Publications by authors named "Kamal R"

Background: Actionable feedback from patients after a clinic visit can help inform ways to better deliver patient-centered care. A 2-word assessment may serve as a proxy for lengthy post-visit questionnaires. We tested the use of a 2-word assessment in an outpatient hand clinic.

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Objective: To investigate the frequency of job satisfaction, burnout and ethics among physicians across specialties with varied levels of experience and seniority, in hospitals in Makkah, Saudi Arabia.

Methods: From April-May 2016, job satisfaction, burnout and ethics were assessed in 136 physicians across specialties from six government hospitals in Makkah. Data collection was via a self administered questionnaire.

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Purpose: Use of ibuprofen for the patent ductus arteriosus (PDA) has become increasingly common. This study aimed to evaluate the clinical and economic impact of oral ibuprofen versus intravenous ibuprofen for PDA among preterm infants.

Methods: This retrospective, cohort-based pilot study examined the clinical and economic associations of oral versus intravenous ibuprofen for PDA.

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Background: Intra-articular distal radius fractures with small volar lunate facet fragments can be challenging to address with volar plate fixation alone. Volar locked plating with supplementary spring wire fixation has been previously described in a small series but has not been further described in the literature. We hypothesized that this technique can provide adequate fixation for volar lunate facet fragments smaller than 15 mm in length, which are at risk of displacement.

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Background: Most conditions in orthopaedic surgery are preference-sensitive, where treatment choices are based on the patient's values and preferences. One set of tools increasingly used to help align treatment choices with patient preferences are question prompt lists (QPLs), which are comprehensive lists of potential questions that patients can ask their physicians during their encounters. Whether or not a comprehensive orthopaedic-specific question prompt list would increase patient-perceived involvement in care more effectively than might three generic questions (the AskShareKnow questions) remains unknown; learning the answer would be useful, since a three-question list is easier to use compared with the much lengthier QPLs.

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A combination of aortic valve atresia and an interrupted aortic arch is a unique disease in which perfusion to the brain and myocardium depends on coexisting lesions or type of interruption. We report a case of aortic valve atresia with type B interrupted arch, bilateral arterial ductus in a neonate who was successfully palliated using a hybrid approach by placing stents in both arterial ductus and banding of branch pulmonary arteries.

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Purpose: Patient-reported outcome measures (PROMs) have traditionally been used for research purposes, but are now being used to evaluate outcomes from the patient's perspective and inform ongoing management and quality of care. We used quantitative and qualitative approaches to evaluate the short-version Disabilities of the Arm, Shoulder, and Hand (QuickDASH) and the Patient-Specific Functional Scale (PSFS) with regard to patient preference and measurement of patient goals and their responsiveness after treatment.

Methods: Patients 18 years or older undergoing elective hand surgery received the QuickDASH and PSFS questionnaires before and at 6 weeks after surgery.

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Background: The increasing proportion of telemedicine and virtual care in orthopaedic surgery presents an opportunity for upstream delivery of patient facing tools, such as decision aids. Displaced diaphyseal clavicle fractures (DDCFs) are ideal for a targeted intervention because there is no superior treatment, and decisions are often dependent on patient's preference. A decision aid provided before consultation may educate a patient and minimize decisional conflict similarly to inperson consultation with an orthopaedic traumatologist.

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Background: The purpose of this systematic review was to determine the metrics used to assess outcomes after treatment for carpal tunnel syndrome.

Methods: We performed a systematic review following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines of level I and II randomized controlled trials of treatment for carpal tunnel syndrome. We searched the PubMed/MEDLINE electronic database for studies on treatment of carpal tunnel syndrome from January 2008 to January 2018.

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Background: Smoking cessation represents an opportunity to reduce both short and long-term effects of smoking on complications after lumbar fusion and smoking-related morbidity and mortality. However, the cost-effectiveness of smoking-cessation interventions prior to lumbar fusion is not fully known.

Methods: We created a decision-analytic Markov model to evaluate the cost-effectiveness of 5 smoking-cessation strategies (behavioral counseling, nicotine replacement therapy [NRT], bupropion or varenicline monotherapy, and a combined intervention) prior to single-level, instrumented lumbar posterolateral fusion (PLF) from the health payer perspective.

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The development of a stringent derivative-based gamma (DBG) index for patient-specific QA in stereotactic radiotherapy treatment planning (SRTP) to account for the spatial change in dose.Twenty-five patients of liver SBRT were selected retrospectively for this study. Deliberately, two different kinds of treatment planning approaches were used for each patient.

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Objective: Identifying when and how often decisions are made based on high-quality evidence can inform the development of evidence-based treatment plans and care pathways, which have been shown to improve quality of care and patient safety. Evidence to guide decision-making, national guidelines and clinical pathways for many conditions in pediatric orthopedic surgery are limited. This study investigated decision-making rationale and quantified the evidence supporting decisions made by pediatric orthopedic surgeons in an outpatient clinic.

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is a medicinal plant used in Moroccan folk medicine to treat several diseases such as diabetes. The aim of this study was to determine the phenolic bioactive compounds and to evaluate the antioxidant and antihyperglycemic activities of leaf and rootstock extracts. Phenolic compounds of rootstock and leaf extracts were determined using HPLC-DAD-QTOFMS analysis.

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Background: Crude glycerol as a promising feedstock for microbial lipid production contains several impurities that make it toxic stress inducer at high amount. Under stress conditions, microorganisms can accumulate l-proline as a safeguard. Herein, l-proline was assessed as an anti-stress agent in crude glycerol media.

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Concordance, the concept of patients having shared demographic/socioeconomic characteristics with their physicians, has been associated with improved patient satisfaction and outcomes in primary care but has not been studied in subspecialty care. The objective of this study was to investigate whether patients value concordance with their specialty physicians. The authors assessed the importance of concordance in subspecialist care in 2 cohorts of participants.

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Background: The American Academy of Orthopaedic Surgeons and American Society for Surgery of the Hand recently proposed three quality measures for carpal tunnel syndrome (CTS): Measure 1 - Discouraging routine use of Magnetic resonance imaging (MRI) for diagnosis of CTS; Measure 2 - Discouraging the use of adjunctive surgical procedures during carpal tunnel release (CTR); and Measure 3 - Discouraging the routine use of occupational and/or physical therapy after CTR. The goal of this study were to 1) Assess the feasibility of using the specifications to calculate the measures in real-world healthcare data and identify aspects of the specifications that might be clarified or improved; 2) Determine if the measures identify important variation in treatment quality that justifies expending resources for their further development and implementation; 3) Assess the facility- and surgeon-level reliability of measures.

Methods: The measures were calculated using national data from the Veterans Health Administration (VA) Corporate Data Warehouse for three fiscal years (FY; 2016-18).

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Aim: Development of bidirectional non-monotonic segmented leaf sequence (NSLS) MLC delivery technique compatible with Varian MLC for non-split IMRT fields reducing total monitor units (TotalMU) and the number of segments (NS) simultaneously and assessment of its efficiency using a plan scoring index (PSI).

Materials And Methods: The optimal fluence of IMRT plans of ten patients of lung carcinoma, calculated using Eclipse TPS version 11.0 (Varian Medical Systems, Palo Alto, CA, USA), was used to generate the segmented MLC fields using our newly developed equally spaced (ES) reducing level and NSLS algorithms in MATLAB® version 2011b for 6-10 intensity levels.

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Purpose: The contribution of the extrinsic radiocarpal ligaments to carpal stability continues to be studied. Clinically, there is a concern for carpal instability from release of the volar extrinsic ligaments during volar plating of distal radius fractures in which the integrity of the dorsal ligaments may be unknown. The primary hypothesis of this study was that serial sectioning of radiocarpal ligaments would lead to progressive ulnar translation of the carpus.

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. Shared decision making involves educating the patient, eliciting their goals, and collaborating on a decision for treatment. Goal elicitation is challenging for physicians as previous research has shown that patients do not bring up their goals on their own.

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Purpose: To test the null hypothesis that exposure to societal cost information does not affect choice of treatment for carpal tunnel syndrome (CTS).

Methods: We enrolled 304 participants using the Amazon Mechanical Turk platform to complete a survey in which participants were given the choice between carpal tunnel release (CTR) or a less-expensive option (orthosis wear) in a hypothetical mild CTS scenario. Patients were randomized to receive information about the societal cost of CTR (cost cohort) or no cost information (control).

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Purpose: The American Academy of Orthopaedic Surgeons and the American Society for Surgery of the Hand developed candidate quality measures for potential inclusion in the Merit-Based Incentive Program and National Quality Forum in the hope that hand surgeons could report specialty-specific data. The following measures regarding the management of carpal tunnel syndrome (CTS) were developed using a Delphi consensus process: (1) use of magnetic resonance imaging (MRI) for diagnosis of CTS, (2) use of adjunctive surgical procedures during carpal tunnel release (CTR), and (3) use of formal occupational and/or physical therapy after CTR. This study simulated attempts to identify outlier regions in an insurance claims database, which is an important step in establishing feasibility of these measures.

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Purpose: A question prompt list (QPL) is a tool that lists possible questions a patient may want to ask their surgeon. Its purpose is to improve patient-physician communication and increase patient engagement. Although QPLs have been developed in other specialties, one does not exist for hand conditions.

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Purpose: Rotational instability of scaphoid fracture nonunions can lead to persistent nonunion. We hypothesized that a hybrid Russe technique would provide improved rotational stability compared with an instrumented corticocancellous wedge graft in a cadaver model of scaphoid nonunion.

Methods: A volar wedge osteotomy was created at the scaphoid waist in 16 scaphoids from matched-pair specimens.

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Objective: This study presents a methodology for voxel-based evaluation of two phase sequential radiotherapy treatment plans having conventional dose scheme in the first phase and subsequent hypofractionation dose scheme in the second phase based upon different priority [planning target volume (PTV), clinical target volume (CTV) and organs at risk (OAR)] of display modes.

Methods: A case of carcinoma prostate was selected for demonstration. Varian Eclipse treatment planning system (TPS) was used for contouring and planning.

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Both rotator cuff repair (RCR) and reverse total shoulder arthroplasty (RTSA) are effective treatment options for chronic large degenerative rotator cuff tear (RCT) in the elderly. The goal of this study was to evaluate national trends for surgical management of chronic RCT among patients without glenohumeral arthritis. The authors conducted a retrospective review from 2007 to 2015 using the PearlDiver database.

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