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Biomedical subjects

M J Albohm

Publications and source records attributed to M J Albohm.

6 recordsLinked to original sources
PubMed1998

Life expectancy after total hip arthroplasty.

A total of 3,807 patients undergoing total hip arthroplasty (THA) between the years 1970 to 1995 were evaluated for mortality. Patient age groups were designated in 10-year intervals as follows: age <40; 41-50; 51-60; 61-70; 71-80; age >80. The life expectancy estimate of the patients with THA was calculated by the Kaplan-Meier method, and that of the normal population was obtained from standard life-tables. Statistical significance was evaluated using 95% confidence limits. A significant difference in life expectancy was found in patient age groups >60 (61-70, 71-80, >80) demonstrating significantly higher survival rates among THA patients when compared with the normal population.

Adult↗
PubMed1998

Pneumomediastinum in a female track and field athlete: a case report.

OBJECTIVE: To present the case of an elite female track and field athlete who suffered a pneumomediastinum resulting from a Valsalva maneuver performed while throwing the javelin. BACKGROUND: Episodes of chest pain and labored breathing in athletes may be alarming. Accurate, early diagnosis is enhanced by an awareness of those relatively rare conditions that may cause these symptoms. DIFFERENTIAL DIAGNOSIS: Bronchial injury/fracture, retropharyngeal abscess, acute pulmonary disease, pneumomediastinum, pneumothorax, cardiac disease, allergic reaction. TREATMENT: The athlete was given intravenous morphine for pain, prescribed oral pain medication, and restricted from strenuous activity for 6 weeks. Aerobic exercise was allowed after pain and air in the neck subsided, which was estimated at 1 week postinjury. UNIQUENESS: This is a rarely reported case of a pneumomediastinum in a female and a track and field athlete. CONCLUSIONS: Medical personnel must be aware of the possibility of pneumomediastinum in track and field athletes and in female athletes and must be knowledgeable in the followup care and the safe return of the athlete to activity.

Journal Article↗
PubMed1997

Overview: maintaining outcomes for total hip arthroplasty. The past, present, and future.

Developing and maintaining outcomes for total hip arthroplasty, resulting in meaningful and usable data, presents many challenges for today's clinician. Outcomes data collected must show patients' clinical, functional, and overall quality of life status. Data also must be appropriate to illustrate efficiency, effectiveness, and value of medical interventions provided to payers. Previous and current measures of assessing outcomes of total hip arthroplasty are presented, evaluated, and discussed. Recommended standards for the future, including the identification of specific data needed such as demographics, Short Form-36, patient satisfaction, length of stay, infection rate, return to surgery, and revision rates are introduced, leading to an outcomes based suggested standard of care for total hip arthroplasty with application to patients, providers, and payers.

Arthroplasty, Replacement, Hip↗
PubMed1995

Comparative outcomes of total joint arthroplasty.

A prospective pre- and postoperative general health/quality-of-life factor comparison, using the Rand SF-36 Health Status Questionnaire (TyPE Specification, Quality Quest [Health Outcomes Institute, Minneapolis, MN]), was carried out on a consecutive series of patients with diagnosed osteoarthritis undergoing total hip and knee arthroplasty between March 1991 and March 1994. Study groups consisted of 85 total hip arthroplasty patients, 93 total knee arthroplasty patients, and 65 single-stage bilateral total knee arthroplasty patients, all treated at the same specialty hospital, under the care of three senior orthopaedic surgeons. The average patient age was 69 years. Significant improvements in quality-of-life measures including physical functioning, social functioning, role functioning/physical problem, role functioning/emotional problem, mental health, energy/fatigue, pain, and change in health were noted in all hip and knee arthroplasty patients 6 months, 1 year, and 2 years after surgery (P < .05). There appeared to be no significant differences in quality-of-life measures between hip and knee arthroplasty patients. Results therefore indicate that total hip and knee arthroplasty significantly improve the functional status and quality of life among patients suffering from osteoarthritis.

Activities of Daily Living↗
PubMedDate not supplied

Noncontact anterior cruciate ligament injuries: risk factors and prevention strategies.

An estimated 80,000 anterior cruciate ligament (ACL) tears occur annually in the United States. The highest incidence is in individuals 15 to 25 years old who participate in pivoting sports. With an estimated cost for these injuries of almost a billion dollars per year, the ability to identify risk factors and develop prevention strategies has widespread health and fiscal importance. Seventy percent of ACL injuries occur in noncontact situations. The risk factors for non-contact ACL injuries fall into four distinct categories: environmental, anatomic, hormonal, and biomechanical. Early data on existing neuromuscular training programs suggest that enhancing body control may decrease ACL injuries in women. Further investigation is needed prior to instituting prevention programs related to the other risk factors.

Adult↗