Enhanced Risk Stratification for Short-Term Complications Following Vertebral Augmentation for Osteoporotic Vertebral Compression Fractures.

BACKGROUND: For patients with back pain from osteoporotic vertebral compression fractures (VCFs), vertebral augmentation remains the most utilized surgical intervention. Previous studies report 30-day readmission and mortality rates of up to 10% and 2%, respectively. These studies, however, have included patients with pathologic fractures and combined patients in different admission settings. We undertook the current study to address such shortcomings, which make risk stratification and appropriate counseling difficult. METHODS: Four consecutive years of the National Surgical Quality Improvement Program database were queried. Patients who underwent vertebral augmentation for osteoporotic VCFs were divided into 3 groups: (1) outpatient group (defined as patients with same-day discharge), (2) inpatient group (defined as those who were admitted postoperatively), and (3) preprocedure hospitalized group (defined as those who were already inpatient or were at acute/intermediate care facilities and transferred). Postoperative 30-day complications and readmission rates were compared between different groups and examined using multivariate analyses. RESULTS: A total of 1023 patients underwent outpatient surgery; 503 were admitted on the day of surgery; and 149 patients were already in-hospital or were transferred from other facility. Mortality rates were 0.68%, 0.60%, and 2.68%, and readmission rates were 6.26%, 6.76%, and 12.8%, for outpatient, inpatient, and preprocedure hospitalization cohorts, respectively. Multivariate analyses identified preprocedure hospitalization as an independent risk factor for urinary tract infection (UTI; OR = 3.98, 95% CI = 1.41-11.20, P = 0.028), pneumonia (OR = 19.69, 95% CI = 3.81-101.65, P < 0.001), readmission (OR = 1.86, 95% CI = 1.06-3.26, P = 0.032), and mortality (OR = 4.49, 95% CI = 1.22-16.53, P = 0.024). CONCLUSION: Our findings suggest that published rates of complications and mortality are substantially impacted by the cohort of patients who are already hospitalized or transferred from other facilities. Such patients are at a higher risk of UTI, pneumonia, readmission, and mortality. Conversely, we show that a relatively healthy patient being offered outpatient same-day augmentation has a readmission risk 40% lower and a mortality risk 3 times lower than previously reported.

Efficacy and safety of intrawound antibiotics in patients undergoing posterior spinal fusion for adolescent idiopathic scoliosis: a nationwide database study.

PURPOSE: To assess the efficacy and safety of intrawound antibiotics in posterior fusions for adolescent idiopathic scoliosis (AIS). METHODS: The NSQIP-Pediatric databases 2016-2018 were utilized. Patients 10 years of age or older with AIS who underwent posterior fusion were selected and divided into two cohorts based on the receipt of intrawound antibiotics. Patient characteristics and complications were compared. Multivariate analyses were performed to determine the efficacy and safety of intrawound antibiotics. RESULTS: A total of 4203 patients received intrawound antibiotics while 879 patients did not. The intrawound antibiotic group had longer constructs, higher blood loss, and longer operative times, factors historically associated with higher infection rates. Those that received intrawound antibiotics had SSI rate of 0.69%, while its counterpart had 0.57% (p = 0.689). The reoperation rates were 1.12% and 1.25% (p = 0.735), for those with and without intrawound antibiotics, respectively. In multivariate analyses, intrawound antibiotics use was not found to be a significant predictor for SSI, any complications, reoperation and readmission. CONCLUSION: The current study represents the largest AIS surgery cohort studied to evaluate the efficacy of intrawound antibiotics. Our analysis failed to demonstrate association between the use of intrawound antibiotics and reduction in SSI. While other studies have reported seroma, wound dehiscence and renal failure with the practice, we did not observe an increased rate of such complications. This study highlights the difficulty of understanding the role for individual infection prevention measures in current surgical settings, where the SSI rate for the control group was substantially lower than 1%.

Arthroscopic Lysis of Adhesions for the Stiff Total Knee Arthroplasty.

Background: Arthroscopic lysis of adhesions is a treatment option for patients with painful, stiff knees as a result of arthrofibrosis following knee arthroplasty, in whom prior manipulation under anesthesia (MUA) has failed. Typically, nonoperative treatment in these patients has also failed, including aggressive physiotherapy, stretching, dynamic splinting, and various pain-management measures or medications. Range of motion in these patients is often suboptimal, and any gains in flexibility will likely have hit a plateau over many months. The goal of performing lysis of adhesions is to increase the range of motion in patients with knee stiffness following total knee arthroplasty, as well as to reduce pain and restore physiologic function of the knee, enabling activities of daily living. Description: This is a straightforward surgical technique that can be performed in a single stage. The preoperative range of motion is documented after induction of general anesthesia. The procedure begins with the establishment of standard medial and lateral parapatellar arthroscopic portals. A blunt trocar is introduced into the knee, and blunt, manual lysis of adhesions is performed in the suprapatellar pouch and the medial and lateral gutters with use of a sweeping motion after piercing and perforating the scarred adhesive bands or capsular tissue. Next, the arthroscope is inserted into the knee, and a diagnostic arthroscopy is performed. Bands of fibrous tissue are released and resected with use of electrocautery and a 4.0-mm arthroscopic shaver. Next, the posterior cruciate ligament (PCL) is visualized in full flexion. If PCL tightness is observed, the PCL can be released from its femoral origin until the flexion gap is increased. This portion of the procedure can include either partial or full release of the PCL, as indicated. Next, the arthroscope is removed and the ipsilateral hip is flexed to 90° for a standard MUA. Gentle force is applied to the proximal aspect of the tibia, and the knee is flexed. After completing the MUA, immediate post-intervention range of motion of the knee is documented, and the patient is provided with a continuous passive motion (CPM) machine set to the maximum flexion and extension achieved in the operating room. Alternatives: Nonoperative treatment of a stiff knee following total knee arthroplasty is well documented in the current literature. Range of motion has been shown to increase in patients undergoing proper pain management, aggressive physical therapy, and closed MUA in the acute postoperative setting. Additionally, more severe cases of established arthrofibrosis despite prior MUA can be treated with an open lysis of adhesions1-3. Rationale: Arthroscopic lysis of adhesions with PCL release versus resection has been well described previously. This procedure has been shown to benefit patients in whom initial nonoperative treatment has failed. Additionally, this procedure is not limited to the immediate acute postoperative period like standard MUA3. To our knowledge, no technique video has been published outlining arthroscopic lysis of adhesions for a stiff knee following total knee arthroplasty. Expected Outcomes: This procedure has been shown to provide an immediate and lasting improvement in the flexion and extension arc of the knee, as well as improved functional outcomes. Patients should be educated that improvements gained in the operating room must be sustained through physical therapy. In a study of 32 patients who underwent arthroscopic lysis of adhesions for moderately severe arthrofibrosis following a total knee arthroplasty, Jerosch and Aldawoudy reported a mean postoperative flexion of 119° in the operating room and 97° at the time of the latest follow-up. Eight patients with extensor lag showed improvement from 27° to 4°. Average Knee Society scores improved from 70 points preoperatively to 86 points at the time of the latest follow-up4. Their article showed that arthroscopic treatment of stiffness following total knee arthroplasty is a safe and effective form of treatment. Important Tips: Perform manual lysis of adhesions with a trocar prior to inserting the arthroscope in order to improve visualization and access.Utilize all portals and accessory portals interchangeably in order to improve access.Prescribe physical therapy with or without CPM machine immediately following surgery in order to maintain correction.Utilize pump inflow in order to help distend the tightened capsule.Protect the prosthetic surface from scratches during portal establishment.Loss of flexion implies scarring in the suprapatellar pouch and/or intercondylar notch, or PCL tightness.Loss of extension implies a tight posterior capsule, posterior osteophytes, or scarring of the PCL stump.A motorized shaver is the best tool for treatment of dense fibrous tissue, but be sure not to scratch metal total knee components. Acronyms and Abbreviations: TKA = total knee arthroplastyROM = range of motionCT = computed tomographyMRI = magnetic resonance imagingESR = erythrocyte sedimentation rateCRP = C-reactive protein.

High fidelity dialectical behaviour therapy online: Learning from experienced practitioners.

Dialectical behaviour therapy (DBT) is an effective treatment for borderline personality disorder and other problems underpinned by difficulties with emotional regulation. The main components of DBT are skills training groups and individual therapy. The COVID-19 outbreak forced a rapid adaptation to online delivery, which largely mirrored face-to-face programmes using videoconferencing technology. This study aimed to elicit and describe the experiences and learning of therapists involved in providing high-fidelity DBT programmes via the Australian DBT Institute, which established an online delivery platform called DBT Assist™ prior to the COVID-19 pandemic. The report conforms with the consolidated criteria for reporting qualitative research (COREQ). Seven therapists were interviewed. Data were transcribed and analysed thematically. Delivering skills training online, either exclusively or in hybrid form (with face-to-face individual therapy), was acceptable and even preferable to therapists and clients. It was considered safe, the programme was associated with few non-completers, and it improved the accessibility of DBT to those who might otherwise not be able to engage in a face-to-face programme. Skills training utilized a 'flipped-learning' approach which improved the efficiency of online delivery. Other unique and helpful features of the online programme were described. The best outcomes associated with online DBT are likely to be achieved through careful adaptation to the online environment in accord with the principles of DBT rather than mirroring face-to-face processes. Further research is required to determine the efficacy of online therapy relative to face-to-face, and who might be best suited to different modes of delivery.

Diagnosis and Treatment of Lumbar Giant Cell Tumor of the Spine: Update on Current Management Strategies.

(1) Background: Giant Cell Tumor of the spine remains a difficult tumor to treat. Recent advances in adjuvant therapy such as denosumab and innovations in surgical technique in the last 5 years have given providers new options for treatment after a successful diagnosis of the tumor. (2) Methods: Articles published between 1927 and 2021 were selected from PubMed and Scopus searches using key words "Giant Cell Tumor" AND "Lumbar Spine" AND "Treatment". Relevant articles were reviewed and selected by the authors. (3) Results: A total of 191 articles were discovered. Complete en bloc spondylectomy remains the most definitive treatment option; however, this surgery is challenging and carries a high rate of complication. New adjuvant therapies including denosumab offer a viable alternative to surgery. (4) En bloc spondylectomy remains the gold standard treatment for Giant Cell Tumor of the spine with the lowest published recurrence rate. The use of (neo)adjuvant denosumab improves recurrence rates. More data are needed to determine if denosumab alone is a viable standalone definitive treatment.

Towards online delivery of Dialectical Behaviour Therapy: A scoping review.

Dialectical Behaviour Therapy (DBT) programmes are often the only available treatment for people diagnosed with borderline personality disorder and were rapidly converted to online delivery during the COVID-19 pandemic. Limited research exists surrounding how the major elements of DBT are delivered in an online environment. This scoping review considered the operationalization of online delivery of DBT and its effectiveness. EBSCO host databases were searched using free text. Of 127 papers, 11 studies from 2010 to 2021 investigating online DBT for any clinical population were included in the review. A narrative synthesis of papers selected was undertaken. Seven articles reported results from five clinical trials (n = 437). Most adaptations mirrored face-to-face programmes although there was considerable variation in how therapy was facilitated. Attendance was reported to be greater online with comparable clinical improvements to face-to-face for those who remained in therapy. Additional challenges included managing risk, therapist preparedness and technology difficulties. Online delivery of DBT programmes is feasible and may be more accessible, acceptable and as safe and effective as face-to-face delivery. However, mirroring face to face delivery in an online environment may not be the most effective and efficient way to adapt DBT to online provision. Research is needed to identify areas which require further adaptation.

Reflecting on our practice: an evaluation of Balint groups for medical students in psychiatry.

OBJECTIVE: This paper qualitatively evaluates a one-year trial of Balint clinical reflection groups for medical students in psychiatry at a large Australian tertiary referral hospital. The trial considered whether clinical reflection groups following the Balint process would be perceived as useful and relevant to the learning needs of the student participants. METHOD: A grounded theory approach was undertaken. This included survey data, thematic analysis of written feedback, and facilitator reflection on the process. Facilitators adapted the group process in response to participants' needs. These modifications included: increased education regarding the Balint process; the introduction of co-presenters; and the inclusion of a didactic summary following each session. RESULTS: The evaluation suggested that fidelity of the Balint group experience was achieved and that student attitudes were neutral to mildly positive regarding the educational experience. CONCLUSIONS: Balint groups are potentially useful to medical students in the Australian context. We suggest that Balint groups may be more useful when applied in less alienating learning environments, such as during general practice rotations. Emphasis is placed on the need to maintain a dynamic approach by adapting the group and the educational processes as the work unfolds.

Challenges faced by trainee psychiatrists working towards competency in psychotherapies.

OBJECTIVE: This paper explores the challenges that trainees of the Royal Australian and New Zealand College of Psychiatrists face as they work towards competency in psychotherapy during basic training. METHOD: The state of training programs in other countries including the trainee and supervisor perspectives on the outcomes of the shift to competency-based assessment is reviewed, and the limited literature examining the systemic problems impacting on the quality of the training experience in psychotherapies for Australian and New Zealand trainees is considered. RESULTS: The risk of an increasing gap between the ideals and the reality of training expectations and experiences is discussed. CONCLUSION: The importance of auditing the adherence of training services to College guidelines and formally evaluating the training outcomes in the future is emphasised.

Teaching the clinical encounter in psychiatry: a trial of Balint groups for medical students.

OBJECTIVE: Balint groups are being trialled as a method to facilitate understanding of the relational aspects of student encounters with psychiatric patients. This paper reports on the establishment, processes and trends in the student evaluations of these groups. METHOD: The groups have been introduced as part of the medical student curriculum at a tertiary referral hospital. In six of the eight weeks of the clinical rotation in psychiatry, students meet in a group led by the authors, to discuss relational aspects of their interactions with patients. Ten third-year postgraduate medical students participate in the group each rotation. The educational value of each meeting and the group overall is assessed using questionnaires. RESULTS: The groups tended to be rated positively by the participants. However, students were less certain of the relevance to their clinical practice. Vignettes demonstrating aspects of group process are presented in the context of the leaders' experiential account. CONCLUSIONS: Short-term clinical reflection groups can be effectively implemented for medical students in a hospital environment. These groups have the potential to support students in the process of learning to work in doctor-patient relationships, but may encounter significant challenges necessitating adaptation of method and process to context.

Transcultural issues in the dynamics of a Balint clinical reflection group for community mental health workers.

The author presents transcultural issues in the content, process, and group dynamics of consecutive meetings of a Balint clinical reflection group for community mental health workers at Inala, Australia. Balint work and the context and evolution of the group process are briefly described, as is the consultative research methodology. The process of a Balint group meeting is reported in detail, following the author's consultation with group members. The collaborative work of a culturally diverse team of mental health professionals is examined in the context of discussion of a practitioner-patient relationship in which transcultural, gender, and family conflicts were the focus of affective and cognitive dissonance. For mental health workers engaging with communities of cultural diversity, Balint reflection groups can facilitate insight into cultural countertransferences that adversely affect clinical work. The group served to support the caseworkers' engagement with patients of different cultures, and provided a safe environment for the creative consideration and exploration in fantasy of the emotional pressures and complex ethical dilemmas related to boundaries in transcultural client-practitioner relationships, including those in which open discussion would otherwise be avoided.