Value Of Physical Examination Research Articles

Physical Examination of Potential Deceased Organ and Tissue Donors: An Overview of the European Landscape.

Physical examination (PE) of donors is essential to identify potential risks to the safety and efficacy of donated organs and tissues and is mandatory in the EU. However, no detailed guidance is available as to how PE should be performed. Health authorities (HA) and health professionals (HP) in member states of the European Committee on Organ Transplantation of the Council of Europe (CD-P-TO) and observer countries completed surveys relating to the regulatory requirements for PE and the professional practice of PE in their countries for organ and tissue donors. The HA survey addressed regulatory aspects, and the HP survey addressed professional practices, training, and respondents' opinions on the value of PE. These surveys revealed significant inter-country variation in the regulatory approach to PE and the performance of PE by professionals. Most respondents opined that PE was important and yielded valuable information in identifying contraindications to donation. There is no consensus at a regulatory or professional level as to how PE should be performed on organ and tissue donors. There is a requirement for agreed best practice guidelines in this area.

Accuracy of physical examination of cardiovascular system in the diagnosis of common congenital heart diseases in children

BackgroundIt is widely perceived that the value of physical examination in paediatric cardiology has diminished with the increasing availability of echocardiography. The accuracy of physical examination of cardiovascular system in...

The value of physical examination in the era of telemedicine.

Telemedicine use has expanded rapidly to cope with increasing demand on services by delivering remote clinical review and monitoring of long-term conditions. Triaging individual patients to determine their suitability for telephone, video or face-to-face consultations is necessary. This is crucial in the context of COVID-19 to ensure doctor-patient safety. Telemedicine was shown to be safe and feasible in managing certain chronic diseases and providing patient education. When reviewing newly referred or long-term patients, different specialty clinics have different requirements for physical examination. Clinicians prefer face-to-face consultations at the initial visit to establish a doctor-patient relationship; telephone or video consultations are reasonable options for long-term patients where physical examination may not be needed. Video consultations, often aided by sophisticated devices and apps or medical assistants, are useful to facilitate remote physical examination. Most patients prefer telemedicine as it saves time and travel cost and provides better access to appointments.

The Nutrition-Focused Physical Examination: Added Value for Patients and Clinicians

The Nutrition-Focused Physical Examination: Added Value for Patients and Clinicians

Developing Physical Exam Skills in Residency: Comparing the Perspectives of Residents and Faculty About Values, Barriers, and Teaching Methods.

Background:The physical examination (PE) skills of residents are often not improved since medical school. Unfortunately, how residents learn PE is not well understood. There is a paucity of research on the factors involved and the differences between resident and faculty perspectives. The authors sought to determine resident and faculty perceptions about the value of PE, the major barriers to learning PE, and the most effective teaching methods.Methods:Based on a rigorous process of literature review and semi-structured interviews, the authors developed an online survey which was sent to 406 internal medicine residents and 93 faculty at 3 institutions. Residents and faculty answered questions about both their own opinions and about their perception of the other group’s opinions.Results:About 283 residents (70%) and 61 faculty (66%) completed the survey. Both residents and faculty rated the importance of PE similarly. Residents rated being too busy, followed by a lack of feedback, as the most significant barriers to learning PE. Faculty rated a lack of feedback, followed by a lack of resident accountability, as the most significant barriers. Both groups rated the availability of abnormal findings as the least significant barrier. Both groups agreed that faculty demonstration at the bedside was the most effective teaching method.Conclusion:This survey can serve as a needs assessment for educational interventions to improve the PE skills of residents by focusing on areas of agreement between residents and faculty, specifically faculty demonstration at the bedside combined with feedback about residents’ skills.

Ultrasound as a replacement for physical examination in clinical staging of axillary lymph nodes in breast cancer patients.

BackgroundThe status of axillary lymph nodes (ALNs) is one of the important factors in decision‐making for breast cancer treatment. Physical examination (PE) has long been the main, or even the only, means of clinical staging for ALNs in breast cancer. However, the sensitivity and accuracy of PE remains unsatisfactory. The results from this study suggest that axillary ultrasonography (US) should replace PE as a standard method for the clinical staging of ALNs in breast cancer.MethodsConsecutive and nonselective breast cancer patients treated between September 2018 and November 2018 in our center were enrolled in the study. Comparisons of ALN results between PE/US and pathological results were conducted and the difference in sensitivity, specificity and accuracy between PE and US were tested by McNemar chi‐square test.ResultsA total of 123 patients were enrolled into the study. Their ages ranged from 28 to 76 years with a median age of 53 ± 10. There were 83 ALN positive cases and 40 ALN negative cases confirmed pathologically. The sensitivity, specificity, accuracy, positive predictive value and negative predictive value of PE and US were 54.2%, 90.0%, 65.9%, 91.8%, 48.7% versus 86.8%, 72.5%, 82.1%, 86.8%, 72.5%, respectively. The sensitivity and accuracy of US was significantly higher than that of PE (P = 0.004 and P = 0.002).ConclusionThe results of this study demonstrated that US is superior in evaluating ALNs when compared with PE and that US should replace PE as the standard method for the clinical staging of ALNs in breast cancer.

Recurrence after totally extraperitoneal (TEP) inguinal hernia repair: the role of physical examination and ultrasound.

Physical examination (PE) combined with ultrasound (US) is recommended to confirm a recurrent hernia. However, the evidence is rather weak. The aim of this study was to evaluate PE and appraise the added value of US in alleged recurrent inguinal hernias after totally extraperitoneal (TEP) inguinal hernia repair. All adult patients who were re-operated for suspicion of a recurrent hernia after a primary unilateral or bilateral TEP between 2006 and 2017 were identified and investigated retrospectively. Patient characteristics, PE, additional imaging and intra-operative findings were registered. PE outcomes were compared with intra-operative findings to calculate the positive predictive value (PPV) of PE. In case of clinical doubt, the added value of US was evaluated by comparing US findings with the intra-operative findings. A total of 130 patients were re-operated for suspicion of 137 recurrent hernias. In 75 patients, US was performed. PE was positive for an inguinal hernia in 101 groins (73.7%), negative in 30 (21.9%) and inconclusive in 6 (4.4%). PE matched the operative findings in 75.2%. The PPV of diagnosing a recurrent hernia (or lipoma) on PE was 97%. In case of clinical doubt (n = 36), positive US matched the operative findings in 20 cases (87.0%). US does not necessarily need to be incorporated in the standard diagnostic workup of a recurrent inguinal hernia. After PE alone, a recurrent hernia (or lipoma) can be diagnosed with a PPV of 97%. Only in case of clinical doubt, US has additional value.

Routine pelvic X-rays in asymptomatic hemodynamically stable blunt trauma patients: A meta-analysis

IntroductionThere is no consensus on how pelvic X-rays should be ordered selectively in blunt trauma patients which may save time, reduce radiation exposure and costs. The aim of this systematic review and meta-analysis was to assess the need for routine pelvic X-rays in awake, respiratory and hemodynamically (HD) stable blunt trauma patients without signs of pelvic fracture. Criteria to identify patients who could safely forgo pelvic X-ray were evaluated. MethodsA literature search was performed for prospective comparative cohort studies. Inclusion criteria were: blunt force trauma, hemodynamically and respiratory stable and awake patients, physical examination (PE) for pelvic fractures was adequately described, and the reliability of negative PE findings could be evaluated. Primary outcome was the negative predictive value (NPV) of PE for all and for clinically relevant pelvic fractures. Additionally sensitivity, specificity and positive predictive value (PPV) were calculated. ResultsTen studies were included; yielding a total of 11,423 patients. The NPV of PE for all pelvic fractures ranged from 0.96 to 1.00 with a median of 0.996. Combining studies, total NPV was 0.991. For clinically relevant fractures, the NPV of PE ranged from 0.996 to 1.00 with a median of 1.00. In patients with negative findings during PE, 0.9% had fractures, and 0.1% had clinically relevant fractures, none requiring surgical management. ConclusionsIn awake, hemodynamically and respiratory stable blunt trauma patients, PE could identify those patients who could safely forgo pelvic X-ray. Selective ordering of pelvic X-ray may lead to a decrease in patient work-up time, lower radiation exposure, and reduce costs. A decision making flow chart is proposed..

Value of Physical Examination in the Diagnosis of Developmental Hip Dislocation in Preterm Infants

Background: Developmental dislocation of the hip joint is among joint abnormalities and lack of its early diagnosis leads to irreversible complications and disabilities. Methods: The current cross sectional study was conducted on 210 eighteen - month - old premature infants. Premature infants at term gestational age were examined by a neonatologist and underwent a sonographic scanning by a skilled radiologist. The results of the physical examination and ultrasound reports were collected and analyzed. Results: In the clinical assessment, hip joint examination was diagnosed abnormal in 22 cases (10.4%) and joint dislocation was diagnosed by ultrasonographic examination in 17 patients (8.1%). In one high - risk case, despite normal clinical examination (0.48%), the dislocation was diagnosed by ultrasonographic evaluation. There was a significant relationship between hip dislocation rate, and reduced mean gestational age and birth weight (P 0.05). In diagnosis of joint dislocation, clinical examination (the results of the Ortolani and the Barlow tests) had sensitivity of 94% and specificity of 97% compared with sonography; the positive and negative predictive values were 73% and 99%, respectively. Conclusions: Clinical examination has high sensitivity and specificity for early diagnosis of developmental hip dislocation. If there are risk factors, ultrasonographic scanning is recommended despite normal physical examination, and ultrasound is not necessary in case of normal physical examination and the absence of risk factors.

Measuring the Thickness of the Abdominal Wall at Abdominal Acupoints Using Ultrasonography and Analyzing Correlations with Physical Examination Values in Functional Dyspepsia Patients

Measuring the Thickness of the Abdominal Wall at Abdominal Acupoints Using Ultrasonography and Analyzing Correlations with Physical Examination Values in Functional Dyspepsia Patients

The Value of Physical Examination: A New Conceptual Framework.

The physical examination defines medical practice, yet its role is being questioned increasingly, with statistical comparisons of diagnostic accuracy often the sole metric used against newer technologies. We set out to highlight seven ways in which the physical examination has value beyond diagnostic accuracy to reaffirm its place in the core skills of a physician and guide future research, teaching, and curriculum design. We show that this more comprehensive approach to the physical examination of its "utility" beyond that of reaching a diagnosis can be beneficial to both doctor and patient.

Electrocardiographic Screening in National Collegiate Athletic Association Athletes

The most effective protocol for cardiovascular screening of competitive athletes remains highly controversial. This study was a prospective, multicenter trial of cardiovascular screening at 35 National Collegiate Athletic Association institutions. Screening included a standardized history and physical examination (PE) as recommended by the American Heart Association and a 12-lead electrocardiogram (ECG) at rest. Centralized electrocardiographic interpretation was provided using the Seattle criteria. Athletes with screening abnormalities underwent additional evaluation directed by the host institution medical team. Primary outcomes included the proportion of total and false-positive screens; the sensitivity, specificity, and positive predictive value of history, PE, and ECG; and the prevalence of serious cardiovascular disorders associated with severe morbidity or sudden cardiac death. From August 2012 to June 2014, 5,258 athletes from 17 intercollegiate sports were screened: 55% men (mean age 20.1years), 73% Caucasian, 16% African-American, and 11% other/mixed race. At least 1 positive cardiac symptom or family history response was reported by 1,750 athletes (33.3%). PE was abnormal in 108 athletes (2.1%), and electrocardiographic abnormalities were present in 192 athletes (3.7%). Thirteen athletes (0.25%) were identified with serious cardiac conditions including hypertrophic cardiomyopathy (1), large atrial septal defect with right ventricular dilation (1), and ventricular pre-excitation (11). The false-positive rate for history was 33.3%, PE 2.0%, andECG 3.4%. The sensitivity/specificity/positive predictive value for history was 15.4%/66.9%/0.1%, PE 7.7%/98.2%/0.9%, and ECG 100%/96.6%/6.8%. In conclusion, electrocardiographic screening in National Collegiate Athletic Association athletes has a low false-positive rate and provides superior accuracy compared with a standardized history and PE to detect athletes with potentially dangerous cardiovascular conditions.

The value of physical examination in mental health nursing

This article explores the use of a physical examination assignment in a mental health general nursing clinical placement course that addresses the poor physical health of people with mental illness and the barriers traditionally impeding health care provision for this population. A descriptive qualitative approach utilizes inductive content analysis to investigate 145 student survey responses. The assignment assists student nurses in understanding that physical and mental well-being are intrinsically linked. Students report increased comfort performing a physical examination on patients with mental illness post assignment. Students' initial bias towards this population was minimized post the clinical assignment. Poor physical health is common among people with mental health problems. Many view the provision of care as a major public health issue. Nurses are the front line caregivers of mental health service consumers and are well positioned to assess their physical needs. Their assessment may be the first step in recognizing health care issues in this population.

Clinical and Financial Impact of Ordering an Echocardiogram in Children with Left Axis Deviation on Their Electrocardiogram.

Left axis deviation (LAD) on the electrocardiogram (ECG) is associated with congenital heart disease (CHD), prompting the clinician to order further testing when evaluating a patient with this finding. The purpose is to (1) compare the physical examination (PE) by a pediatric cardiologist to echocardiogram (ECHO) findings in patients with LAD on resting ECG and (2) assess cost of performing ECHO on all patients with LAD on ECG. An IRB approved, retrospective cohort study was performed on patients with LAD (QRS axis ≥0° to -90°) on ECG between 01/02 and 12/12. age >0.25 and <18 years, non-postoperative, and PE and ECHO by pediatric cardiologist. A decision tree model analyzed cost of ECHO in patients with LAD and normal/abnormal PE. Cost of complete ECHO ($239.00) was obtained from 2014 Medicare reimbursement rates. A total of 146 patients met inclusion criteria with 46.5% (68) having normal PE and ECHO, 1.4% (2) having normal PE and abnormal ECHO, 47.3% (69) having abnormal PE and ECHO, and 4.8% (7) having an abnormal PE and normal ECHO. Sensitivity and specificity of PE for detecting abnormalities in this population was 97% and 90%. Positive and negative predictive value of PE was 91% and 97.5%. In patients with normal PE, the cost to identify an ECHO abnormality was $8365, and $263 for those with abnormal PE. In presence of LAD on ECG, the sensitivity, specificity, and positive and negative predictive values of PE by a pediatric cardiologist are excellent at identifying CHD. Performing an ECHO on patients with LAD on ECG is only cost effective in the presence of an abnormal PE. In the presence of normal PE, there is a possibility of missing incidental structural cardiac disease in approximately 2% if an ECHO is not performed.

'Lichtenberg figure' as a result of lightning shock.

A 30 year-old-male was found unconscious while working outdoors. After completion of the initial evaluation, the Primary Health Care Center referred him to our emergency department. He couldn’t remember what had happened to him and he was complaining of chest and back pain. His vital signs were in the normal ranges, and his physical examination values were normal except for the skin findings (Figure 1). The findings in his ECG, complete blood count, other laboratory results and brain-computed tomography were in the normal ranges. Figure 1. The figure demonstrating pathognomonic skin finding: ‘Lichtenberg Figure’. Mainly six types of cutaneous findings occur as a result of being struck by lightning. They include linear burns, punctate burns, Lichtenberg figures (LF), contact burns from overlying metal objects, superficial erythema and their combinations [1]. Moreover, entry and outlet holes of lightning strikes are rarely seen [2]. The painless, hyperemic, spreading and ferning patern figure on the skin is called Lichtenberg figure (LF). It matches no anatomical, vascular, or neural patterns. Contrary to thermal and electrical burns, it is harmless to epidermis and deeper tissues. Although the exact mechanism is unknown, it is thought that they represent red blood cells extravasated into the superficial layers of the skin from capillaries secondary to the dielectric breakdown of the skin and subsequent massive electron shower [2]. Our patient was admitted to the observation unit. The patient, who was on observation status for 48 hours, discharged from the hospital and recommended to attend the outpatient clinic. If a victim found unconscious outdoors, strike of lightning should be considered in the differential diagnosis. Pathognomonic skin findings should not be overlooked.

The value of physical examination in the diagnosis of hip osteoarthritis

To compare the sensitivity of physical examination (internal rotation of the hip) with radiographs (using the Kellgren-Lawrence grading scale) in the diagnosis of clinically significant hip osteoarthritis. Case Series, Retrospective chart review of hip pain patients that underwent fluoroscopically guided hip steroid and anesthetic injections. 10 patients with hip pain patients seen at an academic outpatient center over a 2 year period were analyzed. Fluoroscopically guided hip steroid and anesthetic injection. Pain relief and change in VAS pain score after intra-articular hip steroid and lidocaine injection was the main outcome measure. Based on Fisher's exact test, there was no association between severity of radiographic hip arthritis and pain relief with intra-articular anesthetic/steroid injection (p=0.45). Physical examination (provocative hip internal rotation) however was associated with a significant decrease in VAS pain score after intra-articular lidocaine and corticosteroid hip injection (p=0.022). Simple hip radiographs alone are not sufficient to diagnose clinically significant hip osteoarthritis. Physical examination (hip internal rotation) was found to be more accurate than simple radiographs in the diagnosis of clinically significant hip osteoarthritis. Radiographs seem to best utilized when they are an extension of the physical examination and patient history.

Fistula Salvage by Endovascular Therapy

Fistulas are considered superior to synthetic grafts as a hemodialysis vascular access; however, fistulas are not without problems. To maximize the number of fistulas being used in prevalent patients, it is important to have a program designed to salvage early failures or fistulas that fail to mature and those that become dysfunctional during the course of usage. Endovascular techniques have proven to be very effective in the management of both of these problems. These fistulas should be aggressively evaluated and treated because treatment carries with it a high expectation of successful salvage of what would have otherwise been an abandoned access.

Limited value of physical examinations in upper respiratory illness: account of personal experience and survey of doctors’ views

Medical tradition considers a physical examination (PE) an essential part of the clinical encounter. In real medical practice, however, a full PE may not be necessary when the diagnosis is clear after anamnesis and general impression. We assessed the value of PEs in 500 diagnoses of upper respiratory infection (URI) and the attitudes of 123 doctors regarding the utility of PEs in virtual cases. Computerized files of consecutive cases with a diagnosis of URI over 8 months in two practices were reviewed and correlation studies between the extent of PE and clinical outcomes were performed. In addition, doctors' attitudes and declarations about PEs were compared. Five hundred paediatric and adult patients were included. Less than one-fifth underwent a full PE. More patients who underwent a full PE returned because they still felt unwell or their parents felt they were unwell. Fewer doctors declared actually having performed PEs than supported giving one in two virtual cases of URI. Specialized doctors were less inclined to perform PEs than doctors without a specialization. Our study suggests that in many cases presenting as URI, doctors may conduct limited PEs or even omit them entirely.

Value of physical examination in severe and complicated malaria

Evans et al report a prospective study of 2446 children in Ghana with severe and complicated malaria who had systematic collection in a standardized format of clinical data and outcome. They found that capillary refill time (CRT) >2 seconds was an independent indicator of fatal outcome. Prolonged CRT, considered along with coma or respiratory disease, added sensitivity and specificity for need for lifesaving fluid or transfusion intervention. In resource-limited areas, this simple test could be implemented easily in order to triage management.

Follow-up of ovarian and primary peritoneal carcinoma: The value of physical examination in patients with pretreatment elevated CA125 levels

Objective. To assess the value of routine periodic physical examination in the follow-up of ovarian (OvC) and primary peritoneal carcinoma (PPC) patients with pretreatment elevated CA125 levels. Methods. Included were patients who had a pretreatment serum CA125 level above normal limits, had completed initial treatment, were in complete clinical remission on completion of the initial treatment and routinely attended the gynecologic oncology outpatient clinic. Recurrence was diagnosed when at least one of the following criteria was abnormal: symptoms, physical examination or elevated serum CA125 levels. Results. Of 69 patients, a recurrence was diagnosed in 43. Abnormal physical examination for diagnosis of recurrence yielded a sensitivity rate of only 34.9%. The diagnosis of recurrence was based on an abnormal physical examination alone in 2 (4.6%) patients. Conclusion. In OvC and PPC patients with elevated pretreatment CA125 levels, physical examination has a limited impact on the diagnosis of recurrence.