Notes

Development, setup along with feedback on an online specialty regular membership exam throughout orthodontics through the COVID-19 widespread.
1 cm
;
≤ 0.01) were statistically significantly smaller. However, there was no difference in volume between ASA users (median 16.9 cm
;
= 0.16) and patients with NDAF. The DOACs group was significantly different compared to the NDAF group in terms of NIHSS scores (median 4.4 vs 8.3;
≤ 0.01) and mRS scores at discharge (median 1.7 vs 2.7;
≤ 0.01), and period of hospitalization (median 6.4 vs 10.4 days;
≤ 0.01).

We observe, while using DOACs, the infarct volumes of patients who experience stroke are smaller than those with NDAF and using ASA, as well as mRS scores at discharge are low and length of hospital stay is short.
We observe, while using DOACs, the infarct volumes of patients who experience stroke are smaller than those with NDAF and using ASA, as well as mRS scores at discharge are low and length of hospital stay is short.
Glutaric aciduria type I is an autosomal recessive disorder of lysine metabolism due to the defect of the enzyme glutaryl-CoA dehydrogenase. The regression of milestones following an intercurrent infection with disabling dystonia is the common presentation. We report the clinical features, diagnosis, and management of 14 south Indian children with glutaric aciduria type I.

Males predominated the study (57.1%). The mean age of onset of the symptoms was 8.57 ± 3.57 months. The mean age at the time of diagnosis was 35.21 ± 48.31 months. The history of consanguinity was noted in 57.1%. Development was normal prior to the onset of acute crises in nearly three fourths. Acute crises triggered by infection followed by the regression of milestones was the major presenting feature in 10 children (71.4%). Macrocephaly was another prominent feature in an equal number. Bat's wing appearance (fronto temporal atrophy) was present in all children. Nearly 80% had moderate to severe disability in the form of dystonic movement disorder and spastic quadriparesis.

Glutaric aciduria type Ihas to be identified and managed early to have a better outcome.
Glutaric aciduria type Ihas to be identified and managed early to have a better outcome.Although acquired manganese neurotoxicity has been widely reported since its first description in 1837 and is popularly referred to as "manganism," inherited disorders of manganese homeostasis have received the first genetic signature as recently as 2012. These disorders, predominantly described in children and adolescents, involve mutations in three manganese transporter genes, i.e., SLC30A10 and SLC39A14 which lead to manganese overload, and SLC39A8, which leads to manganese deficiency. Both disorders of inherited hypermanganesemia typically exhibit dystonia and parkinsonism with relatively preserved cognition and are differentiated by the occurrence of polycythemia and liver involvement in the SLC30A10-associated condition. Mutations in SLC39A8 lead to a congenital disorder of glycosylation which presents with developmental delay, failure to thrive, intellectual impairment, and seizures due to manganese deficiency. Chelation with iron supplementation is the treatment of choice in inherited hypermanganesemia. In this review, we highlight the pathognomonic clinical, laboratory, imaging features and treatment modalities for these rare disorders.The ongoing COVID-19 pandemic has precipitated a global health crisis. Non-COVID diseases across specialties have been significantly compromised. The greatest challenge has been to continue providing care to non-COVID cases with minimum transmission risk to health care workers, patients, and caregivers. In this specter, better described as a medical holocaust, we present our experiences of dealing with acute neurological patients who could access our facility. We attempted to work on three key areas - initial screening using a more inclusive, dynamic checklist for COVID suspicion over and above the emergency triage, a mandatory initial holding on a separate floor of our inpatient service equipped with infection control strategies similar to a COVID-designated area, and daily screening of health care workers and caregivers for symptoms and possible exposures. It was a steep learning curve, a couple of close shaves, and many more lessons that went into the development of an algorithm that seems to be working well.Headache represents the most common neurologic disorder in the general population including children and is increasingly being recognized as a major source of morbidity in youth related to missed school days and activities. Electronic screens are becoming increasingly important in the lives of preteens and teens. In this review, we discussed effects of electronic screens on primary headache in childhood to emphasize the importance of electronic screen exposure in children with headache. Using digital and social media can bring some benefits and risks for mental and physical health. Time spent on screen-based activities contributes to the chance of reporting general physical complaints, in particular, headache and backache during early adolescence. We suggest that all children with primary headache should be evaluated for abuse of electronic screens in neurology practice. We also think that restriction of electronic screen should be advised in children with migraine and tension type headache before initiation of pharmacotherapy. As online classes are a reality, use of electronic screen may be allowed for school age children up to 2 h/day with taking time away from digital media every 20 min for 20 sec. In conclusion, we would like to emphasize that limiting the time spent on the screen is important for the reduction of headache symptoms of children and adolescents.This clinical report describes the rehabilitation procedure of an upper central tooth with a coronal fracture without compromising the root. The treatment plan consisted of the reinsertion of the fractured fragment as a definitive cemented biological restoration. Due to the deficient remnant, a fiber-reinforced composite post was used. The objective of this clinical case was to report the biological behavior of the enamel and dentin of a biological restoration after dental trauma. Patient satisfaction with the treatment was achieved by continuing with the same tooth and biomimetizing the fracture line with conventional composites. Controls were conducted, and 1 year after dental trauma, no color changes in dental tissues and no inflammation in periodontal and soft tissues were observed.Three-dimensional (3D) technology has gained wide acceptance in dentistry. It has been used for treatment planning and surgical guidance. This case report presented a novel treatment approach to remove and preserve the cortical bone and root-end resection during periapical surgery with the help of cone-beam computed tomography (CBCT), computer-aided design, and 3D printing technology. check details A 22-year-old male patient presented with a large periapical lesion in the right maxillary central and lateral incisors was referred for endodontic surgery. The data acquired from a preoperative diagnostic CBCT scan and an intraoral scan were uploaded into surgical planning software and matched. A template that could be used to locate root ends and lesion areas was virtually designed based on the data and was fabricated using a 3D printer. With the guidance of the template, the overlying cortical bone was precisely removed and preserved, and apicectomy was performed. The patient was clinically asymptomatic at a 6-month follow-up review. Six months after the surgery, the lesion was healing well, and no periapical radiolucency was observed on radiographic examination. The digitally designed directional template worked in all aspects to facilitate the periapical surgery as anticipated. The root ends were accurately located and resected. The surgical procedure was simplified, and the treatment efficiency was improved. This technique minimized the damage and reduced iatrogenic injury.
Homeopathy is one of the commonly used systems of complementary or alternative medicine. The present study was conducted with an aim to compare the antibacterial efficacy of two commonly used homeopathic medicaments acid benzoicum 30C (SBL Pvt Ltd) and silicea 6C (SBL Pvt Ltd) with that of calcium hydroxide (Deepti Ltd) as intracanal medicament against
(ATCC-29212).

The test organism used for the study was
. Petri plates with 20 ml of sheep blood agar were inoculated with 0.1 ml of the microbial suspensions. The medicaments to be tested for antimicrobial efficacy against
were divided into three groups Group A (acid benzoicum), Group B (silicea), and Group C (calcium hydroxide). The antimicrobial activity of each medicament was measured and expressed in terms of the mean of the diameter of zone of inhibition (in mm) produced by each extract at the end of the incubation period. ANOVA and Tukey's honestly-significant difference
test were used for the intergroup comparison.
< 0.05 was considered statistically significant.

Group A (acid benzoicum) showed the maximum zone of inhibition against Gram-positive
(17.2 ± 0.65), and the difference between the groups related to the antibacterial activity was highly significant (
< 0.001). A statistically significant difference was observed between the three groups on the intergroup comparison (
< 0.001).

In the present
study, antimicrobial activity of the acid benzoicum extract was the highest followed by silicea extract and then calcium hydroxide.
In the present in vitro study, antimicrobial activity of the acid benzoicum extract was the highest followed by silicea extract and then calcium hydroxide.
Cervical lesions requiring adhesive restoration may present with dentin hypersensitivity, but the effect of desensitizer treatment on microtensile bond strength (MBS) is inconclusive.

The aim of the present study was to assess the influence of two types of dentin desensitizing treatment on bond strength to dentin.

Thirty-six extracted human mandibular first premolars were used to obtain superficial buccal cervical dentin. The samples were assigned to two groups (18/group) etch-and-rinse (ERS) (Optibond
Solo) and self-etch (Palfique) adhesive systems. Eighteen teeth in each group were randomly assigned to three desensitizer treatments (6/treatment); control (no desensitization), Gluma™ desensitizerand Novamin-containing toothpaste (Sensodyne repair and protect™). Bonded dentin-composite specimens were stored in artificial saliva for 2 weeks prior to scanning electron microscope (SEM) evaluation and MBS testing. Univariate analysis of variance and Tukey tests were performed (α = 0.05) for the data analysis.

The mean MBS with self-etch system (SES) was significantly higher than ERS system, irrespective of the dentin desensitizer regimen. SEM showed no hybrid layer or resin tag formation in the SES group. Tubular occlusion was observed in all specimens treated with desensitizer.

Mild self-etch adhesive can be used on dentin treated with Gluma or bioglass-containing desensitizer without compromising the bond strength.

Dentin desensitizer such as in-office Gluma or at-home Novamin-containing toothpaste could be used without compromising the bond strength of mild self-etch adhesive systems.
Dentin desensitizer such as in-office Gluma or at-home Novamin-containing toothpaste could be used without compromising the bond strength of mild self-etch adhesive systems.
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