Journal of the American Podiatric Medical Association最新文献

Background: Forward head posture (FHP) decreases the neck position sense and creates tension in the neck muscles, which inversely affects the mechanics of the distal joints through body myofascia. Thus, this study investigated the effects of FHP on neck and ankle joint position sense, and conducted a comparison between the joint position sense of the right and left ankle.

Methods: Fifty-seven subjects were assigned according to the craniovertebral angle (CVA) into the FHP group (CVA <49°; n = 27) or the control group (CVA >49°; n = 30). Head and ankle joint repositioning accuracy was measured by using a cervical range-of-motion device and an isokinetic dynamometer, respectively.

Results: There was a significant increase in the joint position error (JPE) of the cervical flexion, extension, and right and left side bending motions of the FHP group compared to the control group (P < .05). There were significant increases in the JPE of the right and left ankle dorsiflexion and plantarflexion of the FHP group compared to the healthy group (P < .05). Moreover, the JPE of the right ankle dorsiflexion and plantarflexion of the FHP group were significantly higher than the left ankle (P < .05).

Conclusions: The FHP decreases the position sense of cervical flexion, extension, and right and left side bending motions, and the plantarflexion and dorsiflexion of both ankle joints, especially the right ankle joint.

Background: Lower-extremity amputations are a common complication of poorly controlled diabetes and contribute to significant morbidity and mortality in diabetic patients. We sought to determine whether objective data points obtained on presentation or hospital admission, including white blood cell (WBC) count, hemoglobin A1c (HbA1c), C-reactive protein (CRP), and descriptive patient demographics allow for the ability to predict optimal amputation levels and outcomes of lower-extremity amputation in the diabetic population.

Methods: A retrospective analysis of 162 patients was performed evaluating laboratory and descriptive values on hospital presentation for lower-extremity infection during a 16-year period. Occurrence of multiple amputations and level of amputation were assessed against laboratory values to determine whether these objective values would provide clinicians with a better understanding of amputations in the diabetic patient.

Results: The mean patient age was 60.6 years. A significantly higher percentage of patients who underwent amputations through the tibia and fibula or of the foot midtarsal were male compared with patients who underwent amputations of the thigh through femur. Patients who had amputations through the tibia and fibula had a significantly higher WBC count compared with patients who had a transmetatarsal amputation (P = .03). There was no significant difference in type or quantity of amputations when analyzing HbA1c and CRP levels.

Conclusions: An admission WBC count may be used as a predictor of lower-extremity amputation level and outcomes in diabetic infections. Although a statistically significant difference was not found for CRP or HbA1c levels between amputation procedures and number of procedures performed, these values remain useful in managing lower-extremity infections in diabetic patients.

Background: The Lisfranc joint is an intricate podiatric medical structure that when injured can prove difficult to treat. No consensus has been established on optimal surgical management for this injury. It is widely debated whether open reduction and internal fixation or primary arthrodesis provides better outcomes for patients. Although literature has been published on this subject, no generalized guidelines have been created. The goal of this study was to analyze high-level meta-analyses to draw conclusions about surgical interventions for Lisfranc joint injuries.

Methods: A literature review was conducted to analyze outcomes of meta-analyses from January 1, 2016, to August 31, 2021. Only high-level evidence that reported at least one of the following outcomes was included: American Orthopaedic Foot and Ankle Society scale score, visual analog scale score, total complication rate, hardware removal rate, revision surgery rate, and secondary procedure rate.

Results: Six articles met the inclusion and exclusion criteria and were then analyzed. For all of the outcome measures, primary arthrodesis was equal or superior to open reduction and internal fixation.

Conclusions: We recommend primary arthrodesis over open reduction and internal fixation for adult Lisfranc injuries.

Background: Onychocryptosis, or ingrown toenail, is a common condition affecting patients of varying age groups, although usually, younger patients are affected.

Methods: We compared two techniques used in our institution: Winograd wedge resection with matrixectomy (WG-M) versus partial nail avulsion with phenolization of the nail matrix (PNA-P).

Results: Primary outcomes of interest were presence of nail regrowth and patient satisfaction postoperatively. Secondary outcomes were postoperative pain (within the first 2 weeks and after 2 weeks), postoperative inflammation, and healing time. A total of 65 patients were included in this study: 44 patients (19 female and 25 male patients), with a mean age of 45.7 years (range, 16-83 years) underwent WG-M in the orthopedic surgery department, whereas a total of 21 patients (10 female and 11 male patients), with a mean age of 44.5 years (range, 13 to 75 years) underwent PNA-P in the podiatry department. In patients who underwent WG-M, there was one case of regrowth (2.3%) compared with no regrowth cases (0%) in the PNA-P group. There was no significant difference in regrowth rate between the two procedures (P = .494). The satisfaction rate was high for both procedures: 100% patients in the WG-M group rated themselves better than before surgery, compared with 95.7% in the PNA-P group.

Conclusions: From our study, we conclude that both techniques (WG-M and PNA-P) are able to achieve similar clinical outcomes, with the PNA-P procedure being less invasive and less resource intensive, and also achieving a shorter healing time.

Background: Sever disease is one of the most common causes of heel pain in growing children and adolescents. There is no consensus about etiology of Sever disease.

Methods: The study comprised 41 participants aged 8 to 13 years who visited the orthopedic outpatient clinic: 17 patients with Sever disease and 24 asymptomatic children. The middle third segment of the body of the Achilles tendon and the calcaneal insertion zone were separately assessed. Five measuring points for the quantitative value of each point were randomly selected. The color scale used in the Young's modulus shows the lowest values in blue and the highest values in red. The mean values were used for the statistical analysis.

Results: Less elasticity was detected at the insertional site for the control group (4.02 kPa versus 3.65 kPa), the situation was reversed in the body of the Achilles tendon and the elasticity of the study group was less than that of the control group (241.0 kPa versus 260.5 kPa). However, no statistically significant difference was found between the groups.

Conclusions: In conclusion, no difference was found in Achilles tendon elasticity between patients with Sever disease and healthy individuals in both the tendon body and the calcaneal insertionof the tendon. Achilles tendon elasticity has not been found to play a role in the etiology of Sever disease.

Background: As the dissemination of scientific knowledge pervades social media, appraising impact with traditional bibliometrics led to the creation of alternative metrics, termed altmetrics. Lacking existent foot and ankle surgery literature altmetric analysis, we analyzed the 10 most-cited articles in the Journal of the American Podiatric Medical Association (JAPMA) and The Journal of Foot and Ankle Surgery (JFAS) in 2013 and 2017.

Methods: Citation count, Altmetric Attention Score (AAS), Mendeley Reads, and professional society-affiliated Twitter ages were collected and analyzed with descriptive statistics. Pearson correlation coefficient identified relationships between traditional and nontraditional metrics.

Results: The 40 articles showed a high median and large range in total citations for JAPMA (13.5 [range, 5-27]) and JFAS (28 [range, 5-69]). Media AAS Mendeley Reads also showed a high median with wide range for both JAPMA (32.5 [range, 0-135]) and JFAS (25 [range, 0-113)]. No significant correlation between total citations and AAS was seen in 2013 (r = -0.205; P = .388) or 2017 (r = -0.029; P = .903). The correlation between total citation count and Mendeley reads was significant in 2017 (r = 0.646; P = .002) but not in 2013 (r = -0.078; P = .744). Although cumulative AAS increased from 2013 to 2017 by 68.75%, with Twitter contributing most to both periods, there existed no significant correlation with Twitter age and the correlation coefficient between AAS and total citations (r = 0.655; P = .173).

Conclusions: The results of this investigation show the utility and predictivity of alternative metrics in complementing traditional bibliometrics and encourage the promotion of publications through journal-specific social media.

Backgrounds: Skin wounds are a kind of refractory disease frequently encountered in clinic, which brings enormous burden to patients. Great efforts to address the dilemma of wound healing have yielded some encouraging results, but they are still unsatisfactory. 5-aminolevulinic acid (ALA)-mediated photodynamic therapy (PDT) has been developed as a promising noninvasive treatment for skin wounds. A systematic review was performed to determine the existing evidence base for the clinical use of ALA-PDT on refractory wounds.

Methods: We conducted a PubMed search for English literature related to the clinical treatment of human skin ulcers by ALA-PDT published from 2012 to 2022, and performed a systematic review.

Results: 25 studies were ultimately selected in the present review and summarized, including six studies of skin cancer, five studies of chronic leg ulcers, three studies of erosive pustular skin diseases, and two studies of erosive oral lichen planus symptoms. A total of 335 patients had approximately 355 ulcers, of which 315 ulcers received photodynamic therapy and 276 improved with ALA-PDT. 20% ALA solution, wavelength between 600 nm and 670 nm, energy density of 120 J/cm2, frequency of once per week and 3 sessions were the most selected therapeutic parameters. Generally, ALA-PDT for wounds was effective with main adverse events of mild to moderate pain, and follow-up was generally conducted within 1 year.

Conclusions: This systematic review summarized the commonly used therapeutic parameters for ALA-PDT in the clinical treatment of skin wounds. After ALA-PDT alone or ALA-PDT combined with curettage, antibacterial and surgical treatment, all wounds healed well, and the adverse reactions were mainly mild to moderate pain, which could be relieved by cooling. ALA-PDT had proven to be a promising wound treatment modality through evidence of safety and efficacy.

We describe an elite youth football player who developed lateral foot pain of previously unknown origin. A thorough patient history and physical examination as well as an in-depth presentation of radiographic findings on Computed tomography (CT) and Magnetic Resonance Imaging (MRI) scan were described. Through this combination, the puzzle was resolved and a rare peroneus longus tendinopathy due to bony spurs in the cuboid groove was diagnosed. A peroneus longus exploration, release and reduction of the cuboidal bone spurs was performed and intensive rehabilitation phase followed. The patient successfully returned to performance and set a career in professional football.

Background: The Sanders classification is a widely used method for classifying calcaneal fractures. Type IV fractures (>4 fragments) are known to vary in the number of fracture fragments. However, all relevant cases are classified as type IV irrespective of the number of fragments. We investigated the need for evaluation of postoperative prognoses based on radiologic factors and subtypes of Sanders classification type IV fractures.

Methods: Fifty-six Sanders type IV calcaneal fractures were enrolled between 2010 and 2018. Patients were divided into two groups according to the number of fragments: four fragments (group 1) and more than four fragments (group 2). Radiologic evaluation was performed using a postoperative recovery percentage calculated from postoperative reduction of the Böhler angle, Gissane angle, and vertical height. Radiologic evaluation was divided into two groups according to postoperative recovery: good and bad recovery groups. American Orthopaedic Foot and Ankle Society (AOFAS) ankle-hindfoot score and visual analog scale (VAS) score were used for clinical outcome evaluation.

Results: There was no significant difference in AOFAS ankle-hindfoot score (P = .909) or VAS score (P = .963) between groups 1 and 2. However, there was a significant (P = .001) difference in AOFAS ankle-hindfoot score or VAS score between good and bad recovery groups.

Conclusions: Clinical results of Sanders type IV fractures were not related to the number of bone fragments but to the degree of injury to the Böhler angle, Gissane angle, and vertical height. Therefore, subtype classification of type IV calcaneal fractures is superfluous, and it is important to try to restore these parameters during surgery.

Background: With the advent of percutaneous plating techniques and anatomical locking plates, open plating combined with percutaneous plating may be a feasible option to reduce pilon fracture soft-tissue complications. The purpose of this study was to evaluate the outcomes of a combined open and percutaneous plating approach for the treatment of pilon fracture.

Methods: Forty-two consecutive patients treated with a combined open and percutaneous plating approach between March of 2010 and February of 2020 for pilon fracture were reviewed retrospectively. The study population consisted of four female patients and 38 male patients with an average age of 47.5 years (range, 15-71 years). The mean follow-up duration was 25.7 months (range, 12-48 months). The combination of a small anterolateral approach and a small anteromedial approach (or a small direct medial approach) was used in all cases. A small posterolateral approach or a small posteromedial approach was added as necessary.

Results: The average ranges of ankle sagittal motion and hindfoot coronal motion at 1 year postoperatively were 43.3° (range, 30°-60°) and 47.7° (range, 40°-55°), respectively. The mean 1-year postoperative visual analogue scale score and American Orthopaedic Foot and Ankle Society score were 0.90 (range, 0-4.0) and 94.5 (range, 78-100), respectively. All patients except one achieved bony union. The mean time to union (except in the one case of nonunion) was 4.5 months (range, 3-8 months). Minor wound breakdown occurred in five cases using combined approaches, but these eventually healed with local wound care. There were no major soft-tissue complications and no instances of deep infection.

Conclusions: A combined open and percutaneous plating approach is a feasible option for the treatment of pilon fracture. This combined plating technique involving a combination of a small anterolateral approach and a small anteromedial approach (or a small direct medial approach) yielded satisfactory outcomes without major soft-tissue complications.