"Surgically Treated COVID-19-Positive Trauma Patients Had a Higher Fatality Rate" - A Rural District General Hospital's Perspective in the United Kingdom.

Introduction Our study analyses the influence of the COVID-19 pandemic on perioperative death in elderly patients undergoing surgery for fractures who test positive for the virus during their admission in a rural hospital setting in the UK. Methods One hundred and fifty-six consecutive patients with age more than 75 years, who underwent surgery for fractures in Glangwili General Hospital during the second wave of the pandemic between 20th November 2020 and 20th January 2021, were included in this study. The 28-day mortality rate was estimated, and the results were compared to a matched cohort of patients from a similar duration before the pandemic (20th November 2019 to 20th January 2020). Results A total of 41 out of 156 patients were tested positive for COVID-19 in this study cohort. The overall 28-day mortality rate was 8.9% (n=15 patients) in comparison to 4% (n=8) in the comparative cohort of 196 patients from the pre-pandemic era. Of the 41 patients who tested positive for COVID-19, 11 patients died within 28 days of surgery, resulting in a mortality rate of 26.8% with a relative risk of 7.7(p=0.0461). Furthermore, 91% (n=10) of COVID-19-positive patients who died had an underlying cardiac disease and/or proximal femoral fractures. The 28-day mortality rate in those tested negative for COVID-19 was 3.5% (n=4). Conclusion There is a significantly increased risk of death in the perioperative period on contracting COVID-19, in patients who are 75 years of age or older, especially those with associated cardiac comorbidities and who have sustained proximal femoral fractures.

Guided Intra-articular Corticosteroid Injections in the Midfoot.

BACKGROUND: Intra-articular corticosteroid injections are used for both their therapeutic and diagnostic function. There is a paucity of literature investigating the efficacy of intra-articular corticosteroid injections into the midfoot. The aim of the study was to identify the efficacy of image guided intra-articular corticosteroid (Methylprednisolone) injections for midfoot osteoarthritis The null hypothesis of this study was there would be no benefit or increase of the Self-reported Foot and Ankle Score (SEFAS) from an intra-articular corticosteroid injection. METHODS: SEFAS was collected at 4 and 12 months postinjection. A total of 37 consecutive patients who had 67 midfoot injections were recruited into the study over a 6-month period. RESULTS: The mean SEFAS score preinjection was 17.0, at 4 months postinjection was 31.8 ( P < .001), and 12 months postinjection 21.3 ( P < .14). There was a statistically significant improvement in postinjection SEFAS ( P < .001) at 4 months. The null hypothesis of this study was rejected. Response to the injection was varied but patients with BMI less than 30 had a sustained ( P < .04) symptomatic improvement at 12 months when compared to the obese patients. CONCLUSION: Our findings support the use of corticosteroid injections as a viable diagnostic and therapeutic option following failed conservative treatment options prior to operative intervention. The results at 4 months were statistically significant with an additional finding of a difference observed between obese and nonobese patients. This may have implications for further educating the patient in effective weight loss that may improve symptom relief from intra-articular injection. LEVEL OF CLINICAL EVIDENCE: Level III, comparative study.

Outpatient percutaneous flexor tenotomies for management of diabetic claw toe deformities with ulcers: a preliminary report.

OBJECTIVE: To retrospectively review the outcomes of percutaneous flexor tenotomies of diabetic claw toes with ulcers or pending ulcers. METHODS: We undertook a retrospective chart review between January 1999 and June 2005 to identify those patients who had undergone a percutaneous flexor tenotomy for diabetic claw toe deformities. We identified 34 toes in 14 patients. Of these, 24 toes had ulcerations at the terminal aspect and 3 had radiographic evidence of osteomyelitis of the terminal phalange. All patients had palpable pulses and good capillary refill. A percutaneous flexor tenotomy was performed on all toes in an outpatient clinic; patients with a rigid flexor contracture at the proximal interphalangeal joint underwent an osteoclaysis to correct a portion of the deformity. RESULTS: The average follow-up was 13 months. All patients with ulcers healed and there were no significant complications. Those without osteomyelitis healed within an average of 3 weeks and those with osteomyelitis healed within an average of 8 weeks. CONCLUSION: A percutaneous flexor tenotomy with osteoclasis of the proximal interphalangeal joint performed in an outpatient clinic is a safe and effective method to off-load the tip of the toe so that that ulcer healing can occur. The presence of osteomyelitis is not a contraindication for this technique; however, an increased healing time can be expected.

Traction radiography performed under general anesthetic: a new technique for assessing idiopathic scoliosis curves.

STUDY DESIGN: A prospective review of 24 patients with late-onset idiopathic scoliosis. OBJECTIVES.: To compare curve flexibility measured using supine bending radiography and traction radiography; to examine the correlation of each technique with postoperative correction; and to determine the influence of each technique on the decision to perform concomitant anterior release surgery with posterior instrumentation. SUMMARY OF BACKGROUND DATA: Assessment of curve flexibility is important in decision making before surgical correction of scoliosis. Supine bending radiographs are presently the gold standard technique by which flexibility is assessed, but their reliability has been questioned. No literature has shown a conclusively superior role for traction radiography in assessing idiopathic scoliosis curves. METHODS: Each patient had erect anteroposterior radiographs and supine bending radiographs. On the day of surgery, traction radiography was performed under general anesthetic. The correction obtained in the Cobb angle between the bending and traction radiographs was compared. The influence of the traction radiography on the decision for anterior release surgery and its correlation with postoperative result was examined. RESULTS: Traction radiography demonstrated significantly greater curve flexibility than supine bending radiographs (P < 0.001). Eleven of 13 patients planned for anterior release surgery and posterior instrumentation avoided anterior release after review of the traction radiography. No significant difference was demonstrated between the traction radiography and postoperative correction (P = 0.13). CONCLUSION: Traction radiography is superior to supine bending radiography in assessing curve mobility before surgery. This method benefits patients by allowing them to avoid anterior release surgery and helps predict postoperative correction.

Bilateral symptomatic synovial cysts of the lumbar spine caused by calcium pyrophosphate deposition disease: a case report.

STUDY DESIGN: A case of bilateral symptomatic facet joint synovial cysts arising in association with calcium pyrophosphate deposition disease is reported. OBJECTIVE: To present a previously unreported cause for symptomatic synovial cysts of the lumbar spine. SUMMARY OF BACKGROUND DATA: Synovial cysts of the facet joints occur most commonly in association with degenerative disease of the spine in older individuals. The association of these cysts with trauma, rheumatoid arthritis, spondylolysis, and kissing spinous processes also has been reported. These cysts can cause symptoms and signs from direct compression of the dura. Chondrocalcinosis has not been previously reported to cause symptomatic synovial cysts. METHODS: A 67-year-old woman presented with right lower limb sciatica caused by a right L4-L5 facet joint cyst, which resolved after surgical decompression. A year later, she presented with left lower limb sciatica caused by development of a new L4-L5 facet joint cyst, which also resolved after surgical decompression. RESULTS: Histopathologic examination of each cyst showed a cyst wall of fibrous tissue with synovial lining, inflammation, and granulation tissue. Examination of the tissue under polarized light showed positively birefringent, short blunt crystals of calcium pyrophosphate dihydrate. CONCLUSIONS: In patients with a history of gout or pseudogout, a rare possibility of a synovial cyst should be considered in the differential diagnosis during investigation for the cause of neural compression resulting in sciatic syndrome.