Search Results (198)

Background and Objectives: This study aimed to evaluate the clinical effectiveness and safety of ultrasound-guided pharmacopuncture (UGP) in comparison to non-guided pharmacopuncture (NGP) for the treatment of acute cervical myofascial pain syndrome (C-MPS) in primary care settings. Materials and Methods: This multi-center, prospective observational study included 97 patients diagnosed with acute C-MPS. Participants received a single session of either UGP or NGP at one of seven primary care institutions. Pain intensity was measured using the Numerical Rating Scale (NRS), and cervical function was assessed through active Range of Motion (ROM) tests conducted before and after treatment. We conducted follow-up interviews within 48 h after treatment to monitor adverse events. Results: Both groups showed significant improvements in pain levels and cervical ROM after treatment. The UGP group showed a greater reduction in NRS scores compared to the NGP group (p < 0.001). Notable enhancements in cervical extension and rotation on the affected side were also observed in the UGP group (p < 0.01), whereas changes in flexion and lateral flexion were similar between the two groups. No serious adverse events were reported. Conclusions: UGP has shown superior pain reduction and a greater improvement in specific cervical motions compared to non-guided treatments, indicating enhanced precision and therapeutic efficacy. Furthermore, no serious adverse events were reported, suggesting that UGP is a safe and effective non-surgical intervention for acute C-MPS in real-world primary care settings. Full article

Periodontitis is a prevalent chronic inflammatory disease with complex etiopathogenesis involving microbial dysbiosis, host immune response, environmental factors, and genetic susceptibility. Among the cytokines implicated in periodontal immunoregulation, interleukin-35 (IL-35) has emerged as a novel anti-inflammatory mediator with potential diagnostic and therapeutic relevance. This narrative review evaluates the role of IL-35 in periodontal disease by exploring its local and systemic expression, response to non-surgical periodontal therapy (NSPT), and association with clinical disease severity. Additionally, current evidence regarding IL-35 gene polymorphisms and their potential contribution to individual susceptibility and disease progression, as well as their relevance in related systemic conditions, is assessed. A comprehensive review and synthesis of recent clinical and experimental studies were conducted, focusing on IL-35 levels in saliva, serum, and gingival crevicular fluid (GCF) among patients with healthy periodontium, gingivitis, and various stages of periodontitis, both before and after NSPT. Emphasis was placed on longitudinal studies evaluating IL-35 dynamics in correlation with periodontal parameters, as well as genetic association studies investigating IL-12A and EBI3 gene polymorphisms. IL-35 levels were generally found to be higher in healthy individuals and reduced in periodontitis patients, indicating a possible protective role in maintaining periodontal homeostasis. Following NSPT, IL-35 levels significantly increased, corresponding with clinical improvement and reduced inflammatory burden. Genetic studies revealed variable associations between IL-35 polymorphisms and susceptibility to periodontitis and related systemic conditions, although further research is needed for validation. IL-35 appears to function as a modulator of immune resolution in periodontal disease, with potential utility as a non-invasive biomarker for disease activity and therapeutic response. Its upregulation during periodontal healing supports its role in promoting tissue stabilization. The integration of cytokine profiling and genetic screening may enhance personalized risk assessment and targeted interventions in periodontal care. Full article

When non-functioning pituitary adenomas (NFPAs) behave aggressively or recur after first-line surgical treatment, it can be challenging to decide whether and how to escalate therapy. Up to 47% of patients with residual tumor after transsphenoidal surgery will show disease recurrence or progression and may require an intervention. Repeat surgical resection can be attempted in select cases if the tumor is accessible; for the remainder of patients, non-surgical treatment options may need to be considered. Radiotherapy can control tumor growth in 75% of NFPAs, but confers increased risk of hypopituitarism and other disorders. Currently, there are no medical therapies approved for patients with recurrent or aggressive NFPA. However, several have been investigated, including temozolomide, somatostatin receptor ligands, dopamine agonists, immune checkpoint inhibitors, vascular endothelial growth factor inhibitors, and peptide receptor radionuclide therapy. We present a review of the available evidence to provide guidance for pituitary endocrinologists and neuro-oncologists when treating patients with recurrent or aggressive NFPA. Full article

Background/Objectives: Knee osteoarthritis is one of the most significant diseases globally and in Portugal. Despite the availability of international guidelines, there is a lack of tailored, evidence-based recommendations specifically for Portuguese physiotherapists to manage their knee osteoarthritis patients with non-pharmacological and non-surgical interventions. This study aimed to develop a clinical practice guideline that integrates the latest international evidence with local clinical practice data to enhance patient outcomes. Methods: To achieve the objective, a comprehensive search was conducted in November 2024 across major health-related databases, to identify robust and recent evidence regarding the efficacy of non-pharmacological and non-surgical interventions, as well as their usage in the national context. Two key sources were identified: An umbrella and a mixed-methods study. Data from both sources were independently reviewed and integrated through a comparative analysis to identify interventions with robust scientific support and high local acceptability. Recommendations were then formulated and categorized into gold (strong), silver (moderate), and bronze (weak) levels based on evidence quality and clinical relevance. A decision-making flowchart was developed to support guideline implementation and clinical usage. Results: The integrated analysis identified three gold-level interventions, namely Nutrition/Weight Loss, Resistance Exercise, and Self-care/Education. Five silver-level recommendations were Aerobic Exercise, Balneology/Spa, Extracorporeal Shockwave Therapy, Electrical Stimulation, and Manual Therapy. Similarly, five bronze-level recommendations comprised Kinesio Taping, Stretching, Ultrasound Therapy, Thermal Agents, and Walking Aids. Conclusions: This clinical practice guideline provides a context-specific, evidence-based framework for Portuguese physiotherapists managing knee osteoarthritis. By bridging international evidence with local clinical practice, the guideline aims to facilitate optimal patient care and inform future research and guideline updates. Full article

Non-surgical periodontal therapy (NSPT) represents the gold standard in the treatment of periodontitis, but deep periodontal pockets and complex anatomies may reduce its efficacy. Therefore, in order to enhance NSPT outcomes and reduce the need for surgical intervention, several adjunctive therapies have been proposed. Propolis, a natural substance with antimicrobial, anti-inflammatory, and healing properties, has shown promising results in controlling supragingival biofilm. This narrative review aims to assess the clinical efficacy of propolis as an adjunct to NSPT. A comprehensive search on scientific databases was conducted for randomised clinical trials (RCTs) comparing NSPT with and without propolis, or with other adjuncts or placebos. Probing depth (PD) was the primary outcome. Seven RCTs met the inclusion criteria, using different propolis formulations and application protocols. Statistically significant improvements in clinical outcomes were recorded in all analysed studies compared with NSPT alone or placebo, while benefits were less substantial compared with laser therapy and conflicting when compared with chlorhexidine. Thus propolis may be considered a promising adjunctive agent to NSPT, with the potential to improve clinical outcomes of NSPT. Nonetheless, further long-term clinical trials with larger sample size are needed to validate its clinical efficacy and to determine its adverse effects. Full article

Pancreatic cancer is an aggressive malignancy, with a current 5-year survival rate in the United States of approximately 13.3%. Although the current standard for resectable pancreatic cancer most commonly includes neoadjuvant chemotherapy prior to a curative resection, surgery, in the majority of patients, has historically been palliative. The latter interventions include open or laparoscopic bypass of the bile duct or stomach in cases of obstructive jaundice or gastric outlet obstruction, respectively. Non-surgical interventional therapies started with percutaneous transhepatic biliary drainage (PTBD), both as a palliative maneuver in unresectable patients with obstructive jaundice and to improve liver function in patients whose surgery was delayed. Likewise, interventional radiologic techniques included the placement of plastic and ultimately self-expandable metal stents (SEMSs) through PTBD tracts in patients with unresectable cancer as well as percutaneous cholecystostomy in patients who developed cholecystitis in the context of malignant obstructive jaundice. Endoscopic retrograde cholangiopancreatography (ERCP) and stent placement (plastic/SEMS) were subsequently used both preoperatively and palliatively, and this was followed by, or undertaken in conjunction with, endoscopic gastro-duodenal SEMS placement for gastric outlet obstruction. Although endoscopic ultrasound (EUS) was initially used to cytologically diagnose and stage pancreatic cancer, early palliation included celiac block or ablation for intractable pain. However, it took the development of lumen-apposing metal stents (LAMSs) to facilitate a myriad of palliative procedures: cholecystoduodenal, choledochoduodenal, gastrohepatic, and gastroenteric anastomoses for cholecystitis, obstructive jaundice, and gastric outlet obstruction, respectively. In this review, we outline these procedures, which have variably supplanted surgery for the palliation of pancreatic cancer in this rapidly evolving field. Full article

Background/Objectives: Mandibular coronoid process hypertrophy (MCPH) is a rare condition characterized by an abnormal enlargement of the mandibular coronoid process, resulting in restricted mouth opening and reduced lateral mandibular movements due to interference with the zygomatic bone. The objective of this paper is to evaluate the functional outcomes of intraoral coronoidectomy followed by physiotherapy in five consecutive patients with MCPH. Methods: Five male patients (mean age 38 ± 18.7 years) with radiologically confirmed bilateral MCPH underwent intraoral coronoidectomy between May 2020 and December 2022. Maximal inter-incisal opening (MIO) was measured pre-operatively, on postoperative day 1, and at 6-month follow-up. A standardized 5-10-60 mouth-opening exercise protocol using a Heister mouth gag was administered from postoperative day 1. Results: The hyperplastic mandibular coronoid processes were removed intraorally without any long-lasting complications. All patients demonstrated a postoperative increase in mouth opening. Notably, patients with more severe mouth-opening limitations showed greater improvement compared with those with milder initial restrictions. Conclusions: Intraoral coronoidectomy, combined with early and intensive physiotherapy, represents a safe and effective treatment for MCPH. Early diagnosis and timely surgical intervention are crucial to prevent ineffective non-surgical management. Additionally, a modest initial postoperative increase in mouth opening should not be considered the final outcome, as these patients often achieve substantial long-term functional improvement. Full article

Background: Congenital hepatic hemangiomas (CHHs) are typically considered rapidly involuting tumors, similar to their cutaneous counterparts (RICHs). However, non-involuting tumors remain poorly characterized. This study examines the evolutionary patterns and management strategies for non-involuting congenital hepatic hemangiomas (NICHHs). Methods: We conducted a retrospective review of clinical, imaging, histological, and genetic data of children diagnosed with NICHH—defined as showing no signs of involution for at least 18 months—between 1991 and 2022. Results: Seven patients (five females, two males) were identified. The median age at diagnosis was 42 days (range: 0–1440). Five patients had asymptomatic lesions, predominantly located in the right hepatic lobe. Histologic confirmation was available in three cases, and a GNAQ gene mutation was identified in one. The median follow-up period was 75 months (range: 35–191). Three patients with giant NICHH were treated with sirolimus, resulting in partial response in two cases and lesion stabilization in one. The four untreated patients showed diverse evolutionary patterns, including delayed involution and tardive growth. Conclusions: NICHH lesions demonstrate distinct long-term evolution. Accurate diagnosis and regular monitoring are essential to avoid unnecessary interventions. Sirolimus may offer a promising non-surgical treatment for select patients, particularly those with giant lesions. Full article

Background/Objectives: Adolescent Idiopathic Scoliosis (AIS) is a lateral curvature of the spine combined with rotation and associated postural changes. Curves are classified according to direction and the spinal region, with right thoracic curves being a common presentation. Curve magnitude is measured using Cobb angles on radiographs and is used to monitor curve progression, with one of the main aims of treatment being prevention of progression to surgical levels. Treatment options may include observation, physiotherapeutic scoliosis-specific exercises (PSSE), thoracolumbosacral orthotic (TLSO) bracing, or surgery and are dependent on curve magnitude, risk of progression, and patient goals. Methods: This case series includes five patients (four female and one male, mean age of 14.8 y) who received previous non-surgical treatment without success and had severe right thoracic AIS with an average Cobb angle measurement of 53.4°, involving spinal curve magnitudes that warrant surgical recommendation. Results: These patients’ curves were successfully reduced to nonsurgical levels utilizing a non-surgical, multimodal treatment approach combining 3D corrective TLSO bracing using the ScoliBrace^®, PSSEs, and spinal rehabilitation over an average of 37.0 months. The average Cobb angle reduced from 53.4° to 29.6° (44.6% reduction) after being weaned off treatment. Conclusions: This series has shown successful, clinically significant improvement in Cobb angle and trunk symmetry in five patients with severe AIS using a non-surgical, multimodal approach combining 3D corrective TLSO bracing using the ScoliBrace^® and spinal rehabilitation procedures. Further investigation into this multimodal non-surgical approach for children, parents, and healthcare providers and policymakers seeking an alternative to surgical intervention for AIS is warranted. Full article

Late ruptures of abdominal aortic aneurysms post-endovascular aneurysm repair present a significant risk, occurring in about 0.9% of cases. The typical timeframe leading to rupture is roughly 37 months, with the primary factors often linked to endoleaks, especially types I and III, which sustain pressure within the aneurysm sac. The approaches to managing late ruptures consist of endovascular approaches, open surgical interventions, and conservative care, each customised to the patient’s specific characteristics. When feasible endovascular repair is favoured, additional stent grafts are deployed to seal endoleaks and offer lower perioperative mortality rates compared to those for open surgery. Open repair is considered when endovascular solutions fail or are not feasible. Conservative management with active monitoring and supportive treatment can be considered for haemodynamically stable non-surgical patients. Endovascular repair methods like fenestrated/branched EVAR (F/BEVAR) and parallel grafting (PGEVAR) are effective for complicated anatomies and show high technical success with reduced morbidity compared to that with open repairs. Chimney techniques and physician-modified endografts may help regain and broaden the sealing zone. Limb extensions with or without embolisation, interposition endografting, and whole-body relining are helpful options for type IB and type 3–5 endoleaks. Open surgical repair carries a higher perioperative mortality but may be essential in preventing death due to rupture following failed EVAR. The choice depends on the patient’s clinical stability and fitness for surgery in the absence of a viable endovascular alternative. This article discusses the available options for treating late rupture after EVAR, emphasising the importance of individualised treatment plans and the need for rigorous postoperative surveillance to prevent such complications. Full article

Collagen II is a vital structural component in developing bones and mature cartilage. Mutations in this protein cause spondyloepiphyseal dysplasia, a disease characterized primarily by altered skeletal growth and manifesting with a range of phenotypes, from lethal to mild. This study examined transgenic mice harboring the R992C (p.R1124C) substitution in collagen II. Previous research demonstrated significant growth abnormalities and disorganized growth plate structure in these mice, and histological signs of osteoarthritic changes in the knee joints of 9-month-old mice with the R992C mutation. Our study focuses on detecting early structural changes in the articular cartilage that occur before histological signs become apparent. Through microscopic and spectroscopic analyses, we observed significant alterations in the distribution gradients of collagenous proteins and proteoglycans in the cartilage of R992C mutant mice. We propose that these early changes, eventually leading to articular cartilage degeneration in older mice, underscore the progressive nature of osteoarthritic changes linked to collagen II mutations. By identifying these early structural aberrations, our findings emphasize the importance of early detection of osteoarthritic changes, potentially facilitating timely, non-surgical interventions. Full article

Background/Objectives: Cangrelor, an intravenous P2Y12 inhibitor, is increasingly used during percutaneous coronary intervention (PCI) for rapid and reversible platelet inhibition in patients unable to take oral antiplatelet agents, particularly in emergencies such as ST-elevation myocardial infarction (STEMI), cardiac arrest, or cardiogenic shock. This single-centre study evaluates cangrelor and outcomes in a non-surgical centre. Methods: Between June 2017 and December 2021, all the patients for whom cangrelor was used at a district general hospital (DGH) in the UK were included in this study. Data collection included baseline characteristics, admission, procedural details, and patient outcomes. The primary outcome was a composite of all-cause mortality, bleeding, and cardiovascular events, including myocardial infarction, stent thrombosis, and stroke, within 48 h. Secondary outcomes included predictors of the composite outcome at 48 h. Results: During the study period, cangrelor was administered peri-procedurally to 93 patients. Males comprised 85% of the patients; the mean age was 65.5 ± 10.6 years. A total of 1 patient (1.1%) had a cardiovascular event within 48 h of cangrelor administration, whereas all-cause mortality occurred in 17 patients (18%) within 48 h. No major bleeding events were noted at 48 h following cangrelor administration. Regression analysis did not find predictors of composite outcomes at 48 h. Conclusions: Cangrelor offers a potential alternative to oral P2Y12 inhibitors in specific high-risk scenarios. Further research is needed to validate its role in broader populations. Full article

Endoscopic procedures are the cornerstone of intervention in gastroenterology—from evaluating common illnesses to non-surgically managing complex diseases. Expectedly, these procedures are linked to greenhouse gas (GHG) emissions globally and contribute significantly to the global climate change crisis. Professional gastroenterology societies globally raise awareness of this evolving crisis and suggest specific measures to appropriately measure the burden contributed by endoscopy units and mitigate the environmental impact of this common clinical practice. To the unsuspecting eye, the solution to this crisis is relatively simple: decrease the utilization of endoscopic procedures. However, the dependence of modern medicine on these procedures, both diagnostically and therapeutically, makes it significantly more challenging to reduce their utilization. Instead, a structured approach to systematically consider the specific indications for each procedure, minimize waste generation, promote recycling of waste products, and limit the number of repeat endoscopies until clinically necessary may be more pragmatic to reduce GHG emissions globally. In this narrative review, we discuss the perspectives of global gastroenterology societies on sustainable or “green” endoscopy and summarize their recommendations to aid the day-to-day gastroenterologist in making their contribution to environmental sustainability while providing optimal care to their patients. Full article

Cataract formation remains a significant cause of global visual impairment. Increasing attention has been directed toward antioxidant-based interventions as potential non-surgical strategies to delay or prevent cataractogenesis, particularly in the age-related and diabetic contexts. This review summarizes recent preclinical evidence on nutritional antioxidants for the prevention of age-related and diabetic cataracts. Agents such as trimetazidine, Moringa oleifera stem extract, ginsenoside Rg1, lanosterol nanoparticles, β-casomorphin-7, and cerium oxide-based nanotherapies have been shown to mitigate oxidative damage, modulate redox signaling pathways, and preserve lens clarity. Advances in drug delivery, including topical formulations, nanoparticle carriers, and intravitreal injections, have been proposed to overcome the anatomical and pharmacokinetic barriers associated with the avascular lens. The new data support ongoing translational research to maximize the clinical use of antioxidants and highlight their therapeutic potential in the prevention of age-related and diabetic cataracts. Full article

Hepatic mucormycosis is a rare but often fatal opportunistic fungal infection, primarily affecting immunocompromised patients. Herein, we report such a case from MD Anderson Cancer Center (Houston, TX, USA) and systematically review published cases in patients ≥ 19 years of age to better characterize clinical presentation, diagnostic challenges, and treatment outcomes of hepatic mucormycosis. Among the 40 identified cases (including ours), hematologic malignancies (55%) and solid organ transplantation (30%) were the most common underlying conditions. Fever (70%) and abdominal pain (63%) were the predominant symptoms. Imaging revealed multiple hepatic lesions in 72% of cases. Diagnosis was primarily based on histopathology (73%), whereas culture positivity was low (36%), underscoring the difficulty of pathogen isolation. Mucorales-active antifungal therapy was often delayed but eventually used in 85% of cases (all amphotericin B +/− Mucorales-active triazoles), while 45% underwent additional surgical intervention. Despite treatment, 1-year all-cause mortality remained high at 46%, with a trend towards lower mortality for those who underwent surgery compared to non-surgical management (35% vs. 55%, p = 0.334). These findings highlight the aggressive nature of hepatic mucormycosis and the importance of early recognition as well as the need for non-culture-based diagnostics and multimodal treatment approaches. Improved awareness and further research into optimized management strategies are crucial to improve the outcomes of this challenging infection. Full article