Relative Energy Deficiency in Sport (RED-S) and Goldman's Dilemma: A Case Report in 42 Year-Old Woman Endurance Athlete.

Relative Energy Deficiency in Sport (RED-S) defines insufficient calorie intake for the physiological and athletic functions of the athlete, and accordingly deterioration in the musculoskeletal, hormonal, cardiovascular and immune systems. Herein, we present a 42-year-old female long-distance runner with multiple pelvic stress fractures who didn't complete her prescribed treatment program and wanted to keep running despite being aware of the associated pain and risks. The Goldman dilemma refers to the unsettling reality that a significant number of professional athletes may contemplate sacrificing their lives in order to achieve Olympic glory. This disregard for the numerous challenges stemming from an obsession with success is equally applicable to the amateur athlete depicted in this case. Our patient's fractures were examined in relation to RED-S and managed through conservative treatment methods. The RED-S and Goldman dilemma should be kept in mind not only in professional but also in semi-professional, and amateur athletes.

Medial calcaneal neuropathy: A rare cause of prolonged heel pain.

Pain heel constitutes 15% of foot pain. Pain may be caused by plantar fasciitis, calcaneal fractures, calcaneal apophysitis, heel pad atrophy, inflammatory diseases or related with nerve involvement. Tibial, plantar and/or medial nerve entrapment are the neural causes of pain. Most of the heel soft tissue sensation is provided by medial calcaneal nerve. Diagnosis of heel pain due to neural causes depends on history and a careful examination. Surgery should not be undertaken before excluding other causes of heel pain. Diagnosis should be reconsidered following conservative therapy.

Comparison of 4 airway devices on cervical spine alignment in a cadaver model with global ligamentous instability at C5-C6.

STUDY DESIGN: Human cadaveric study using various intubation devices in a cervical spine instability model. OBJECTIVE: We sought to evaluate various intubation techniques and determine which device results in the least cervical motion in the setting of a global ligamentous instability model. SUMMARY OF BACKGROUND DATA: Many patients presenting with a cervical spine injury have other injuries that may require rapid airway management with endotracheal intubation. Secondary neurologic injuries may occur in these patients because of further displacement at the level of injury, vascular insult, or systemic decrease in oxygen delivery. The most appropriate technique for achieving endotracheal intubation in the patient with a cervical spine injury remains controversial. METHODS: A global ligamentous instability at the C5-C6 vertebral level was created in lightly embalmed cadavers. An electromagnetic motion analysis device (Liberty; Polhemus, Colchester, VT) was used to assess the amount of angular and linear translation in 3 planes during intubation trials with each of 4 devices (Airtraq laryngoscope, lighted stylet, intubating LMA, and Macintosh laryngoscope). The angular motions measured were flexion-extension, axial rotation, and lateral bending. Linear translation was measured in the medial-lateral (ML), axial, and anteroposterior planes. Intubation was performed by either an emergency medical technician or by a board-certified attending anesthesiologist. Both time to intubate as well as failure to intubate (after 3 attempts) were recorded. RESULTS: There was no significant difference shown with regards to time to successfully intubate using the various devices. It was shown that the highest failure-to-intubate rate occurred with use of the intubating LMA (ILMA) (23%) versus 0% for the others. In flexion/extension, we were able to demonstrate that the Lightwand (P = 0.005) and Airtraq (P = 0.019) resulted in significantly less angular motion than the Macintosh blade. In anterior/posterior translation, the Lightwand (P = 0.005), Airtraq (P = 0.024), and ILMA (P = 0.021) all caused significantly less linear motion than the Macintosh blade. In axial rotation, the Lightwand (P = 0.017) and Airtraq (P = 0.022) resulted in significantly less angular motion than the Macintosh blade. In axial translation (P = 0.037) and lateral bending (P = 0.003), the Lightwand caused significantly less motion than the Macintosh blade. CONCLUSION: In a cadaver model of C5-C6 instability, the greatest amount of motion was caused by the most commonly used intubation device, the Macintosh blade. Intubation with the Lightwand resulted in significantly less motion in all tested parameters (other than ML translation) as compared with the Macintosh blade. It should also be noted that the Airtraq caused less motion than the Macintoshblade in 3 of the 6 tested planes. There were no significant differences in failure rate or the amount of time it took to successfully intubate in comparing these techniques. We therefore recommend the use of the Lightwand, followed by the Airtraq, in the setting of a presumed unstable cervical spine injury over the Macintosh laryngoscope.

Percutaneous suturing of the ruptured Achilles tendon with endoscopic control.

INTRODUCTION: A prospective study of modified percutaneous Achilles tendon repair performed between 1999 and 2005 under local infiltration anesthesia is presented; the study evaluated the results of percutaneous repair technique by visualization of the synovia under endoscopic control, followed by early functional postoperative treatment for surgical intervention of acute Achilles tendon ruptures. PATIENTS: Sixty-two patients (58 males, 4 females, mean age 32) were treated by percutaneous suturing with modified Bunnel technique under endoscopic control within 10 days after acute total rupture. Physiotherapy was initiated immediately after the operation and patients were encouraged to weight-bearing ambulation with a walking brace-moon boot as tolerated. Full weight-bearing was allowed minimum after 3 weeks postoperatively without brace. RESULTS: The procedure was tolerated in all patients. There were no significant ROM limitation was observed. Two patients experienced transient hypoesthesia in the region of sural nerve that spontaneously resolved in 6 months. Fifty-nine patients (95%) including professional athletes returned to their previous sportive activities, while 18 of them (29%) had some minor complaints. The interval from injury to return to regular work and rehabilitation training was 11.7 weeks (10-13 weeks). At the latest follow-up (mean: 46 months; range: 12-78 months), all the patients had satisfactory results with a mean American Orthopedic Foot and Ankle Society's ankle-hindfoot score of 94.6. No re-ruptures, deep venous thrombosis or wound problems occurred. CONCLUSION: The proposed method offers a reasonable treatment option for acute total Achilles tendon rupture with a low number of complications. The rerupture rate and return to preinjury activities are comparable to open and percutaneous without endoscopic control procedures.

[Patellar instability: arthroscopic surgery, indications and techniques]. / Patellar instabilite: Artroskopik cerrahi, uygulama, endikasyon ve teknikler.

A significant incidence of knee pain and disability arises from patellofemoral disorders. An accurate diagnosis relies both on a comprehensive history and a careful physical examination; radiologic modalities also play an important part in the diagnosis and follow-up. Most patellofemoral disorders can be examined in three groups: pain due to soft tissue abnormalities, patellar instability, and patellofemoral osteoarthritis. Conservative therapy can be successful in many patellofemoral disorders. Surgical treatment consists of lateral release, medial plication and reconstruction of the medial patellofemoral ligament, proximal and distal realignments, patellar osteotomies, and patellectomy. In traumatic dislocations primary reconstruction or arthroscopy assisted medial stabilization can be performed.