Lost in the Shuffle: Low Health Literacy in Geriatric Fracture Patients and Families Regarding Post-Acute Care-A Prospective Study.

INTRODUCTION: This study aims to evaluate health literacy (HL) in geriatric orthopaedic trauma patients and their families as it relates to their post-acute care (PAC) in skilled nursing facilities (SNFs) and inpatient rehabilitation facilities (IRFs). METHODS: This nonrandomized controlled clinical trial included patients aged 65 years and older treated for acute fracture at a Level 1 trauma center and discharged to either IRF or SNF. First 106 patients enrolled served as the control group and received standard discharge instructions. The second 101 patients were given a set of oral and written instructions regarding PAC detailing important questions to ask upon arrival to their facility. RESULTS: The mean HL score for all patients/families was 2.4 out of 5. No significant difference was noted in HL scores (2.4 versus 2.3) or median LOS (22 versus 28 days) between the control and intervention groups. Family involvement (68%) slightly improved HL scores (2.6 versus 1.9, P < 0.001). Patients discharged to IRF had better HL scores (3.4 versus 2.3, P < 0.001), shorter LOS (median 15 vs 30 days, P < 0.001), and trended toward improved knowledge of discharge goals (48.1% versus 35.6%) than those in SNF. CONCLUSION: System-wide solutions are necessary to improve geriatric HL and optimize outcomes in orthopaedic trauma.

Acute versus staged fixation of bicondylar tibial plateau fractures: a dual centre international study.

BACKGROUND: Bicondylar tibial plateau fractures pose many treatment challenges due to their complex fracture patterns and associated soft tissue compromise. We aim to evaluate outcomes of acute ORIF (aORIF) versus staged ORIF (sORIF) of high energy bicondylar tibial plateau fractures. METHODS: We retrospectively reviewed 186 patients at two high-volume Level I trauma centers. One hundred one patients underwent aORIF and 85 underwent sORIF between 2011 and 2019. Clinical outcomes of interest included operative time, wound dehiscence, superficial and deep infection, nonunion, flap coverage, arthrodesis, and early conversion to arthroplasty. RESULTS: Patients had a median follow up of 12 months (6-98 months). The sORIF group had a higher ISS (p = 0.02) and a higher rate of open fractures (24.7% vs 11.9%, p = 0.03). The groups were statistically similar in other demographics and co-morbidities. Operative time was significantly shorter in the aORIF group (157 vs 213 min., p < 0.001). There was no statistical difference in wound dehiscence, deep infection, flap coverage, nonunion, unplanned reoperation, or post-traumatic arthritis between groups. However, aORIF was associated with a significantly lower rate of superficial infection (p = 0.01), arthroplasty (p = 0.003) and unplanned reoperation (p = 0.005). Subgroup analysis of only the 41C3 fractures showed a lower rate of superficial infections in the aORIF group (p = 0.04). No difference in complications was found between the fracture subgroups. CONCLUSION: We found no increased risk of complications with aORIF compared to sORIF for bicondylar tibial plateau fractures. While not all injuries may be appropriate for aORIF, our results demonstrate the safety of aORIF when patients are properly selected by experienced fracture surgeons. LEVEL OF EVIDENCE: Level III.

Clinical Characteristics And Treatment Outcome Of Paediatric Non-Hodgkin's Lymphoma At A Tertiary Care Hospital In Pakistan.

Objectives: To highlight the clinical characteristics of paediatric patients presenting with non-Hodgkin's lymphoma, treatment toxicities, and outcome. METHODS: The retrospective study was conducted at the Aga Khan University Hospital, Karachi, and comprised data of all paediatric patients aged 0-18 years diagnosed with non-Hodgkin's lymphoma from 2010 to 2020. Demographic characteristics, presentation, treatment provided, complications, if any, and treatment outcome were recorded. Data was analysed using SPSS 21. RESULTS: Of the 92 patients, 69(75.0%) were males. The overall mean age was 14.35±5.80 years. The most common presenting complaint was pyrexia 42(45.7%), the most common diagnosis was Burkitt lymphoma 40(43.5%), the most common complication related to gastrointestinal issues 8(15.7%), and most toxicities were reported with the use of FAB-LMB96 (French American-British Mature B-Cell Lymphoma 96) for B-cell non-Hodgkin's lymphoma 23 (45.1%). Mortality was the outcome in 17(18.5%) cases, while 19(20.7%) patients were lost to follow-up. PFS and OS was 60.4%, and OS 81.3% respectively at 10 years follow-up, median PFS was 17.5 months ([IQR]: 4.5-43.5 months) (p=0.011) and median OS was 33.5 months (IQR: 19.5-84 months) (p=0.007). CONCLUSIONS: Early recognition of symptoms, specialist care, and proper planning can decrease treatment-related complications that result in abandonment.

Union and displacement characteristics following percutaneous screw fixation of superior pubic rami fractures.

PURPOSE: To determine union and displacement metrics following percutaneous screw fixation (antegrade or retrograde) of superior pubic rami fractures. METHODS: This is a retrospective cohort study from a single level 1 trauma center. Skeletally mature patients with at least one superior pubic ramus fracture present as part of a lateral compression-type pelvic ring injury were included. RESULTS: Eighty-five (85) patients with 95 superior pubic rami fractures met the study's inclusion criteria. LC1, LC2, and LC3 injuries occurred in 76.5%, 15.3%, and 8.2% of patients, respectively. The majority of patients underwent concurrent posterior pelvic ring fixation (94.1%). Superior ramus screw placement occurred predominantly via retrograde technique (81.1%) with cannulated screws of size 6.5 mm or larger (93.7%). Of the 95 eligible fractures, 90 (94.7%) achieved union at a mean of 14.0 weeks (7-40 weeks). Of these united fractures, 69 (76.7%) healed with no measurable displacement, while the remaining 23.3% healed with residual mean displacement of 3.9 mm (range: 0.5-9.0 mm). Multivariable analysis demonstrated a positive association between age (p = 0.04) and initial displacement (p = 0.04) on the final degree of residual displacement at union. A Kaplan-Meier survival analysis identified increased age to be significantly related to increased time to union (X2 (2) = 21.034, p < 0.001). CONCLUSIONS: Union rates following percutaneous screw fixation of superior pubic rami fractures associated with lateral compression-type pelvic ring injuries approach 95%. Though minimal in an absolute sense, increasing age and a greater degree of initial displacement may influence the final degree of residual displacement at union. LEVEL OF EVIDENCE: IV.

A global systematic review and meta-analysis on the emerging evidence on risk factors, clinical characteristics, and prognosis of multisystem inflammatory syndrome in adults (MIS-A).

Background: The multisystem inflammatory syndrome in adults (MIS-A) has emerged, similar to those in children associated with SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) [multisystem inflammatory syndrome in children (MIS-C)]. This review aimed to analyze the risk factors, clinical course, and prognosis of MIS-A. Methods: A comprehensive literature search was conducted using several databases for cases reporting MIS-A from 1 December 2019 till 9 September 2021. The case definitions used to identify potential cases were those recommended by the World Health Organization, Center for Disease Control, and individual country/physician classification. The meta-analysis was performed using Comprehensive Meta-Analysis (CMA) 2.2.027 and Review Manager (RevMan) 5.4.1, employing 95% confidence intervals (CI). Results: Seventy studies were assessed for full-text eligibility, out of which 37 were included. The mean age of the study population was 32.52±10.29 years. The most common symptoms were fever (89.8%, 95% CI: 77.7-95.7%) and diarrhea (49%, 95% CI: 35.4-62.7%). Ventricular tachycardia (57.1%, 95% CI: 43.1-70.1%) was the most common electro-cardiac abnormality. The most common inflammatory marker was elevated C-reactive protein (89.8%, 95% CI: 77.7-95.7%). Abnormal echocardiogram was the most common imaging test result (commonly, ventricular dysfunction and arrhythmias), while steroids were the most administered treatment. Severe cases had a higher need for vasopressor and inotropic support and antibiotic therapy compared to the non-severe cases. One death was reported due to cardiovascular failure. Conclusion: Our collated findings will help clinicians identify the typical presenting symptoms and optimal management of MIS-A. Further research is required to understand the long-term prognosis and the correlation between coronavirus disease 2019 (COVID-19) and MIS-A to understand its pathogenesis and clinical spectrum.

Foreign body aspiration presenting as a chronic lung disease: a unique finding in an elderly patient.

Foreign body aspiration is a serious clinical manifestation in the elderly and has a significant potential to cause life-endangering harm. In this unique report, we highlight the case of a seventy-year-old conscious male, who reported with complaints of chronic cough initially diagnosed as chronic bronchitis; however, on radiological examination, the infectious nidus was identified as a 5 cm long metallic nail in the right lower lung.

SARS-CoV-2: Has artificial intelligence stood the test of time.

ABSTRACT: Artificial intelligence (AI) has proven time and time again to be a game-changer innovation in every walk of life, including medicine. Introduced by Dr. Gunn in 1976 to accurately diagnose acute abdominal pain and list potential differentials, AI has since come a long way. In particular, AI has been aiding in radiological diagnoses with good sensitivity and specificity by using machine learning algorithms. With the coronavirus disease 2019 pandemic, AI has proven to be more than just a tool to facilitate healthcare workers in decision making and limiting physician-patient contact during the pandemic. It has guided governments and key policymakers in formulating and implementing laws, such as lockdowns and travel restrictions, to curb the spread of this viral disease. This has been made possible by the use of social media to map severe acute respiratory syndrome coronavirus 2 hotspots, laying the basis of the "smart lockdown" strategy that has been adopted globally. However, these benefits might be accompanied with concerns regarding privacy and unconsented surveillance, necessitating authorities to develop sincere and ethical government-public relations.

Application in medicine: Has artificial intelligence stood the test of time.

ABSTRACT: Artificial intelligence (AI) has proven time and time again to be a game-changer innovation in every walk of life, including medicine. Introduced by Dr. Gunn in 1976 to accurately diagnose acute abdominal pain and list potential differentials, AI has since come a long way. In particular, AI has been aiding in radiological diagnoses with good sensitivity and specificity by using machine learning algorithms. With the coronavirus disease 2019 pandemic, AI has proven to be more than just a tool to facilitate healthcare workers in decision making and limiting physician-patient contact during the pandemic. It has guided governments and key policymakers in formulating and implementing laws, such as lockdowns and travel restrictions, to curb the spread of this viral disease. This has been made possible by the use of social media to map severe acute respiratory syndrome coronavirus 2 hotspots, laying the basis of the "smart lockdown" strategy that has been adopted globally. However, these benefits might be accompanied with concerns regarding privacy and unconsented surveillance, necessitating authorities to develop sincere and ethical government-public relations.

Risk Factors and Outcomes of Redo Craniotomy: A Tertiary Care Center Analysis.

Background and aim Reoperation rate is defined as the percentage of patients returning to the operating room (OR) within 30 days of an initial craniotomy and undergoing a repeat (redo) craniotomy procedure. It is a key factor of quality-of-care assessments and has implications for outcomes, especially in oncological cases. Redo craniotomies are associated with improvement in neurological status and decreased mortality rate compared to non-surgical interventions but are associated with higher costs and risk of complications. It is important to gauge the indications and frequency of redo craniotomies as an index of quality of healthcare to improve patient outcomes. This study aimed to identify the indications, frequency, and outcomes of reoperation following an initial craniotomy in neurosurgical patients at a tertiary care hospital. Methods This retrospective cohort study was conducted at a tertiary care center in Pakistan and included all patients who underwent unplanned reoperation within 30 days of initial craniotomy from January 1, 2010, to December 31, 2017. Demographics, indications for index surgery as well as reoperation, and outcomes in the form of complications, neurological status, and mortality were collected from medical charts and analyzed. Results The study comprised 111 patients who underwent reoperations. Median age of the patients was 36 years (interquartile range {IQR}: 33 years). From a total of more than 1900 annual cases, the frequency of unplanned reoperations was 3.5%. The most common indication of unplanned reoperation based on MRI/CT was hemorrhage (40%, subdural hemorrhage was most common), followed by hydrocephalus (22%), cerebral edema (13%), and residual tumor (13%). The most common clinical reason for unplanned reoperation was a drop in Glasgow Coma Scale (GCS) (59%), whereas anisocoria was seen in 10.8% of patients. The highest mortality rate was observed in patients who were reoperated from post-operative day two to post-operative day seven (56%). Hypertension (p=0.014) and thrombocytopenia (p<0.001) showed significant associations with developing intracranial hemorrhage. Seventy-eight percent of patients showed significant improvement in their Karnofsky Performance Score (KPS) whereas 22% showed deterioration in their KPS. Conclusion The delivery of consistent quality healthcare relies on early detection and intervention in at-risk patients. Our center's reoperation rate is consistent with the average range among other centers globally. Hypertension, anticoagulation, and antiplatelet therapy were common risk factors for redo craniotomies within 30 days. Patients with these conditions need special care to prevent returns to the operating room. Patients also need to be monitored for hemorrhage in the short term (one to two days) and hydrocephalus in the long term (two to 30 days) to intervene early if needed.

The mystery of COVID-19 reinfections: A global systematic review and meta-analysis.

BACKGROUND: As the COVID-19 pandemic rages on, reports on disparities in vaccine roll out alongside COVID-19 reinfection have been emerging. We conducted a systematic review to assess the determinants and disease spectrum of COVID-19 reinfection. MATERIALS AND METHODS: A comprehensive search covering relevant databases was conducted for observational studies reporting Polymerase Chain Reaction (PCR) confirmed infection and reinfection cases. A quality assessment tool developed by the National Institute of Health (NIH) for the assessment of case series was utilized. Meta-analyses were performed using RevMan 5.3 for pooled proportions of findings in first infection and reinfection with a 95% confidence interval (CI). RESULTS: Eighty-one studies reporting 577 cases were included from 22 countries. The mean age of patients was 46.2 ± 18.9 years and 179 (31.0%) cases of comorbidities were reported. The average time duration between first infection and reinfection was 63.6 ± 48.9 days. During first infection and reinfection, fever was the most common symptom (41.4% and 36.4%, respectively) whilst anti-viral therapy was the most common treatment regimen administered (44.5% and 43.0%, respectively). Comparable odds of symptomatic presentation and management were reported for the two infections. However, a higher Intensive Care Unit (ICU) admission rate was observed in reinfection compared to first infection (10 vs 3). Ten deaths were reported with respiratory failure being the most common cause of death (7/10 deaths). CONCLUSION: Our findings support immunization practices given increased ICU admissions and mortality in reinfections. Our cohort serves as a guide for clinicians and authorities in devising an optimal strategy for controlling the pandemic. (249 words).

Acceptance of COVID-19 Vaccine in Pakistan: A Nationwide Cross-Sectional Study.

Introduction The coronavirus disease 2019 (COVID-19) vaccine is available across various countries worldwide, with public-private partnerships ensuring all individuals are vaccinated through a phased approach. Irrespective of the geographical spread, several myths pertaining to the COVID-19 vaccine have stemmed, ultimately limiting the national administration of vaccines and rollouts. This study assessed the acceptance of the COVID-19 vaccine among the general public in Pakistan. Methods A pre-validated questionnaire was administered from January 2021 to February 2021 to assess the public attitude and acceptance of the COVID-19 vaccine. Logistic regression analyses were run to identify factors associated with the acceptance among the population. Results A total of 936 responses were elicited, where 15% perceived their risk of being infected at 20-30% with an overall 70% agreeing to be vaccinated if recommended. Multivariate analysis identified higher acceptance in the male gender, healthcare workers, and students. Of all, 66% respondents chose healthcare workers and public officials, whereas 15.6% chose scientific literature, and 12.9% chose social media as the most reliable source of COVID-19 information. Conclusion Given the relatively greater trust in healthcare providers for information regarding COVID-19, healthcare workers ought to be on the frontline for vaccine campaigns and public outreach efforts, with governmental efforts in addition to the promotion of scientific materials for population-level understanding.

Paediatric pseudo papillary pancreatic tumour: A case based review.

Solid pseudopapillary neoplasms are rare and represent approximately 4% of all cystic pancreatic tumours, and predominately affect females. They have an excellent prognosis, however 10-15% of the patients show metastasis at the time of surgery or recurrence of tumour during follow-up after pancreatectomy. Surgical resection is the recommended treatment. We present a rare case of a 15-year-old female, with a pseudopapillary tumour of the pancreas which was diagnosed pre-operatively.

Low-grade fibromyxoid sarcoma incidentally discovered as an asymptomatic mediastinal mass: a case report and review of the literature.

BACKGROUND: Low-grade fibromyxoid sarcoma (LGFMS) is a rare tumor characterized by bland histological features and aggressive clinical course. The most common anatomic locations of occurrence are the lower extremities, thorax, inguinal area, and upper limbs. Primary mediastinal sarcomas are even rarer. To the best of our knowledge, only seven cases of primary mediastinal LGFMS have been reported in the literature. Here, we report a case of primary mediastinal LGFMS. CASE PRESENTATION: A 26-year-old Pakistani man presented with fever and vomiting for the past 2 months. On a routine chest x-ray, a mediastinal mass was incidentally found. Computed tomography (CT) scan showed a large circumscribed lobulated soft tissue density mass lesion in an anterior mediastinum. Grossly, the resected mass measured 17.0 × 12.0 × 11.0 cm. The cut surface was gray white with a whorled-like appearance and foci of calcification and cystic changes. Histologically, a spindle cell lesion was seen with alternating myxoid and hyalinized areas. The shaped cells were arranged in bundles. Immunohistochemical staining showed positive reactivity patterns with MUC4 and focally for epithelial membrane antigen (EMA). The diagnosis was confirmed as LGFMS. The patient is free of symptoms and recurrence 22 months after the surgery. CONCLUSION: In conclusion, we report a rare case of primary mediastinal LGFMS in a young male patient that was discovered incidentally. Our patient is on regular follow-up to look for evidence of recurrence as these tumors are prone to recurrences.

A Review of Common Endoscopic Intracranial Approaches.

With the evolution of surgical techniques, endoscopy has emerged as a suitable alternative to many instances of more invasive methods. In this review article, we aim to discuss the endoscopic advancements, procedural details, indications, and outcomes of the most commonly practiced neuroendoscopic procedures. We have also summarized the uses, techniques, and challenges of neuroendoscopy in select neurosurgical pathologies.