Headache diaries and recall questionnaires are frequently used to assess headache frequency and severity in clinical and research settings. Using 20 weeks of data from an intervention trial with 182 participants, we evaluated concordance between an electronic headache diary administered on a daily basis and designed to capture the presence and severity of headaches on an hourly basis (the headache diary) and a recall questionnaire, with retrospective estimation of the number of headache days assessed on a monthly basis. We further examined whether the duration or severity of headaches assessed by the electronic diary impacted concordance between these two measures. Over the course of four 28-day periods, people with migraine participating in a dietary intervention reported an average of 13.7 and 11.1 headache days in the headache diary and recall questionnaire, respectively. Over time, the concordance between headache days reported in these two measures tended to increase; however, the recall questionuestionnaire, indicating that the accuracy of recall estimates is likely to be influenced by headache duration. Restriction of analyses to moderate-to-severe headaches did not change results as much as headache duration. The findings indicate that recall questionnaires administered on a monthly basis may underestimate headache frequency and therefore should not be used interchangeably with headache diaries.Clinical Trials.gov Identifier NCT02012790. The aim of the study was to establish the natural history of elderly patients with non-metastatic colorectal cancer who underwent non-operative management in comparison with those who underwent operative management. A retrospective analysis of patients aged 80 years and above diagnosed with colorectal cancer between 2007 and 2015 in a tertiary care hospital in the Southwest of England was done. Patients were divided into non-operatively managed and operatively managed groups. Clinical demographics, Charlson Comorbidity Index, location of the tumour and overall survival between the two groups were compared. A total of 407 patients were studied; 132 were treated non-operatively and 275 operatively. The non-operative group included fewer right-sided colon cancers (28.7% vs 54.9%), but significantly more rectal cancers were managed non-operatively (43.9 vs 23.6%, respectively). The two and five year overall survival was 38.9% and 11.3% respectively in the non-operative group, significantly lower than patienis arbitrary, highlighting the need for robust geriatric and frailty assessment.Coronary chronic total occlusions (CTOs) are characterized by a high incidence of severe plaque calcifications, which are associated with a high use of the retrograde approach and a low success rate of percutaneous coronary intervention (PCI). However, the feasibility of rotational atherectomy (RA) in retrograde CTO-PCI remains unknown. The aim of the present study is to examine the safety and efficacy of RA in retrograde CTO-PCI. Consecutive patients (n = 129) who underwent RA during CTO-PCI were categorized into anterograde and retrograde groups according to the CTO crossing approach. The distributions of the baseline characteristics were similar in the 2 groups, but the lesion type was more complex (P = .001), and the starting burr size was smaller (P = .003) in the retrograde group than in the anterograde group. There was a trend of a higher incidence of procedural complications in the retrograde group than in the anterograde group (P = .054). Technical and procedural success and in-hospital outcomes were not significantly different between the 2 groups. In conclusion, RA was feasible in retrograde CTO PCI, but some specific precautions are required before and during the procedure. In addition, further investigation of the long-term outcomes of RA in retrograde CTO PCI is necessary. To delineate the relationship between patient and parent-reported quality of life (QOL) ratings and perceptual characteristics of speech assigned by a speech-language pathologist (SLP) in children with repaired cleft palate. Prospective. Academic Children's Hospital. This population-based sample included children, aged 3 to 18 with a history of repaired cleft palate, and their parents. Participants completed the Velopharyngeal Insufficiency Effects on Life Outcomes Questionnaire (VELO). Children's speech was judged perceptually by an expert SLP using the Pittsburgh Weighted Speech Scale (PWSS). Velopharyngeal Insufficiency Effects on Life Outcomes questionnaire assessed participant and parent perceptions of impact of velopharyngeal function on QOL. STAT5-IN-1 Pittsburgh Weighted Speech Scale assessed nasal emissions, facial grimacing, nasality, quality of phonation, and articulation. Enrollment included 48 participant parent dyads. Overall, participants reported high QOL scores within the 95% CI with children reporting slightly better yet not significantly different QOL (86.27 ± 8.96) compared to their parents (81.81 ± 15.2). Children received an average score of 1.38 ± 1.96 on the PWSS corresponding to borderline velopharyngeal competence. A significant moderate negative correlation was found between PWSS total score and parent VELO total score (r = -0.51103, = .0002). Mild-moderate significant negative correlations were measured between PWSS total and the 5 subscales of the VELO. No significant correlations were measured between PWSS and child VELO total responses or between total scores and subscales. Results suggest that as perceptual analysis of speech improves, overall QOL improves moderately.Results suggest that as perceptual analysis of speech improves, overall QOL improves moderately.Epigenetic DNA methylation (1-carbon metabolism) is crucial for gene imprinting/off-printing that ensures epigenetic memory but also generates a copious amount of homocysteine (Hcy), unequivocally. That is why during pregnancy, expectant mothers are recommended "folic acid" preemptively to avoid birth defects in the young ones because of elevated Hcy levels (i.e., hyperhomocysteinemia (HHcy)). As we know, children born with HHcy have several musculoskeletal abnormalities, including growth retardation. Here, we focus on the gut-dysbiotic microbiome implication(s) that we believe instigates the "1-carbon metabolism" and HHcy causing growth retardation along with skeletal muscle abnormalities. We test our hypothesis whether high-methionine diet (HMD) (an amino acid that is high in red meat), a substrate for Hcy, can cause skeletal muscle and growth retardation, and treatment with probiotics (PB) to mitigate skeletal muscle dysfunction. To test this, we employed cystathionine β-synthase, CBS deficient mouse (CBS+/-) fed with/without HMD and with/without a probiotic (Lactobacillus rhamnosus) in drinking water for 16 weeks.