Factors related to opioid misuse among patients undergoing elective surgery in Poland.

In many countries, the consumption of illicit opioids is rising, becoming a major public health issue called the "opioid crisis". Many reasons contribute to this phenomenon. One of them is opioid misuse, defined as the use of legally prescribed opioids for a purpose different than pain treatment. This matter has not been well studied in Poland, where the opioid crisis has not been identified so far. This study was conducted among patients admitted for elective surgery with opioid-based postoperative pain treatment. The frequency of opioid misuse was found to be 10.8% in a sample comprising 92 patients. The group of individuals with potential opioid use disorder had a more frequent history of inadequately controlled postoperative pain compared to the group of non-misusers (p = 0.023). Furthermore, this group asked to receive additional pain treatment almost six times more often than the control group (p < 0.000). Also, patients declaring opioid misuse reported substantial differences concerning their knowledge and opinions about pain treatment and opioid analgesics: supporting the administration of opioids for pain when needed, finding opioids less harmful, and supporting messages that opioids are safe, effective, well-tolerated, easy to cutoff more often than control. There is an urgent need for the education of patients to avoid the spreading of the opioid crisis.

Osteonecrosis Related to Steroid and Alcohol Use-An Update on Pathogenesis.

Osteonecrosis (ON) is usually a progressive disease that negatively affects the quality of life and leads to significant disability. Most patients are aged 30-50 years and require multiple surgical interventions throughout their lifetime. In non-traumatic ON, alcohol abuse and corticosteroids are involved in up to 80% of cases. This narrative review aims to summarize data on their impact on healthy bone and the development of pathophysiological processes leading to ON development. We conducted EMBASE and MEDLINE database reviews to identify relevant research. We found that for both agents, the risk was time and dose-dependent. ON in alcohol and steroid use shared many pathogenetic mechanisms leading to the development of necrosis, including increased adipogenesis, the induction of chronic inflammation, vascular alterations, and impaired bone-cell differentiation. Because both alcohol and steroid use are modifiable factors, both general physicians and orthopedic surgeons should encourage patients to limit ethanol intake and avoid corticosteroid overuse. In the presence of ON, because both alcohol- and steroid-induced disease tend to be multifocal, addiction treatment and limiting steroid use are justified.

Tick-borne encephalitis epidemiology and surveillance in Poland, and comparison with selected European countries before and during the COVID-19 pandemic, 2008 to 2020.

BackgroundTick-borne encephalitis (TBE) is the most common viral central nervous system (CNS) infection in Poland. Previous research suggests that its incidence was underestimated in the pre-pandemic period. The COVID-19 pandemic caused a considerable burden on surveillance systems, which could further impact reporting.AimWe aimed to assess the completeness of reporting of TBE in the years 2008 to 2020 and explore the potential impact of the COVID-19 pandemic on reporting to the epidemiological surveillance system, compared with hospitalisations for TBEV and other viral neuro-infections.MethodsWe compared the Polish epidemiology of TBE and other viral infections of the CNS from national surveillance reports with data on hospitalisations from 2008 to 2020 and data from selected European countries.ResultsBetween 2008 and 2020, 3,016 TBE cases were reported to surveillance compared with 3,620 hospitalisations. There was an increasing trend in hospitalisations, while surveillance data demonstrated the opposite, with the largest discrepancy observed in the first pandemic year (354 hospitalisations vs 159 cases reported to surveillance). Serological testing for TBE was used more in the known endemic region of north-eastern Poland and less in non-endemic areas. Other European countries reported higher TBE case numbers and an increase during the COVID-19 pandemic, whereas Poland observed an opposite trend.ConclusionThe sensitivity of TBE surveillance in Poland requires improvement. There are considerable regional differences. Regions that test for TBE intensively report most cases. Policymakers should be made aware of the value of quality epidemiological data for planning prophylactic measures in risk areas.

Is There a Connection Between Spiritual Transcendence and Quality of Life? A Cross-Sectional Survey Study in Patients Under the End-of-Life Care.

Background: There is limited data available on the spiritual dimension of palliative care in Eastern Europe. In countries such as Poland, investigating spirituality and its essential aspects is further complicated because in a predominantly Catholic country, spirituality is mistakenly thought to be identical to religiousness. Aim: This study investigated the connection between spiritual transcendence, meaning in life, altruism, and the quality of life of cancer patients in end-of-life care in an Eastern Europe Country (Poland). Design: This cross-sectional study was based on 4 surveys. The Quality of Life Questionnaire MQOL-R, the Scale of Spiritual Transcendence, the Purpose in Life Questionnaire PIL-6, and the Altruism Scale were used. Setting/Participants: Data from 41 oncology patients receiving end-of-life care at home and in a stationary hospice was obtained. Results: Results indicate that there is a significant positive correlation between transcendence, spiritual growth, and global quality of life. There is also a positive correlation between altruism and the meaning of life, as well as between the meaning of life, spirituality and quality of life, while altruism is positively associated exclusively with spirituality. Conclusion: This study revealed that spiritual transcendence can be understood, according to Piedmont's theory, as a personality trait that allows the patients to cross the boundaries of their existence and identify subjectively important values in their life. It can be examined and developed not only in the context of the need but also as a predisposition and a resource of personhood.

Does Diabetes Mellitus Increase the Risk of Avascular Osteonecrosis? A Systematic Review and Meta-Analysis.

Avascular osteonecrosis (AVN) is caused by the disrupted blood supply to the bone. Most AVN cases occur in the femoral head, but other sites might be affected as well, including the jaw or distal bones of the extremities. Previous studies suggested that diabetes could increase the risk of AVN of the jaw, but the relationship between diabetes and AVN in other bone sites is unclear. This systematic review and meta-analysis aimed to summarize the evidence from studies that had reported on the occurrence of AVN in sites other than the jaw, depending on the diagnosis of diabetes. Overall, we included 6 observational studies carried out in different populations: primary or secondary AVN of the femoral head, Takayasu arteritis, general population, kidney transplant recipients, systemic lupus erythematosus, and primary brain tumors. A random-effects meta-analysis showed that the risk of AVN in sites other than the jaw was non-significantly increased in patients with diabetes (odds ratio: 1.90, 95% confidence interval: 0.93-3.91). The pooled estimate increased and was significant after the exclusion of one study (2.46, 1.14-5.32). There was a significant heterogeneity (I2 = 65%, tau2 = 0.48, p = 0.01; prediction interval, 0.21-16.84). There was no significant publication bias (p = 0.432). In conclusion, diabetes could increase the risk of AVN in sites other than the jaw, but the available evidence is limited. There is a need for large, well-designed, population-based studies.

Ultrasound in the Differential Diagnosis of Medial Epicondylalgia and Medial Elbow Pain-Imaging Findings and Narrative Literature Review.

Medial epicondylalgia (ME), commonly known as "the golfer's elbow", typically develops in individuals who perform repetitive forearm movements and weight-bearing activities. It accounts for up to 20% of all epicondylitis cases and is most prevalent in particular sports and occupations. Though the diagnosis can be made based on sole clinical examination, additional imaging might be essential for confirmation of medial epicondylitis and excluding other pathologies of the medial epicondyle region. US imaging, with a sensitivity and specificity of 95% and 92%, respectively, remains a practical and accessible alternative to MRI. However, its diagnostic efficacy highly depends on the operator's experience and requires proper technique. This article describes the ultrasound examination and technique for adequate visualization of elbow joint structures. It also discusses the differential diagnosis of other common and less-known pathologies of the medial compartment of the elbow, including snapping triceps, medial collateral ligament injury, and cubital tunnel neuropathy.

The Risk of Avascular Necrosis Following the Stabilization of Femoral Neck Fractures: A Systematic Review and Meta-Analysis.

Background: Avascular necrosis (AVN) of the femoral head often requires surgical treatment and is often associated with femoral neck fractures. We conducted a systematic review and meta-analysis of recent research on the risk of AVN following the stabilization of fractured femoral neck with implants in PubMed. We assessed the effect of age on AVN incidence among patients aged > 50 and younger, depending on fracture type, Garden stage, Pouwels degree, Delbet stage, and age category. We followed PRISMA guidelines. Relevant studies were defined as research articles describing real-world studies reporting on the risk of AVN following primary surgical fracture stabilization with implants, published between 1 January 2011 and 22 April 2021. Fifty-two papers met the inclusion criteria, with a total of N = 5930 with surgically managed fractures. The pooled mean AVN incidence was significantly higher among patients with displaced fractures (20.7%; 95% CI: 12.8−28.5%) vs. those with undisplaced fractures (4.7%; 95% CI: 3.4−6.0%). No significant correlation was observed between AVN incidence weighted by sample size and time interval from injury to surgery (p = 0.843, R2 = 0.01). In conclusion, the risk of AVN following femoral neck fractures was generally high, especially in patients with displaced fractures. The time from injury to surgery did not correlate with AVN incidence.

Bone Infarcts and Tumorigenesis-Is There a Connection? A Mini-Mapping Review.

(1) Background: Avascular necrosis (AVN) may affect every part of the bone. Epiphyseal infarcts are likely to be treated early because most are symptomatic. However, meta- and diaphyseal infarcts are silent and are diagnosed incidentally. Sarcomas developing in the necrotic bone are extremely rare, but they have been reported in the literature. (2) Methods: We conducted a mapping review of recent evidence regarding these malignancies. Methods: A mapping review using a systematic search strategy was conducted to answer research questions. We limited our research to the last ten years (2012-2022). (3) Results: A total of 11 papers were identified, including 9 case reports and 3 case series. The pathomechanism of carcinogenesis in AVN was not investigated to date. Histologically, most tumors were malignant fibrous histiocytoma. The prognosis is relatively poor, especially for patients with metastases, but adjuvant chemotherapy may increase short- and long-term survival. (4) Conclusions: Since AVN-related malignancies are sporadic, no prospective studies have been conducted. The majority of evidence comes from small case series. More research is needed to identify the risk factors that would justify follow-up of patients after bone infarcts at higher risk of developing a malignancy.

Tranexamic acid in total knee replacement and total hip replacement - a single-center retrospective, observational study.

Background: Numerous strategies are used to decrease the risk of the need for [allogeneic blood transfusion (ABT)], including [tranexamic acid (TXA)]. Objective: In a single-center retrospective observational study, we have assessed the impact of TXA on the need and average volume of blood used during transfusion. Methods: We have reviewed medical records of a total of 491 patients undergoing arthroplasty in our hospital from Dec 2016 to Dec 2019. Results: 226 patients were administered TXA IV, and 265 did not receive an additional intervention. In the TXA group, 7/226 patients required ABT vs. 41/265 in the non-TXA group (p<0,001). The Non-TXA group required a significantly higher blood transfusion volume than the TXA group (mean 82,42 mL vs. 12,74 mL; p<0,001). Conclusion: We conclude that two doses of 1g TXA administered [intravenously (IV)] before incision and during skin suturing reduce the need for blood transfusion in patients undergoing JRS.

Avascular Necrosis of Femoral Head-Overview and Current State of the Art.

Avascular necrosis (AVN) of the femoral head is caused by disruption of the blood supply to the proximal femur. The alterations in the blood supply may occur following a traumatic event or result from a non-traumatic cause. Femoral neck fracture and hip dislocation and associated surgical procedures, corticosteroid therapy, and alcohol abuse frequently lead to AVN development. Type of fracture (displaced or undisplaced) and time between injury and surgery are the most critical factors in assessing the risk of developing AVN. Diagnosis of AVN can be established based on patients' complaints, medical history, and radiographic findings. There is no consensus on the treatment of patients with AVN to date. Non-surgical methods are dedicated to patients in the early pre-collapse stages of the disease and consist of pharmacotherapy and physiotherapy. Surgery is recommended for patients with advanced disease.

Hip fusion takedown with total knee and hip arthroplasty in a patient with end-stage chronic kidney disease - a case report and narrative literature review.

Hip fusion takedown and conversion to [total hip replacement (THR)] is a technically demanding procedure related to a high risk of complications, however, in selected patients, it might be required before performing [total knee arthroplasty (TKA)]. Currently, there is no standard of care, and each case has to be considered individually. We describe a case of a 70-year-old male with left hip ankylosis and debilitating pain in the ipsilateral knee. We describe the justification and technical issues related to the management of this case, and the difficulties associated with performing those in a dialyzed patient. Based on our experience and available literature, we conclude that the patient has to be informed of possible complications and outcomes. Even the presence of serious comorbidity does not necessarily preclude such a procedure if the patient is in good condition and the successful outcome is highly probable.

To Treat or Not to Treat? Polish Physicians' Opinions about the Clinical Aspects of Cannabinoids-An Online Survey.

INTRODUCTION: Medical cannabis' importance in Poland increased dramatically following its legalization as the 12th country in Europe in 2017. However, no studies have been published to give insight into Polish physicians' opinions about medical cannabis. OBJECTIVES: To investigate physician's opinions about cannabinoids' utility in clinical practice, concerns regarding their safety profile, and their clinical experience with cannabinoids. METHODS: The survey using a self-developed tool was conducted online; participants were physicians with or without specialist training. Participation was voluntary. Physicians were recruited through personal networks, palliative care courses, and Medical Chambers. RESULTS: From June to October 2020, we recruited 173 physicians from 15/16 voivodeships. The largest age group (43.9%; n = 76) was 30-39 year-olds. A similar proportion declared they never used cannabis and did not receive any training regarding cannabinoids (60% for both). Only 15 (8%) ever prescribed medical cannabis, although about 50% declared knowing suitable patients for such therapy, and 53.8% had at least one patient proactively asking for such treatment in the last 6 mo. The most common indication chosen was pain: chronic cancer-related (n = 128), chronic non-cancer (n = 77), and neuropathic (n = 60). Other commonly chosen conditions were alleviation of cancer treatment side-effects (n = 56) and cachexia (n = 57). The overall safety profile of THC was assessed as similar to most commonly used medications, including opioids; NSAIDs and benzodiazepines were, however, perceived as safer. CONCLUSIONS: Polish physicians favored the legalization of medical cannabis. However, it is of concern that a limited number have any experience with prescribing cannabis. The creation of clear guidelines to advise physicians in their routine practice and education about pain management and the risks related to the consumption of recreational cannabis for medical conditions are needed.

Polish Physicians' Perspectives on Medical Cannabis Policy and Educational Needs: Results of An Online Survey.

(1) Background: In November 2017, medical cannabis was legalized in Poland. Until now, there have been no studies conducted to examine the perspectives of Polish physicians about their preferences regarding medical cannabis legal status and educational needs. (2) Methods: The survey was a self-developed online questionnaire with 57 participants. Participation was voluntary. The link was shared through a personal network of medical doctors, regional medical chambers, and with doctors attending palliative care courses organized by our research group. Results: Between June and October 2020, 173 HCPs from Poland completed the survey. More than half of the study participants never received any education on medical cannabis (60.1%); 71.1% declared their knowledge was insufficient to counsel patients about medical cannabis use. The majority claimed that they would like to be able to answer patient questions (92.4%); 93.1% declared a need to create clear guidelines for using cannabinoids in clinical practice. Furthermore, 71.7% believed that medicines containing cannabinoids and 52.0% that herbal cannabis should be reimbursed (3). Conclusion: Most medical doctors do not feel prepared for patient counseling. They could benefit from targeted educational interventions. We have also identified physicians' preferences that might inspire the stakeholders involved who are critical for shaping policies regarding cannabis-based therapeutics.

Knowledge, attitudes, and prescribing patterns of cannabis and cannabinoid-containing medicines among European healthcare workers: a systematic literature review.

BACKGROUND: Since the introduction of the National Medical Cannabis Programme in The Netherlands, many other countries in Europe have made medical cannabis (MC) and cannabis-based medicines (CBMs) available. However, each of them has implemented a unique legal framework and reimbursement strategy for these products. Therefore, it is vital to study healthcare professionals' knowledge level (HCP) and HCPs in-training regarding both medical uses and indications and understand their safety concerns and potential barriers for MC use in clinical practice. METHODS: A comprehensive, systematic literature review was performed using PubMed/MEDLINE, EMBASE, and Google Scholar databases, as well as PsychINFO. Grey literature was also included. Due to the high diversity in the questionnaires used in the studies, a narrative synthesis was performed. RESULTS: From 6995 studies retrieved, ten studies, all of them being quantitative survey-based studies, were included in the review. In most studies, the majority of participants were in favor of MC and CBMs use for medical reasons. Other common findings were: the necessity to provide additional training regarding medical applications of cannabinoids, lack of awareness about the legal status of and regulations regarding MC among both certified physicians, as well as prospective doctors and students of other medicals sciences (e.g., nursing, pharmacy). CONCLUSIONS: For most European countries, we could not identify any studies evaluating HCPs' knowledge and attitudes towards medicinal cannabis. Therefore, similar investigations are highly encouraged. Available evidence demonstrates a need to provide medical training to the HCPs in Europe regarding medical applications of cannabinoids.

Assessment of the potential effect of the implementation of serological testing tick-borne encephalitis on the detection of this disease on areas considered as non-endemic in Poland - preliminary report.

INTRODUCTION: In Poland, the number of reported cases of tick-borne encephalitis, and thus the designation of the regions of TBE occurrence, seems to be underestimated. AIM OF THE STUDY: The aim of the study was to evaluate the impact of the implementation of TBE virus infection tests in the routine diagnostics of patients with neuroinfections of undetermined viral etiology on the identification of TBE virus infections in areas considered non-endemic and finding new areas of TBE occurrence. MATERIAL AND METHODS: Twenty-nine departments in which patients with suspected neuroinfections are hospitalized participated in the study. The criterion for selecting the center was the location in an area considered non-endemic for TBE, where reporting is low or absent, and intermediate data indicate the possibility of undiagnosed disease (TBE). Diagnostics were performed in the Immunoserology Laboratory at the Department of Infectious Diseases and Neuroinfections of the Medical University of Bialystok using the ELISA method. The cooperation was undertaken with infectious wards or patients with suspected neuroinfection who are hospitalized and diagnosed (e.g., neurology ward). The supervising unit is the Department of Infectious Diseases and Neuroinfections of the Medical University of Bialystok, ul. Zurawia 14, 15-540 Bialystok. For testing the submitted serum and CSF samples by ELISA method were used commercial kits from Virotech (Germany). RESULTS: A total of 577 samples from 417 patients were tested, including 290 serum samples and 287 CSF samples. Serum antibodies against TBE were detected: IgM class in 27 samples, IgG class in 22 samples; in CSF: IgM class in 39 samples, IgG in 21 samples. The etiology of TBE was confirmed in 55 cases, i.e. in 13.19% of all tested people. CONCLUSIONS: 1. Detection of the presence of antibodies against TBE in samples of patients with meningitis reported as other neuroinfections indicates the etiology of TBE. 2. The number of TBE cases may be undiagnosed, and thus underestimated due to the failure to perform serological tests for TBE in areas considered non-endemic. 3. The diagnosis and reporting of neuroinfections caused by the TBE virus is essential for a proper risk assessment and in promoting prophylaxis in the form of vaccinations. 4. Preliminary results of the research indicate the need for their continuation in all voivodeships.

Hip Fusion Takedown with Subsequent Hip and Knee Arthroplasty. Case Study.

There is no uniform standard of treatment for patients with hip fusion and accompanying symptomatic osteoarthritis of the ipsilateral knee. Fusion takedown is associated with an increased risk of complications, and often the results are not satisfactory for patients. Therefore, each case should be considered individually. We present a case report regarding a 70-year-old patient with hip fusion as a result of tuberculosis at a young age who underwent hip fusion takedown with total hip arthroplasty followed by total knee arthroplasty as a second step. The 70-year-old patient with end-stage renal failure and hip fusion as a complication of tuberculosis in adolescence complained of increasing pain in the left knee. After taking into account his comorbidities and discussing with the patient possible treatment options and their limitations, he was qualified for 2-step surgery involving hip replacement and total knee replacement spaced 5 months apart. At the last follow-up visit the patient did not report any pain, with a hip joint mobility of 110° flexion and -10° extension and internal and external rotation of 35° each. The range of knee flexion was 110°. On a VAS scale, the patient's quality of life was rated 85/100 vs. 30/100 preoperatively. In patients with hip fusion, satisfactory results can be achieved with 2-stage hip and knee replacement, even despite significant co-morbidities. However, this requires careful intraoperative planning and management of patient expectations.

Current concepts of natural course and in management of frozen shoulder: A clinical overview.

Frozen Shoulder (FS) by many specialists is still considered a benign, self-limiting condition, which usually resolves without intervention. This concept originated in the 70', stating that FS will proceed from "the freezing" phase, with the predominance of inflammation and pain to "the frozen" phase with marked stiffness in the joint and "the thawing" phase, with a progressive return to the normal Range Of Motion (ROM) and function. Nevertheless, numerous authors have recently challenged this concept, arguing that most patients with FS will never fully recover, and suffer from residual pain and loss of function. Lack of early intervention, when a patient does not improve with conservative treatment, might lead to disability. We have discussed the recent concepts in the natural course of the disease and discussed both noninvasive and surgical methods in the treatment of FS.

TKA with retained hardware guided by intraoperative ultrasonography - a case report.

BACKGROUND: When a conservative management of gonarthrosis yields unsatisfactory results, a total knee arthroplasty (TKA) is recommended as an alternative approach. The implant survival is crucial for the long-term success of the procedure. However, in case of patients with retained hardware after past orthopedic procedures, providing correct alignment of the implant, which contributes to its longevity, is especially challenging. Here we present the use of an intra-operative ultrasonography for implant positioning in a 83-year-old male, undergoing TKA, without hardware removal, which was contraindicated due to his advanced age and comorbidities. Other imaging modalities taken into consideration are also described. CASE PRESENTATION: The right knee joint was approached with anterior incision. A femoral guide was introduced extramedullary. Ultrasonography was used to pinpoint the center of the femur's head. Tibial's guide was introduced intramedullary followed by a standard cut of the proximal part. Cemented ZIMMER NEXGEN prosthesis was used. Layered closure was applied. The placement of implant in neutral axis was confirmed on radiographs. CONCLUSIONS: Our case demonstrates that ultrasonography might be helpful during TKA-procedure for implant positioning. However, more studies are needed to evaluate accuracy and application of ultrasound in the intraoperative settings.