Severe Pain Research Articles

Navigating the nexus of personalized medicine and healthcare management: Advancing paediatric pain management modalities in sickle cell disease through thematic analysis for ages 1–12

ABSTRACT Sickle cell disease (SCD) affects millions of people and is a significant public health concern due to the severe pain crises it causes, often requiring emergency care and leading to hospitalization. Effective pain management strategies are crucial to improving the quality of life of children with SCD, particularly those aged 1 to 12 years, who are especially vulnerable. This study evaluates the effectiveness and suitability of various healthcare management strategies, with a specific focus on pain management modalities for this paediatric population. Through a thematic analysis of 36 articles from major healthcare databases, five key themes were identified: cognitive behavioral therapy (CBT) and complementary alternative medicine (CAM), digital and technological pain management methods, pain medications, individualized pain plans and enhancement strategies aimed at improving protocols. The findings highlight critical opportunities to advance pain management approaches and address current care gaps. The study underscores the importance of integrating parents and caregivers into the care process and addressing health inequalities that affect treatment outcomes. Evidence reveals that existing research on paediatric SCD pain management remains inadequate, and future studies are urgently needed to establish clear guidelines that improve treatment efficacy and translate into actionable evidence-based practices for this vulnerable population.

Prevalence and Associated Factors of Central Sensitization in Patients with Chronic Inflammatory Rheumatic Disease.

Despite advances in the treatment of Chronic Inflammatory Rheumatic Disease (CIRD), pain remains a significant burden for patients and doctors. This study explored the prevalence and associated factors of central sensitization (CS) in patients with CIRD. This is a cross-sectional study that included patients with CIRD followed at the University Hospital Center in Tangier. Sociodemographic and clinical data were collected. Nociceptive pain was assessed by the Visual Analogue Scale (VAS), disease activity by DAS-28 and ASDAS, and CS by the validated Moroccan version of the Central Sensitization Inventory part A (CSI-A). The Pain Catastrophizing Scale (PCS) was used to assess pain-related catastrophic thoughts, and the PHQ-9 (Pain Health Questionnaire) was used to determine the severity of depressive symptoms. We included 189 patients; 107 (56.61%) had rheumatoid arthritis. The median duration of evolution of CIRD was 8 years, and the mean age was 47.49 ± 13.70 years, and 75.7% were women. The mean pain VAS was 4.77+-2.76, and 37.6% of patients were in remission. The mean central sensitization score was 37.42+- 16.75, with 44.9% having a CSI score≥40. In univariate and multivariate analysis, our study showed that central sensitization is associated with pain severity (β = 1.945(0.050-1.916), p = 0.039) and depression (β = 1.790(1.221-2.154), p ≤0.001)(8). A statistically significant correlation was found between the CSI-A score and pain VAS (r = 0.32, p <0.001). Our study showed that almost half of our patients with CIRD had CS. The main factors associated with CS in our patients were pain severity and depression. We also found a significant correlation between pain VAS and CSI.

The Presentation, Clinical Diagnosis, Risk Factors, and Management of Rapidly Progressive Hip Osteoarthritis: A Narrative Literature Review.

Rapidly progressive hip osteoarthritis (RPOH) is a rare and severe form of osteoarthritis (OA), marked by the rapid degeneration and destruction of the femoral head, often within months. Despite its unclear etiology, several factors such as subchondral fractures and immune responses have been proposed as possible contributors. This narrative review aims to synthesize current knowledge on the pathogenesis, risk factors, clinical presentation, imaging features, and grading systems of RPOH. Predominantly affecting elderly females, RPOH presents distinctive challenges in both diagnosis and management due to its abrupt onset and severity. Known risk factors include advanced age, female gender, obesity, intra-articular corticosteroids use, and long-term hemodialysis. Clinically, RPOH is characterized by severe pain during active weight-bearing movements, despite patients presenting a normal range of motion during passive examination in the early stages. While several classification systems exist, there is no universal standard, complicating differential diagnosis and clinical approaches. This review emphasizes the necessity for early diagnostic methods utilizing specific biomarkers, rapid differential diagnosis, and targeted, personalized interventions based on individual risk factors.

Real-world usage pattern, effectiveness and safety of oral tramadol/dexketoprofen trometamol fixed-dose combination in moderate-to-severe acute pain in Asia: a prospective, multicentre, observational study

ObjectivesThis study aims to determine the usage pattern, effectiveness and safety of oral tramadol 75 mg and dexketoprofen trometamol 25 mg fixed-dose combination (TRAM/DKP FDC) in the short-term treatment of...

Association Between Systemic Neuroinflammation, Pain Perception and Clinical Status in Fibromyalgia Patients: Cross-Sectional Study.

Fibromyalgia (FM) is characterized by chronic pain and a complex array of symptoms, with neuroinflammation implicated in its pathophysiology. This study aimed to explore the association between neuroinflammation, measured through interleukin levels (IL-1, IL-6, IL-8), and clinical outcomes in FM patients. Using a cross-sectional study design, blood levels of these interleukins were correlated with pain severity and disability, assessed via the Fibromyalgia Impact Questionnaire (FIQ) and pain measures. Results indicated that IL-6 and IL-8 may particularly serve as biomarkers for pain severity and disability in FM patients, showing significant associations with worse clinical outcomes. Elevated IL-8 levels, for instance, correlated strongly with increased pain perception and higher disability scores. These findings suggest that specific interleukins are not only elevated in FM but are actively involved in the modulation of pain and disability, underscoring the role of systemic neuroinflammation in the clinical severity of FM. This study contributes to a deeper understanding of the inflammatory mechanisms in FM and underscores the potential of targeting interleukins in therapeutic strategies.

Macroscopic hematuria-associated severe acute kidney injury triggered by kidney stone formation in a patient with thin basement membrane and no history of microscopic hematuria.

Macroscopic hematuria (MH)-associated acute kidney injury (AKI) is a rare condition that causes acute tubular damage due to severe glomerular bleeding with MH. A 66-year-old Japanese woman with no significant past medical history was referred for severe kidney injury with oliguric MH. Her prior medical checkup results showed no occult blood in her urine. Seven days earlier, she had experienced transient severe acute right lumbar back pain. On admission, her serum urea nitrogen was 147mg/dL, serum creatinine (sCr) 18.3mg/dL, urinary red blood cells (RBCs) > 100/hpf, urinary protein 28.8g/gCr, with no hydronephrosis in either kidney, but two stones were found in the right kidney and right ureteropelvicjunction. At the start of her hemodialysis, the patient was treated with high-dose steroids because of suspected rapidly progressive glomerulonephritis. A renal biopsy of the left kidney showed acute tubular injury with massive RBC casts filling the tubular lumen. Glomerulitis was not detected, but electron microscopy revealed diffuse glomerular thin basement membrane (TBM). Despite immediate steroid discontinuation, the patient's renal function and MH improved, and she was weaned from hemodialysis. The stones resolved 2months after onset, but microscopic hematuria persisted for 7months post-onset. The sCr level was fixed at 1.1mg/dL 20months post-onset. This is the first report of MH-AKI in a TBM without the risk of MH-AKI development, such as bleeding tendency or iron overload. In this TBM, a colic attack of the renal urinary tract induced glomerular bleeding, and intolerance to hematuria may have caused severe tubular damage.

Effectiveness of Massage on Tension Type Headache Pain In Ages 25-50 Years

This research was conducted to determine the effectiveness of massage therapy on reducing tension headache pain in individuals aged 25-50 years. Tension headaches are a common condition characterized by dull, aching head pain and muscle tension in the head and neck. Manual therapy, particularly massage, is a non-invasive treatment that is relatively easy to apply and carries minimal side effects, making it an attractive option for pain relief. The aim of this study is to evaluate the extent to which massage therapy can alleviate tension headache pain in this specific age group. The research design employed a literature review method using the PICO framework and involved databases such as Google Scholar and PubMed. A total of 10 journals met the inclusion criteria and were analyzed. The results showed that massage therapy, when applied twice a week for four weeks with a duration of 45 minutes per session and using gentle pressure, had a statistically significant effect on reducing tension headache pain (p &lt; 0.05). Based on these findings, it can be concluded that manual therapy massage is effective in reducing the severity of pain in individuals suffering from tension headaches, offering a viable treatment option for those seeking non-pharmacological pain management methods.

Prevalence and associated factors of acute postoperative pain in adult surgical patients: A prospective study

BackgroundPain, as defined by the International Association for the Study of Pain, is an unpleasant sensory and emotional experience associated with, or resembling, that is associated with actual or potential tissue damage. In Ethiopia, where healthcare facilities and offerings are expanding to handle countless patients requiring surgical intervention, managing acute postoperative pain is a serious concern. ObjectivesTo assess the prevalence of acute postoperative pain and associated factors after elective surgery among adult patients at Tikur Anbessa Specialized Hospital, Addis Ababa, Ethiopia, 2023 MethodologyThis is an institution-based cross-sectional study. A structured data collection format was used to collect data from 219 participants. Bivariable and multivariable logistic regression analyses described the association between independent and dependent variables. ResultsOf 219 patients, 180 (82.2 %) had acute postoperative pain. The prevalence of moderate to severe pain was 34.24 %. Preoperative anxiety, the use of intraoperative analgesics, and duration of surgery were the main factors associated with the prevalence of acute postoperative pain. ConclusionOur study revealed that the overall prevalence of postoperative pain was relatively low in the study area. This suggests that the attention given to postoperative pain recognition and management is better than that in other areas. However, the finding of a significant gap in managing postoperative pain underscores the need for further improvements in pain management practices. This should motivate us to commit to change, particularly in the identified areas of concern, such as preoperative anxiety, use of intraoperative analgesics, and duration of surgery.

THE EFFECT OF EXERCISES OF DIFFERENT INTENSITY APPLIED AFTER TOTAL KNEE ARTHROPLASTY ON POST-OPERATIVE PAIN: RANDOMIZED CONTROLLED TRIAL

Purpose: This study aimed to investigate the changes in pain following exercise sessions with different intensities in patients who underwent total knee arthroplasty (TKA). Methods: This is a repeated measure and single-blinded randomized controlled study. Thirty-six patients who underwent TKA (age, 64.9 ± 7.42 years) were randomly assigned to either low-intensity exercises (LIEs) group or high-intensity exercises (HIEs) group. Exercise programs lasted for five days during the hospitalization period. Pain intensity was assessed by visual analog scale (VAS) and pressure pain thresholds (PPTs) were measured over quadriceps and biceps brachii and muscles immediately before and after exercise. Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) subscale (pain, stiffness, and physical function) scores were recorded at two points in baseline and discharge from the hospital. Results: The pain intensity decreased in patients in both groups after TKA. PPTs increased in both groups at all tested sites following the first, third, and fifth exercise bouts. HIE program had a greater positive effect on the pain intensity after the first exercise session than LIE program on the PPTs ([Formula: see text] &lt; 0.05). HIE program was more effective in order to reduce pain severity immediately after the exercise sessions in patients ([Formula: see text]: 0.5, [Formula: see text] &lt; 0.05). WOMAC scores significantly improved in both groups during the discharge from the hospital ([Formula: see text] = 0.001). Conclusion: Our results found that both LIE and HIE programs performed during hospitalization after TKA declined pain intensity. Particularly notable were the substantial improvements observed in managing post-operative pain, especially following the second exercise session. The HIE program proved more effective in improving stiffness, and enhancing physical function.

Perioperative Analgesic Interventions for Reduction of Persistent Postsurgical Pain After Total Hip and Knee Arthroplasty: A Systematic Review and Meta-analysis.

High pain levels immediately after surgery have been associated with persistent postsurgical pain. Still, it is uncertain if analgesic treatment of immediate postsurgical pain prevents the development of persistent postsurgical pain. We searched MEDLINE, CENTRAL, and Embase up to September 12, 2023, for randomized controlled trials investigating perioperative analgesic interventions and with reported pain levels 3 to 24 months after total hip or knee arthroplasty in patients with osteoarthritis. The primary outcome was pain score 3 to 24 months after surgery, assessed at rest and during movement separately. Two authors independently screened, extracted data, and assessed risk of bias using the Cochrane Risk of Bias 2 tool. We conducted meta-analyses and tested their robustness with trial sequential analyses and worst-best and best-worst case analyses. We included 49 trials with 68 intervention arms. All but 4 trials were at high risk of bias for the primary outcome. Moreover, the included trials were heterogeneous in terms of exclusion criteria, baseline pain severity, and which cointerventions the participants were offered. For pain at rest, no interventions demonstrated a statistically significant difference between intervention and control. For pain during movement, perioperative treatment with duloxetine (7 trials with 641 participants) reduced pain scores at 3 to 24 months after surgery (mean difference -4.9 mm [95% confidence interval {CI}, -6.5 to -3.4] on the 0-100 visual analog scale) compared to placebo. This difference was lower than our predefined threshold for clinical importance of 10 mm. We found no perioperative analgesic interventions that reduced pain 3 to 24 months after total hip or knee arthroplasty for osteoarthritis. The literature on perioperative analgesia focused little on potential long-term effects. We encourage the assessment of long-term pain outcomes.

The prescribing of opioids for chronic noncancer pain in the menopausal and postmenopausal population: a drug utilisation study in the United Kingdom.

Opioid use for chronic noncancer pain (CNCP) is consistently higher in menopausal/postmenopausal women than in younger women or men, elevating their risk of opioid-related adverse health outcomes. Since pain severity increases with hormonal changes accompanying menopause, these women should be a focus of opioid stewardship efforts. To examine opioid prescribing trends for CNCP in menopausal/postmenopausal women diagnosed with a musculoskeletal condition. Population-based drug utilisation study using IQVIA Medical Research Data UK. Annual opioid prescribing incidence, prevalence, and average duration of use were calculated for a cohort of women aged 50-79 with musculoskeletal conditions newly diagnosed between 2010-2021. Specific results were stratified by age, pain indication, and Townsend score. From 2010 to 2021, incident prescribing rates of opioids increased in women aged 50-54 (161.4 [95% CI 149.7-174.0] per 1000 PYAR in 2010 to 239.6 [95% CI 211.7-271.2] per 1000 PYAR in 2021); these women discontinued opioid use faster (~1 year) than older age groups (~2 years). Overall, opioid prescribing prevalence decreased from 23% in 2010 to 14% in 2021, and average opioid use duration decreased from 3 years to 1 year (2010 - post-2017) in women aged 50-79. The overall observed decrease in prevalence and average duration of opioid use is encouraging. Incident prescriptions are rising in women aged 50-54 and those with fibromyalgia while remaining steady in women aged 55-79. Understanding the impact of menopause/post-menopause on opioid use trends is important for effective opioid stewardship.

Differentiated approach to the treatment of femoral fractures in children 0–7 years old using osteosynthesis with flexible titanium rods

Background. Fractures of the femur, especially its diaphysis, are quite common in pediatric practice. One of the priorities in the treatment of hip fractures in children is elastic stable intramedullary osteosynthesis with flexible titanium rods (ESIN/TEN), however, the frequency of using conservative methods also remains high. Aim. To differentiate the approach to the treatment of femoral fractures in children aged 0–7 years. Materials and methods. The immediate results of treatment of femoral fractures in 118 children aged 0 to 7 years (mean age 3.3±1.8 years) were studied. The main group consisted of 62 children who underwent surgical treatment of diaphyseal femoral fractures, while ESIN osteosynthesis was performed in 56 patients. The reference group was formed by a retrospective analysis of the medical records of 56 children who received conservative treatment of hip fractures. Results. Compared with conservative methods, with ESIN, the overall rate of early complications (skin reaction) was significantly lower, there were no complications from the internal organs (kidneys, lungs), and there were 3 (4.8%) cases of fixative migration. The severity of pain after 3 weeks from the start of treatment in the main group decreased to 2.4±0.1 points (mild pain), and in the reference group – to 4.5±0.3 points (moderate pain; p=0.013). The average length of stay of patients in the hospital in the main group was 7.3±2.4 days, in the reference group – 21.2±5.9 days (p=0.008). Conclusion. ESIN is the optimal method of stabilization for diaphyseal fractures of the femur in children aged 0 to 7 years. The advantages of ESIN over conservative methods are lower morbidity, greater pain relief, and shorter hospital stays for children.

Extent and pattern of symptom relief following surgical castration in patients with advanced prostate cancer treated at a tertiary referral hospital in Tanzania: a prospective cohort study

BackgroundAdvanced prostate cancer leads to many symptoms, notably bone pain and lower urinary tract symptoms (LUTs); however, the degree and duration of pain relief, changes in LUTs severity and underlying factors associated with the extent of symptom relief remain inadequately understood. Surgical castration has proven effective in relieving both bone pain and urinary symptoms for metastatic prostate cancer patients.ObjectiveTo determine the extent and pattern of symptom relief in advanced prostate cancer patients following surgical castration at Muhimbili National Hospital (MNH).MethodsWe conducted a prospective cohort study for a period of 6 months involving men with advanced Prostate cancer (PCa) undergoing surgical castration at MNH and followed them for 30 days. The international prostate symptoms score tool was used to assess changes in LUTs, and the pain rating scale was used for assessing changes in bone pain symptoms before and after surgery. Logistic regression model was used to determine factors associated with complete bone pain relief.ResultsA total of 210 participants with a mean age of 72.3 years were recruited. The LUTS score showed a decrease of 7.1 points after surgical castration (95% CI: 6.4 to 7.7, p < 0.001). The bone pain score showed an absolute decrease of 39.8% (95% CI: 34.7 to 44.9, p < 0.001) after surgical castration, with more than half of the patients (111, 52.9%) reporting bone pain relief within the first two weeks. Among the factors associated with greater pain relief were being in a marital union (aOR 2.73, 95% CI: 1.26 to 5.89, p < 0.011). Normal BMI was also linked to pain relief in bivariate analysis (OR 1.92, 95% CI: 1.03 to 3.61, p < 0.035). Additionally, patients with severe bone pain before surgical castration were more likely to achieve complete pain relief compared to those with mild or moderate pain (odds ratio 8.32, 95% CI: 3.63 to 19.1, p < 0.001).ConclusionSurgical castration improves both bone pain and lower urinary tract symptoms in patients with advanced prostate cancer. Notably, patients experiencing severe bone pain reported resolution of bone pain symptoms within the first and second weeks, respectively, indicating the prompt effectiveness of the surgery on these symptoms.

Postoperative analgesia in patients undergoing thoracotomy: A comparison between total intravenous anesthesia and inhalation anesthesia

Objective: Propofol is more effective than inhalational anesthesia; however, the results for the management of acute pain remain controversial. Therefore, this study aimed to determine the incidence of acute pain after inhalation anesthesia and total intravenous anesthesia among patients who underwent thoracotomy at our hospital. Methods: We conducted a single center retrospective observational study using data from electronic medical records. Sixty patients aged ≥20 years with American Society of Anesthesiologists physical status class I or II who underwent regular and emergency thoracotomy between January 1, 2016, and January 1, 2020, at Chungbuk National University Hospital were included in this study. The anesthesia and postoperative pain records of those who received total intravenous anesthesia (n=30) and inhalation anesthesia (n=30) were retrospectively reviewed. The pain score on the numeric rating scale (NRS) was evaluated at 2, 8, 24, and 30 hours postoperatively. Results: The average NRS score of patients who received total intravenous anesthesia was lesser than that of those who received inhalational anesthesia. Moreover, the difference in the NRS scores at eight hours postoperatively was statistically significant (P &lt;0.05). Patients who received inhalational anesthesia had a higher pain score and experienced more severe pain than those who received intravenous anesthesia. Conclusions: Total intravenous anesthesia with propofol-remifentanil provided better analgesia for acute postoperative pain in patients who underwent thoracotomy than inhalational anesthesia, suggesting it may be considered the combination of choice for thoracic surgery.Abbreviations: ASA: American Society of Anesthesiologists, CRTS: Chronic post-thoracotomy pain syndrome, GABA: Gamma-aminobutyric acid, IL: Interleukin, NRS: numeric rating scale.doi: https://doi.org/10.12669/pjms.40.10.9907How to cite this: Lee JY, Jeong ST, Hwang JH, Park SH. Postoperative analgesia in patients undergoing thoracotomy: A comparison between total intravenous anesthesia and inhalation anesthesia. Pak J Med Sci. 2024;40(10):2219-2222. doi: https://doi.org/10.12669/pjms.40.10.9907This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Repeated intravesical injections of platelet-rich plasma are safe and effective in the treatment of interstitial cystitis/bladder pain syndrome

ABSTRACT Objectives: Interstitial cystitis/bladder pain syndrome (IC/BPS) is a challenging chronic inflammatory condition affecting the urinary bladder, with limited treatment options. This study aims to assess the clinical efficacy of repeated intravesical platelet-rich plasma (PRP) injections for promoting urothelial regeneration and reducing inflammation in patients with IC/BPS and investigate its correlation with subjective and objective treatment-related outcomes. Materials and Methods: Four monthly intravesical PRP injections were given to 98 patients with non-Hunner-type IC/BPS. Treatment outcomes were assessed using a global response assessment (GRA) score 3 months posttreatment. In addition, clinical symptom scores, pain severity, voiding diary data, uroflowmetry parameters, and GRA scores were compared before and after treatment and between different treatment outcome groups (satisfactory: GRA≥2 unsatisfactory: GRA&lt;2). Baseline urine biomarkers were analyzed to identify potential treatment outcome predictors. Results: After four PRP injections, 54 (55.1%) patients reported satisfactory outcomes. Lower urinary tract symptoms, bladder pain, urinary frequency, anxiety, and flow rate significantly improved from baseline (P &lt; 0.05) in all patients, regardless of the treatment outcome. All patients experienced improved treatment outcomes and increased maximum bladder capacity with successive PRP treatments, and no major complications were reported. Urine biomarkers indicated elevated inflammation and oxidative stress biomarkers in patients with IC/BPS compared to controls. Conclusion: Repeated PRP injections are safe and effective for reducing symptoms and bladder pain and improving bladder capacity in a majority of IC/BPS patients, with better outcomes observed in patients with a mild form of bladder inflammation. These results support PRP as a promising novel bladder therapy for IC/BPS.

Multiple Myeloma Presenting with Severe Back Pain: A Case Report

This study aims to highlight the diagnostic challenges and management strategies in a case of Multiple Myeloma (MM), a hematologic malignancy characterized by malignant plasma cells in the bone marrow. The case involves a 40-year-old male who presented with persistent back pain for two months, impacting his mobility. Initial physical and neurological assessments were largely unremarkable, but laboratory and radiological investigations revealed multiple osteolytic lesions suggestive of MM. Typical MM symptoms include hypercalcemia, renal dysfunction, anemia, and bone pain, though this patient did not present all the classical signs, which underscores the diagnostic complexity. A bone marrow puncture was planned for definitive diagnosis. The study emphasizes the importance of radiological evaluation in MM diagnosis and the need for prompt treatment addressing acute symptoms, such as hypercalcemia and renal insufficiency, followed by a comprehensive long-term management plan. Early oncology consultation and a multidisciplinary approach are critical for improving patient outcomes. The case demonstrates the importance of a holistic, symptom-based approach in MM management, incorporating regular monitoring and coordinated care to address the multifaceted nature of the disease.

Challenging antibiotic stewardship: antibiotic use in the management of acute pancreatitis without waiting for a CT scan or CRP marker.

Madam, Acute pancreatitis is an acute inflammation of the pancreas presenting as severe abdominal pain and elevated pancreatic enzymes. The global burden of Acute pancreatitis has increased by 3.07% per year, for the last 56 years.1 Gallstones, chronic alcohol, and hypertriglyceridemia are the main risk factors involved in the pathogenesis of Acute pancreatitis worldwide.2 However, in Pakistan gall stones impacting the common bile duct and hypertriglyceridemia are the main culprits. There has been an extensive debate regarding the use of prophylactic antibiotics and the outcome of acute pancreatitis. The cumulative evidence suggests that the prompt use of antibiotics, before obtaining serum markers, is not associated with a significant decrease in secondary pancreatic infection.3 Multiple studies have shown that the use of antibiotics, deviating from the recent guidelines, boosts antibiotic resistance and the risk of invasive fungal infections. A 2020 study conducted by Soulountsi has also rendered this practice unjustified.4 In studies supporting the use of prophylactic antibiotics in improving outcomes, the quality of evidence is low suggesting that the approach should be more tailored to individual patient conditions while adhering to the guidelines. Despite the sterile nature of the early stages of acute pancreatitis, some clinicians continue to opt for prophylactic use, however, it is strictly against the international consensus. Unfortunately, in Pakistan, there is a common practice of using antibiotics in acute pancreatitis within 72hrs, without waiting for the CT scan results and inflammatory markers screening. Antimicrobial resistance is an anticipated outcome of such practice. The prevalence of antimicrobial resistance to commonly prescribed antibiotics is already very high.5 Not weighing the risk-benefit ratio will not only contribute to increasing resistance but also predispose to avoidable and potentially fatal fungal infections. The appropriate approach to management of Acute pancreatitis should be based on a thorough knowledge of recent guidelines, carrying out proper investigations, and making an individualized plan for the patient based on clinical findings. This will not only minimize the burden of complications but also provide more room for improvements in the management of acute pancreatitis.

Ultrasound-guided Genicular Nerve Block in Patients Undergoing Knee Arthroscopy: A Randomized Controlled Trial

This study was to investigate the efficacy of ultrasound-guided genicular nerve block for patients who underwent knee arthroscopy. Patients were randomized into two groups: 1. nerve block group: ultrasound-guided genicular nerve block (superomedial, superolateral and inferomedial genicular nerve, 2-ml 0.5% ropivacaine each nerve.) prior to the general anesthesia, 2. control group: no intervention prior to the general anesthesia. The measurements were pain severity at 3,6, 12, 24, 48, and 72 hours after surgery at rest and at activity(Pain severity was primary outcome at 3 hours after surgery at rest); the time for first ambulation; straight leg raise; mechanical pain threshold of the block areas; time of the surgery, anesthesia and extubation; the use of analgesics in the perioperative period and 72 hours after the surgery; the number of patients awakening from pain on the first two nights after the surgery; the length of hospital stay; postoperative adverse effects. The pain severity was performed by VAS (A 10-point visual analogue scale, 0 points painless, 10 points severe pain) and median (interquartile range; IQR). A total of 70 patients (median age: 53 y, 32 men; 35 per group) were included. Compared to the control group, the nerve block group had a lower pain VAS score at rest (2[2-2] vs. 3[2-4], P&lt;0.01) at 3 hours, and lower pain VAS score at rest persisted for 24 hours and activity persisted for 12 hours after the surgery, also had lower intraoperative dosage of sufentanil (20±4.8 vs. 28.5±5.1 mg; P&lt;0.001), lower requirement for analgesics for pain and lower PONV (postoperative nausea and vomiting) throughout the 72-hour observation period. There were no significant difference for the incidence of postoperative adverse effects and straight leg raise. In conclusion, ultrasound-guided genicular nerve block could reduce the pain severity after knee arthroscopy and decrease the use of intraoperative sufentanil without affecting motor function.

Chronic postoperative pain syndrome and its neuropathic component in long-term period of coronary artery bypass grafting

Background: Along with increased safety and quality of the early postoperative period, 6.9% of patients who undergo sternotomy experience chronic pain at the surgical site. The significance of this issue is underestimated, with a third of these patients developing a neuropathic component of chronic pain syndrome. Aim: To assess the severity of acute and chronic postoperative pain following sternotomy and to identify predictors of the neuropathic component of chronic pain syndrome. Materials and methods: Out of 115patients who underwent elective coronary artery bypass grafting (CABG) randomized according to method of anesthesia, two study groups were formed based on the results of a telephone survey: a general anesthesia group (GA, n=28) and a combined anesthesia group (CA, n=34). As part of the posthoc analysis, a logistic regression model was built to predict chronic neuropathic pain syndrome based on gender, age, anesthesia method, and factors assessing the severity of the perioperative period and myocardial impairment. Results: Chronic postoperative pain syndrome was identified in 25.8% of patients, with a neuropathic component confirmed in 19.4% of cases. Pain severity at rest in the GA and CA groups was 2.0 (1.0) and 3.0 (3.0) points on a numeric rating scale one hour after extubation, and 2.0 (2.0) and 2.0 (2.0) points by the end of the first postoperative day (p=0.193 and 0.610, respectively). The logistic regression model achieved an AUROC of 0,82 (95% CI 0,68–0,96) with c2(10)=10.62, p=0.39. Conclusions: Neuropathic pain was diagnosed in 19.4% of patients following CABG. The use of regional anesthesia and the severity of acute pain did not impact the development of neuropathic pain syndrome in the long-term period after surgery. The proposed model for predicting the neuropathic component of chronic pain syndrome after CABG requires further improvement.

A young patient with chronic epididymal-orchitis develops testicular ischemia: a serious complication of a common disorder

BACKGROUND AND AIM: Rare complications of acute epididymitis include ischemia and infarction of the testicles. Both clinically and radiologically, it is challenging to distinguish from testicular torsion. The project aims to increase the radiologist's digital picture library to facilitate a prompt and accurate differential diagnosis. This instance emphasizeshow crucial it is to perform a comprehensive radiological assessment and how a multidisciplinary approach is necessary to guarantee an accurate diagnosis. METHODS: A 24-year-old man experienced severe left testicular pain; he didnt come to the Emergency Department while the clinical situation was acute; but two weeks after he came to the Hospital, arrived at the Radiology Department, and reported that he had painful ejaculation, pain during intercourse (dyspareunia), redness/swelling at the scrotal level, genital inflammation, chills, swollen inguinal lymph nodes, dysuria and still today he has a few pains at scrotal region. All diagnostic procedures are done: first US and after MRI was required by the urologist. RESULTS: The results of the imaging show that he had left testicular ischemia, and a chronic orchid-epididymitis was suspected cause the clinic was positive. So, the young patient didnt have a leftorchidectomy but only medical therapy, cause the ischemia area was not too large. The patient has also a left varicocele. CONCLUSIONS: The images acquired with the different MRI sequences were carefully examined. Is important to consider that a rare instance of epididymal-orchitis, has been described as a potentially dangerouscomplication of epididymitis and needs to be considered if sudden, severe scrotal pain is experienced. This information can help with optimal patient management and help avoid needless interventions.