Effect of repeated intra-articular administration of collagen as a treatment for knee osteoarthritis: a case report.

Intra-articular injections aimed at correcting underlying pathophysiological processes and providing pain relief are essential for managing knee osteoarthritis (KOA). Collagen, the primary component of articular cartilage, has a long half-life, making it a promising candidate for intra-articular injections with a low risk of serious side effects. The first of the two cases in this report involved a woman in her early 70s with a 6-year history of persistent left knee pain.

Rapid bone destruction caused by multidrug-resistant Pseudomonas aeruginosa septic arthritis: A case report.

Rationale: Infections due to multidrug-resistant (MDR) Pseudomonas aeruginosa are strongly associated with poor outcomes, including prolonged hospitalization and an increased risk of mortality. Antimicrobial options for the treatment of severe infections due to MDR P aeruginosa are quite limited, and treatment remains challenging.

Patient Concerns: A 65-year-old woman presented to our orthopedic clinic with a 3-month history of progressive pain and stiffness in her left knee.

Bone Bruises and Concomitant Meniscus and Cartilage Damage in Anterior Cruciate Ligament Injuries: A Systematic Review and Meta-Analysis.

(1) Background: Bone bruises in acute anterior cruciate ligament (ACL) injuries are closely linked to the occurrence of simultaneous meniscal and cartilage damage. Despite the frequent occurrence of associated injuries including bone bruises, meniscus, and cartilage damage in patients with ACL injuries, a systematic review of the relationships between the presence of bone bruises and the extent of meniscus and cartilage injuries has yet to be conducted. (2) Methods: Multiple comprehensive databases, including MEDLINE, EMBASE, and the Cochrane Library, were searched for studies that evaluated the relationship between bone bruises and meniscus or cartilage injuries following ACL injuries.

A Systematic Review of Bone Bruise Patterns following Acute Anterior Cruciate Ligament Tears: Insights into the Mechanism of Injury.

(1) Background: The purpose of this systematic review was to determine the prevalence of bone bruises in patients with anterior cruciate ligament (ACL) injuries and the location of the bruises relative to the tibia and femur. Understanding the relative positions of these bone bruises could enhance our comprehension of the knee loading patterns that occur during an ACL injury. (2) Methods: The MEDLINE, EMBASE, and the Cochrane Library databases were searched for studies that evaluated the presence of bone bruises following ACL injuries.

Assessment of clinical miscoding errors and potential financial their implications on healthcare management - A case of local hospital in Najran, Saudi Arabia.

Background: Healthcare systems can potentially improve their safety, quality of service, and performance efficiency with a cost reduction, through the introduction and implementation of healthcare information management systems. This study aims to examine the frequency of miscoding errors in principal and secondary diagnoses, exploring demographic and coder-related factors contributing to these errors through the use of the QuadraMed system. The study also investigates the association of coding errors with patient safety and service quality to estimate the potential financial implications resulting from these inaccuracies in the healthcare system.

Is the construct stability of the acetabular cup affected by the acetabular screw configuration in bone defect models?

Background: In revision surgery with significant segmental acetabular defects, adequate implant selection and fixation methods are critical in determining successful bony ingrowth. Commercially available total hip prosthesis manufacturers generally offer additional multi-hole options of acetabular shells with identical designs for use in revision THAs where screw holes configurations vary from product to product. This study aims to compare the mechanical stability of the two types of acetabular screw constructs for the fixation of acetabular components: spread-out and pelvic brim-focused configurations.

Stimulatory Effects of Soluplus® on Flufenamic Acid β-Cyclodextrin Supramolecular Complex: Physicochemical Characterization and Pre-clinical Anti-inflammatory Assessment.

The present study demonstrates the solubility and dissolution of flufenamic acid (FLF)/β-cyclodextrin (β-CD)/Soluplus® supramolecular ternary inclusion complex. The binary and ternary inclusion complexes were prepared using solvent evaporation and the microwave irradiation method. The prepared inclusion complexes were evaluated for physicochemical characterization and anti-inflammatory activity using a murine paw edema mol.

A Case of Locally Advanced Breast Cancer in a 59-Year-Old Man Requiring a Modified Approach to Management.

BACKGROUND Male breast cancer is rare, accounting for approximately 1% of all malignancies in men. The lack of awareness of this rare cancer results in delayed diagnosis and its aggressive behavior can result in poor prognosis. This report is of a case of locally advanced, high-grade breast cancer in a 59-year-old man who was reluctant to undergo diagnostic procedures, and describes the approach to clinical management.

Wilson's disease in Saudi Arabia: Report of a Saudi Arab family.

A Saudi family with Wilson's disease (hepatolenticular degeneration) is described. The index case presented with anicteric hepatitis and hydrops of the gallbladder. Neurological involvement appeared later.