Myrickbusch0520

Background The aim of this study was to assess the root morphology of mandibular molar teeth using cone‑beam computed tomography (CBCT) in patients with periodontal disease. Methods In total, 88 patients were included in this study (70 patients with periodontitis and 18 patients with non-periodontitis). This cross-sectional study involved CBCT images taken for patients who visited the dental clinic of Imam Abdulrahman Bin Faisal University (IAU) from January 2019 to March 2021. The following data were analyzed on the mandibular molars root length, number of root canals, root trunk, distance between roots, accessory canals in the furcation area (ACF), bone loss, and furcation involvement. Results The mesial root was longer than the distal root in the mandibular molars of periodontitis and non-periodontitis patients. A statistically significant difference was observed between non-periodontitis and periodontitis patients regarding the number of mesial root canals of the mandibular first molar; 70% had two root canals in non-periodontitis patients, compared with 86.1% in periodontitis patients (p = 0.04). First molars of non-periodontitis patients had significantly longer root trunks than periodontitis patients (4.65 ± 0.90 compared with 4.09 ± 1.02, p = 0.007). There was a statistically significant difference in bone loss between non-periodontitis and periodontitis patients (0% and 25% for first molars, and 2.8% and 23.6% for second molars, respectively). Accessory furcation canals were 2.9 % in second molars and 7.1 % in first molars in periodontitis patients, which were higher compared with non-periodontitis patients. Conclusions The first molar showed a longer root trunk in non-periodontitis patients than in periodontitis patients. The mean mesial and distal root lengths were also greater in the first than the second molar. Accessory canals in the furcation area were more observed in first molars than in second molars in periodontitis patients compared with non-periodontitis patients.

The Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) is a national survey sent to patients to measure their inpatient experience. selleck products Graduate medical education programs may affect a sponsoring institution in various ways, but there has been little research into the effect of teaching hospitalist faculty on HCAHPS scores in a community-based hospital. The aim of the current study is to evaluate if the introduction of internal medicine resident physicians would affect the HCAHPS scores of patients admitted by hospitalist faculty physicians.

This was a retrospective analysis of anonymous patient satisfaction survey data for internal medicine hospitalist teams from January 2019 to December 2019. Data were retrieved from the Press Ganey database. We compared two groups teaching hospitalists (N = 12) and non-teaching hospitalists (N = 34). Data were divided into two time periods January to June (pre-residents) and July to December (post-residents).

From January to June (pre-residents), 646 HCAHPS surveys were returned. For the post-resident cohort (July to December), a total of 487 surveys were returned. The "Recommend" domain, showed a significant improvement in the mean pre-resident to post-resident (57% to 69%; p = 0.0351).

There was a significant increase in the mean rating of the "Recommend" hospital domain for the teaching hospitalists when compared to the non-teaching after the addition of a new internal medicine residency program.

There was a significant increase in the mean rating of the "Recommend" hospital domain for the teaching hospitalists when compared to the non-teaching after the addition of a new internal medicine residency program.One year ago, shortly after the onset of the coronavirus disease 2019 (COVID-19) pandemic, we published our initial experience with telemedicine. We showed that during the early pandemic, there was a dramatic shift to telemedicine and that 70% of our patients would decline telemedicine in favor of an in-person visit. As clinical limitations and stay-at-home orders relaxed, we sought to define how we have used telemedicine since. After the initial month of the pandemic, our utilization of telemedicine fell to an average of only 5% of visits over the past year. Nearly 80% of all telemedicine visits were routine follow-up visits, with its usage being unaffected by local policy and pandemic surges. The usefulness and applications of telemedicine have been well described; however, after our initial reliance on telemedicine, its use has been minimal. Moving forward, attention will need to focus on innovation and expanding comprehensive virtual examinations for otolaryngology to fully embrace this technology.Background The saline load test has not been well explored in the elbow. We aimed to determine 1) the saline infusion volume needed for 90%, 95%, and 99% sensitivity in detecting elbow arthrotomy; and 2) factors associated with higher volume at detection using sixteen forequarter upper extremity amputation cadavers. Methods Sixteen fresh-frozen forequarter upper extremity amputations were procured, and demographic data, including age, body mass index (BMI), and laterality, were recorded. The olecranon process, radial head, and the lateral epicondyle were palpated, and elbow arthrotomy was consistently performed at the direct lateral arthroscopic portal site. The elbow joint was loaded with saline mixed with methylene blue (concentration 2 mg/300 mL) using an 18-gauge needle inserted just medial to the triceps tendon 2 cm superior to the olecranon. Results Mean volume for extravasation was 12.2 mL ±6.26. Volume needed for 90%, 95%, and 99% sensitivities were 21 mL, 23 mL, and 25.4 mL. Linear regression demonstrated that increasing age was associated with lower volume to extravasation (OR 0.67; 95% CI 0.48-0.932; p=0.037), while BMI (p=0.571) and extremity laterality (p=0.747) did not affect the volume. Conclusions The saline load test can be effective in diagnosing the violation of the elbow joint in traumatic injuries. This test should be used in conjunction with the clinical examination and radiographs before operative decisions are made. We recommend using ≥26 mL to rule out traumatic elbow arthrotomy.Basal cell carcinoma (BCC) is a highly prevalent epidermal neoplasm that most commonly occurs in regions of sun-exposed skin, though rare cases arise in sun-protected areas. BCCs of the vulva account for a small fraction of cases and can be mistaken for other cutaneous genital pathologies on clinical examination. Here we report a case of vulvar BCC that presented as a firm, tender bilateral lesion of the mons pubis and was diagnosed by histopathology and immunostaining for classical BCC markers.CNS tuberculosis has a broad spectrum of disease patterns and a high risk of complications and mortality. We present a case of a 36-year-old man who was diagnosed with neurotuberculosis with intracranial and spinal tuberculomas, meningitis, and spondylodiscitis. The patient was a known case of sarcoidosis and was being managed on corticosteroids. His presenting complaints were headache, low-grade fever, severe backache, lower limb weakness, and one episode of altered sensorium. The initial diagnosis was based on imaging findings, which were confirmed with positive cerebrospinal fluid (CSF) culture for Mycobacterium tuberculosis. Imaging and clinicopathological correlation enables early diagnosis and treatment and prevents permanent neurological sequelae.Extramedullary spread of multiple myeloma was thought to be uncommon but with recent advancements in imaging and increased patient survival, the incidence of the extraosseous disease has risen in living individuals. Despite this, the extraosseous spread of multiple myeloma has been under-diagnosed and under-reported. Timely diagnosis of this extraosseous disease is clinically important, as it indicates a more aggressive disease variant and carries a poor prognosis.Bezoars have different compositions and can be subdivided into trichobezoar, phytobezoar, pharmacobezoar, lactobezoar and food bolus. The reported incidence of bezoar is 0.4% with phytobezoar being the commonest. Rapunzel syndrome is an extremely rare complication when trichobezoar crosses the pylorus to enter the duodenum, ileum and colon. We present the case of a 29-year-old female with a one-week history of abdominal pain, anorexia, nausea, vomiting, constipation, lethargy and a one-year history of increasing abdominal mass. Physical examination revealed a 20 cm palpable mass extending from the left upper quadrant to the umbilicus. Laboratory investigations demonstrated iron deficiency anemia and CT showed two well-defined foci within the gastric lumen consistent with trichobezoars. She was managed conservatively during her hospital stay and discharged home with a plan for elective laparotomy. We present this case to discuss the management of trichobezoars and to highlight the importance of early recognition of recurrence to avoid severe complications.Systemic mastocytosis (SM) is a heterogeneous disease that often involves the gastrointestinal (GI) tract. Activation and accumulation of mast cells in GI organs can result in symptoms of abdominal pain, nausea and diarrhea along with organ damage with more aggressive disease. Mast cell degranulation can also result in anaphylactic reactions, which can be life-threatening. Recognition of GI manifestations is important for gastroenterologists to aid in diagnosis and management when GI involvement is suspected. Edema, small nodules, urticarial lesions and occasionally ulceration in the small bowel and colon are the most commonly described endoscopic findings. Here we describe a case of SM presenting as a large colonic mass and provide a brief review of the literature on GI involvement of SM.Chikungunya fever is a re-emerging viral illness affecting different parts of the world. Most patients recover without any serious complications. Here, we present a rare case of chikungunya fever with severe neutropenia and moderate thrombocytopenia. A 31-year-old male presented with a fever, body aches, and rash. Serial full blood counts revealed a very low neutrophil count (0.273 × 109/L) with a low platelet count (56 × 109/L). Dengue fever was excluded by doing both antigen and antibody tests. The IgM antibody against the chikungunya virus was positive. After giving one dose of granulocyte colony-stimulating factor (G-CSF) filgrastim, the neutropenia resolved. A few days later, the thrombocytopenia resolved as well. Other than episodic attacks of arthritis, he recovered completely. The absence of severe neutropenia and thrombocytopenia is considered a major demarcating feature between chikungunya fever and dengue fever. Cases like this one put physicians in a difficult position regarding accurate diagnosis and appropriate management plans. The use of filgrastim may be considered as rescue therapy in a situation like this.A 74-year-old female patient visited our department reporting unilateral painless vision reduction in her left eye noticed a few months ago. Clinical examination revealed decreased visual acuity in the left eye. Fundoscopy showed bilateral retinal venous stasis with cystoid macular edema in the affected eye, also confirmed by optical coherence tomography (OCT) imaging. OCT angiography showed no evidence of ischemia. Bilateral findings raised suspicion for a systemic underlying cause. Laboratory tests showed elevated homocysteine plasma levels. Brain MRI showed ischemic encephalopathy. Hyperhomocysteinemia creates a hypercoagulable state and therefore it is a risk factor for vascular thrombosis and retinal vein occlusion. Our patient was considered to suffer from an impending retinal vein occlusion due to venous stasis, causing a persistent macular edema, and, therefore, was treated with anti-vascular endothelial growth factor (VEGF) injections. She was also prescribed oral folic acid for life. Her visual acuity showed improvement and remained stable for a long period of time.