppler (TCD) in the management of IIH. Objective To study the TCD changes in IIH patients, pre- and post-cerebrospinal fluid (CSF) drainage. Materials and Methods This was a prospective study, conducted between July 2017 and December 2019, in a tertiary care referral center in South India. Sixteen consecutive patients, suspected to have IIH, underwent magnetic resonance imaging ofthe brain, a baseline TCD, and lumbar puncture with CSF drainage and pressure monitoring. Post-CSF drainage, TCD was repeated and mean flow velocities, peak systolic velocities, end-diastolic velocities, and pulsatility index (PI), in the middle cerebral artery (MCA), vertebral artery, and basilar artery (BA) were noted. Thirteen patients had elevated CSF pressure, and fulfilled the diagnostic criteria for IIH. These patients were included in the final analysis and pre- and post-CSF drainage TCD blood flow velocities and PI were compared. Results The mean age of study participants was 29.92 ± 6.92 years. There was a significant reduction in the cerebral flow velocities in bilateral MCA, after CSF drainage and normalization of ICP. Flow velocities in posterior circulation and PI in MCA, PCA, and BA showed an insignificant reduction. Two patients, who did not show any reduction in flow velocities after CSF drainage, developed optic atrophy on follow-up. Conclusion TCD-derived systolic blood flow velocities can be used in the management and follow-up of patients with IIH.