[Avascular necrosis of the hip secondary to long-standing COVID].

Long COVID is a term used to describe the long-terms effects of COVID-19 infection that continue for weeks or months after the patient has recovered from COVID-19. Long COVID is defined by the persistence of symptoms beyond 12 weeks from the onset of the disease. Corticosteroids are part of the treatment in this period with good results in controlling the disease; however, it is a predisposing factor for the development of avascular necrosis.

[Effectiveness of the fixed combination of type II native collagen, omega-3 and astaxanthin in patients with knee osteoarthritis].

Introduction: osteoarthritis is one of the most prevalent chronic diseases in the world and is defined as the gradual loss of cartilage in the joints, mainly that of the knee. It is considered a cause of disability in older adults and is characterized by pain, stiffness and loss of mobility.

Material And Methods: observational study to evaluate the effect of the combination of non-hydrolyzed type II native collagen (CII-NH), omega-3 (Om-3) and astaxanthin (AX), in a population of 182 patients with knee osteoarthritis grade I/II.

Let's be the leaders we wish we had.

No Abstract available.

[3D Printing and Orthopedics of Mexico].

No Abstract available.

[Bleeding in orthopedics].

No Abstract available.

[Case reports, a perspective].

No Abstract available.

[Supraspinatus tendon ruptures: correlation between MRI and surgical findings].

Introduction: In rotator cuff rupture, the supraspinatus tendon ranks first in frequency. MRI is the study of choice for preoperative diagnosis and planning. The objective of this study was to assess the concordance between findings observed with MRI and transoperative in patients with supraspinatus tendon rupture.

[How we've grown up].

No Abstract available.

[Efficacy of Tranexamic Acid to decrease perioperative bleeding in primary total reverse arthroplasty].

Introduction: Reverse shoulder arthroplasty improves function and pain in patients with glenohumeral osteoarthritis and rotator cuff deficiency. However, it is associated with significant blood loss and postoperative hematoma (PO) formation.

Objective: To determine the efficacy of tranexamic acid (ATXM) to decrease perioperative bleeding in patients undergoing primary reverse shoulder arthroplasty.

We all want to know.

No Abstract available.

[Welcome to reading].

No Abstract available.

[Get the most out of what to read in orthopedic journals].

No Abstract available.

[Six factors that influence the productivity and satisfaction of academic writing].

No Abstract available.

[Not Available].

No Abstract available.

[2018 Acta Ortopédica Mexicana in perspective].

No Abstract available.

[The science that has never been cited].

No Abstract available.

[Not Available].

No Abstract available.

[Rotator cuff tear athropathy prevalence].

Introduction: Glenohumeral arthritis secondary to massive rotator cuff tear presents with a superior displacement and femoralization of the humeral head with coracoacromial arch acetabularization. The purpose of this study was to establish prevalence of rotator cuff tear artropathy (CTA) at our institution.

Material And Methods: Four hundred electronic records were reviewed from which we identified 136 patients with rotator cuff tears.

[Why English?].

No Abstract available.

[The value of a thesis].

No Abstract available.

[With a new presence].

No Abstract available.

[Shoulder arthroplasty in the private practice. Analysis of demographics and comorbid conditions in a sample of 120 patients].

Objective: To describe the demographics in a series of shoulder arthroplasty cases operated in a single hospital and by the same surgical team.

Material And Methods: 120 shoulder arthroplasties performed between January 2006 and November 2014 were included. The following variables were analyzed: age, gender, baseline diagnosis, type of prosthesis used, comorbid conditions, involved side, occupation, follow-up time, and surgical history.