What is he best known for?
The fields of study he is best known for:
- Surgery
- Internal medicine
- Orthopedic surgery
His primary scientific interests are in Surgery, Orthopedic surgery, Arthroplasty, Prosthesis and Total hip arthroplasty.
Borrowing concepts from In patient, he weaves in ideas under Surgery.
His Orthopedic surgery study integrates concerns from other disciplines, such as Ankle, Ankle replacement, Asymptomatic, Syndesmosis and Tibia.
His study in Arthroplasty is interdisciplinary in nature, drawing from both Osteoarthritis, Patella, Anesthesia and Physical therapy.
His studies deal with areas such as Femur, Arthropathy and Osteolysis as well as Prosthesis.
His study in the fields of Aseptic loosening under the domain of Total hip arthroplasty overlaps with other disciplines such as Oral antibiotic therapy.
His most cited work include:
- An Analysis of Blood Management in Patients Having a Total Hip or Knee Arthroplasty (799 citations)
- Results of revision for mechanical failure after cemented total hip replacement, 1979 to 1982. A two to five-year follow-up. (559 citations)
- The outcome of Charnley total hip arthroplasty with cement after a minimum twenty-year follow-up. The results of one surgeon. (448 citations)
What are the main themes of his work throughout his whole career to date?
John J. Callaghan mainly focuses on Surgery, Total hip arthroplasty, Arthroplasty, Orthopedic surgery and Prosthesis.
Many of his research projects under Surgery are closely connected to In patient with In patient, tying the diverse disciplines of science together.
His Total hip arthroplasty research focuses on Dentistry and how it connects with Follow up studies.
His Arthroplasty research incorporates elements of Range of motion and Physical therapy.
John J. Callaghan works in the field of Orthopedic surgery, focusing on Chirurgie orthopedique in particular.
His Prosthesis study incorporates themes from Acetabulum, Femur and Arthropathy.
He most often published in these fields:
- Surgery (61.59%)
- Total hip arthroplasty (21.01%)
- Arthroplasty (20.77%)
What were the highlights of his more recent work (between 2016-2021)?
- Surgery (61.59%)
- Arthroplasty (20.77%)
- Total knee arthroplasty (8.94%)
In recent papers he was focusing on the following fields of study:
The scientist’s investigation covers issues in Surgery, Arthroplasty, Total knee arthroplasty, Total hip arthroplasty and Physical therapy.
His research on Surgery often connects related topics like Cohort.
His Arthroplasty research incorporates themes from Odds ratio, Recurrent dislocation, Implant, Total hip replacement and Ankle.
His Total knee arthroplasty study combines topics from a wide range of disciplines, such as Outpatient surgery, Tibial tray and Periprosthetic.
His Total hip arthroplasty research is multidisciplinary, incorporating elements of Patient demographics, Anesthesia, Bone grafting and Joint arthroplasty.
His Physical therapy study integrates concerns from other disciplines, such as Osteoarthritis, Psychological intervention and Anxiety.
Between 2016 and 2021, his most popular works were:
- 2018 International Consensus Meeting on Musculoskeletal Infection: Research Priorities from the General Assembly Questions (68 citations)
- Opioid Use Following Total Hip Arthroplasty: Trends and Risk Factors for Prolonged Use. (54 citations)
- Are We Still Prescribing Opioids for Osteoarthritis (44 citations)
In his most recent research, the most cited papers focused on:
- Surgery
- Internal medicine
- Orthopedic surgery
John J. Callaghan mostly deals with Surgery, Arthroplasty, Odds ratio, Internal medicine and Orthopedic surgery.
John J. Callaghan interconnects Survivorship curve and Dentistry in the investigation of issues within Surgery.
As part of one scientific family, he deals mainly with the area of Arthroplasty, narrowing it down to issues related to the Univariate analysis, and often Subgroup analysis, Fracture fixation and Hip fracture.
His Odds ratio study also includes fields such as
- Confidence interval that intertwine with fields like Periprosthetic, Meta-analysis and Tobacco use,
- Cohort that intertwine with fields like Total hip replacement, Age and sex, Current Procedural Terminology and Patient demographics.
He works mostly in the field of Internal medicine, limiting it down to concerns involving Depression and, occasionally, Total knee arthroplasty.
John J. Callaghan focuses mostly in the field of Orthopedic surgery, narrowing it down to topics relating to Sports medicine and, in certain cases, Implant, Stress shielding, Visual analogue scale, Femur and Retrospective cohort study.
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