Notes

Overview of malignant soft-tissue sarcomas with the hands or legs.
Owing to the early tooth loss in a large population, the need for removable prosthodontic therapy has widely increased. Loss of teeth can occur due to trauma, periodontal disease, dental caries, and/or oral health negligence. The removable prosthesis is preferred over other teeth replacement methods owing to its cost-effectiveness. However, due to continuous alveolar bone resorption, relining of the removable prosthesis is needed regularly. We aimed to assess the prevalence of vitamin D deficiency and bone turnover marker concerning bone mineral density. Eighty complete denture wearers either in the maxilla or in the mandible or both constituted the study sample. Before the study, all subjects were explained the procedures of the study, and informed consent was obtained before proceeding with the study. Subjects were instructed to provide an early morning sample in a fasting state as serum osteocalcin (OCN) and C-terminal telopeptide (C-Tx) have diurnal variations. Blood samples were collected, and samples were ruled out for 25-OH vitamin D, serum OCN, and C-TX. To determine the association between frequency of relining and bone turnover marker, the collected data were subjected to statistical evaluation. Significant correlations were seen between bone C-Tx, turnover markers (p less then 0.001), and frequency of denture relining and osteocalcin (p less then 0.001). No statistically significant effect of gender, vitamin D levels, age, calcium levels, vitamin D supplements, and diabetes was seen on denture relining frequency. The present study concludes that an elevated level of the bone turnover markers such as OCN and C-Tx increases the frequency of relining.The severity of motor impairment and the psycho-emotional and social consequences of spinal muscular atrophy (SMA) impact both children and their families, who must adapt using cognitive-emotional strategies. We aimed to determine whether the domains of quality of life and the consequent emotion regulation strategies could be related, and if so, to what quantitative, at a statistically significant level. This study was conducted at the Dr. N. Robanescu National Clinical Center of Neurorehabilitation for Children and included 33 mothers questioned using the PedsQL-Family Impact Module (PedsQL-FIM) and Cognitive Emotion Regulation Questionnaire (CERQ). Statistical analysis of PedsQL-FIM data showed high positive Spearman's rho correlations between communication and social functioning (p=0.719), daily activities and cognitive functioning (p=0.704), family relationships and daily activities (p=0.705). The analysis of the Spearman's rho correlation coefficients reflected some moderate positive correlations between CERQ subscales self-blame and catastrophizing (p=0.577), acceptance and refocus on planning (p=0.577), acceptance and putting into perspective (p=0.532), refocus on planning and positive reappraisal (p=0.630), positive reappraisal and putting into perspective (p=0.609). Maladaptive strategies affect family relationships, cognitive and social functioning, emotional functioning, and communication inside the family. Positive correlations were found between the adaptive strategies (acceptance, refocus on planning, putting into perspective, positive reappraisal) in the participants within our study group, showing their interest in attitude changing and actively solving the family tasks related to children's illness.Prosthetic rehabilitation of a partial or total maxillectomy with an obturator is the most acceptable treatment option. The hollowing of the obturator prosthesis is beneficial as it reduces the stresses over the underlying and surrounding tissues. A simple technique of fabricating a hollow bulb obturator has been discussed in this article. At the step of the packing of a denture, the hollow wax pattern of the defect area is formed with modeling wax. This hollow wax pattern is filled with water and is allowed to freeze to form an ice block. This ice block is removed from the wax pattern and is interposed between two layers for heat-cured acrylic resin and is then cured. After processing the denture, the water is retrieved by making a small hole in denture base, which is packed after hollowing with a cold cure acrylic resin. A lightweight prosthesis with a uniform thickness was achieved with a readily available and easily retrievable material, i.e., ice.Early and complete restoration of blood flow in closed coronary arteries is the main goal in treating patients with myocardial infarction. Primary angioplasty is not always successful in establishing myocardial blood flow. Although the strategy of adding eptifibatide leads to better blood flow, its value as part of a routine strategy is questionable. Therefore, this study was performed to evaluate the efficacy of intravenous eptifibatide in primary percutaneous coronary intervention (PCI) patients. This clinical, randomized, double-blind trial was performed on patients aged 20-80 years undergoing primary PCI. The patients were selected for study by convenience sampling and were randomly divided into two equal groups. The first group was treated with intravenous eptifibatide immediately before angioplasty with heparin. The second group received only coronary angioplasty with heparin. After data collection, statistical analysis was performed using the Statistical Package for the Social Sciences (SPSS) software, version 16. A total of 104 patients were enrolled in the study, and there were no statistically significant differences in terms of age (P=0.188), gender (P=0.345), risk factor (P>0.05), or history of PCI (P=0.199). Mean thrombolysis in myocardial infarction (TIMI) score was not significant between the two groups after receiving the drug and performing angioplasty (P>0.05), and the rate of ejection fraction was 46.33±6.69 in patients receiving eptifibatide and 47.54±4.67 in the heparin group, which was not statistically significant (P=0.884). We found that eptifibatide improves clinical indexes in patients undergoing primary PCI, but these differences were not significant in the two groups.Accreta placenta spectrum is a complex obstetrical condition of abnormal placental invasion associated with severe maternal morbidity. This study aimed to analyze our therapeutic management and counseling of the cases with placenta accreta spectrum (PAS) associated with placenta previa. We performed a retrospective study of pregnant women with PAS associated with placenta previa at the Filantropia Clinical Hospital between January 2017-April 2021. In these cases, the earlier diagnosis was realized by an ultrasonographic scan and was confirmed by histopathological findings after the surgical treatment. The conservative management was obtained in one case at less then 37 weeks of gestation, and the maternal outcome was uterine preservation. Among the 12 patients, the mean age was 34±3.44 years. All women had risk factors for abnormally invasive placenta, such as placenta previa or previous cesarean delivery. Most women underwent planned cesarean delivery at the mean gestational age of 36.4±0.9 weeks. In our study, the uterus was preserved in only one case (8.33%), and hysterectomy with preservation of ovaries was performed in the rest of the cases. Mean maternal blood loss during surgery was 2175±1440 ml. Severe maternal outcomes were recorded only in one case (8.33%). We identified a low uterine preservation rate and a good perinatal outcome. Conservative management should be reserved for fertility desire and extensive disease due to surgical difficulty. Early identification of the risk factors and strategic management may improve maternal and fetal outcomes.Erosive tooth wear (ETW) refers to the chemical dissolution of mineralized tissues by acids of non-bacterial origin. It occurs in the primary as well as the permanent dentition. In this study, our objectives were to investigate and compare the impact of chlorhexidine gluconate (CHX), essential oils (EO), and cetylpyridinium chloride (CPC) on ETW protection produced by conventional fluoride kinds of toothpaste. A clinically relevant in-vitro erosion/abrasion pH cycling model was employed to test the effect of the aforementioned mouthwashes on modulating the ability of NaF and SnF2 types of toothpaste. The mean dentin surface loss associated with NaF toothpaste was significantly lower than for the SnF2 toothpaste. On the other hand, enamel surface loss with SnF2 toothpaste was significantly lower than for the NaF toothpaste. Also, the surface loss of erosion was significantly higher when associated with abrasion than without brushing and for both enamel and dentin. There was no significant difference in the surface loss among all types of mouthwash. Commonly used types of mouthwash containing antimicrobial agents or additional fluoride do not impact fluoride toothpaste action on erosion/abrasion. Sodiumacrylate Also, considering erosion only, the tested SnF2 dentifrice provided better protection against surface loss of enamel than the other.We carried out a prospective case series study in order to evaluate the laryngeal complications of the endotracheal tube. Two hundred patients aged 15 years and above who were subjected to endotracheal intubation for less than 5 hours were enrolled in the study. The data were collected from the Al-Salam Teaching Hospital in Mosul, Iraq. A preoperative assessment was accomplished clinically using 70º and/or 90º Hopkins rods or fiber optic laryngoscopy. As part of the assessment, the patients' voices were recorded as well. Five to seven days after the procedure, the same assessment was repeated and compared to the preoperative data. If the postoperative examination and the voices were similar to the preoperative data, no follow-up was performed. If any abnormality was found in the larynx, the examination was repeated once weekly for one month or until the voice was recovered. In our study, five patients (2.5%) had intubation-related laryngeal injuries. The intubation period, changes in the position of the head or body of the patient during anesthesia, and the difficulty of intubation raised the possibility of laryngeal injuries. In general, intubation is a safe procedure; however, a laryngeal injury may appear as a rare complication. We found that there is a relation between the intubation period, changing the position of the patient during intubation, and difficulty of intubation with the occurrence of laryngeal injury.The Kingdom of Saudi Arabia espoused "Vision 2030" as a strategy for economic development and national growth. The vision demonstrated the Kingdom's objectives to become a pioneer nation globally by achieving three main goals a vibrant society, a thriving economy, and an ambitious nation. To fulfill this, the Kingdom launched a national transformation program (NTP) as outlined in "vision 2030" in June 2016. The health care transformation is one of the eight themes of the NTP's. The history of health care facilities in the Kingdom is almost a century. Although the Kingdom has made notable progress in improving its population's health over recent decades, it needs to modernize the health care system to reach the "vision 2030" goal. This article aims to describe the new Model of Care (MOC) according to the recent Saudi health care transformation under the Kingdom's vision 2030. The MOC concept started with understanding the current state and collecting learnings. It is based on the six systems of care (SOC)- keeping well, planned procedure, women & children, urgent problems, chronic conditions, and the last phase of life.
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