osteonecrosis/vomiting

After a pilot study regarding opioid use for patient after THR, the sample size for either treatment or control arm is calculated to be 35 patients per group to achieve adequate power to detect such a difference. Sealed opaque envelopes with allocation inside is prepared forehand and is subsequently

Study subjects: We conducted a prospective comparative study to investigate 50 patients receiving an ERAS pathway incorporated with pre-operative physical therapy and education for MIS-THA and 25 patients receiving conventional MIS-THA. We included the patients with advanced osteonecrosis of femoral

The patients who underwent radiologic examination at Severance Hospital of Severance Hospital and who will received total knee arthroplasty or total hip arthroplasty due to primary degenerative osteoarthritis or osteonecrosis of femoral head. Patients will be divided into two groups: ERAS (early

I. Background Tonsillectomy is one of the most common surgical procedures in the United States with the predominant indications being obstructive sleep apnea and recurrent tonsillitis1. While it is usually performed on young and otherwise healthy children, postoperative morbidity is ubiquitous

Orthognathic surgery is a commonly performed surgery to correct facial functional and esthetic deformities. At the Atlantic Centre of Oral and Maxillofacial Surgery in Halifax, Nova Scotia, over 300 of these surgeries are carried out yearly. Orthognathic surgery is comprised of procedures performed

Spinal anesthesia is commonly used for lower body surgery. The injection of local anesthetics in the lumbar intrathecal space allows the desensitization of the lower body by blocking sensory and motor nerve roots. In return, spinal anesthesia causes a sympathetic block which is associated with

HYPOTHESES HA: Among patients with MRONJ, after 12 months of treatment with PENTO, the area of exposed bone in the PENTO group will be different than the area of exposed bone in the standard therapy group. H0: Among patients with MRONJ, after 12 months of treatment with PENTO, the area of exposed

Corticosteroids are the standard initial therapy for Acute GvHD (aGVHD) after HSCT (hematopoietic stem cell transplant aka BMT) and 25-41% patients will respond to prednisone (or methylprednisolone) at a dose of 2mg/kg/day. Complete response of aGvHD is an important predictor of survival; in