Postgraduate Medical Journal最新文献

{"title":"A systematic review and meta-analysis of acupuncture for De Quervain's tenosynovitis treatment.","authors":"Yuxi Qin, Dan Luo, Heng Qiu, Jingyu Zhang, Huang Yong, Shuguang Yu","doi":"10.1093/postmj/qgae057","DOIUrl":"10.1093/postmj/qgae057","url":null,"abstract":"<p><strong>Background: </strong>De Quervain's tenosynovitis (DQt) is a prevalent chronic inflammatory musculoskeletal disorder predominantly affecting the radial aspect of the wrist. This study conducted a comprehensive review of the efficacy of acupuncture in treating De Quervain's tenosynovitis (DQt). Although there is evidence suggesting that acupuncture can alleviate symptoms of DQt-characterized by pain, swelling, and functional impairment-higher-level evidence is still required to further substantiate its efficacy and safety. This study conducted a comprehensive review of the efficacy of acupuncture in treating De Quervain's tenosynovitis (DQt).</p><p><strong>Methods: </strong>By systematically searching databases such as PubMed, Science Direct, Web of Science, Google Scholar, EMbase, PEDro, China National Knowledge Infrastructure Database (CNKI), Wanfang Database, and Chongqing VIP China Science, Technology Journal Database (VIP), we retrieved randomized controlled trial (RCT) literature on acupuncture for DQt, with the search period extending to November 1, 2023. After extracting and assessing data from the included literature, we performed Meta-analysis using RevMan 5.4.1 software.</p><p><strong>Results: </strong>The results encompassed 14 RCT papers, involving 851 patients. The Meta-analysis findings indicated that, when compared to topical analgesics, acupuncture demonstrated a significant increase in treatment effectiveness (RR = 1.24; 95% CI = 1.11, 1.39, P = 0.0002) and a notable reduction in VAS pain scores (MD = -1.06; 95% CI = -1.51, -0.61, P < 0.00001). However, no statistically significant difference was observed in conney wrist joint scores. Furthermore, acupuncture was found to reduce VAS pain scores compared to the waiting list group. In comparison to corticosteroid injections (CSI), acupuncture did not show statistical significance in VAS, effectiveness rate, and conney wrist scores.</p><p><strong>Conclusion: </strong>Acupuncture exhibited a promising trend in alleviating pain associated with DQt and enhancing treatment effectiveness. Nonetheless, due to limitations in the quantity and quality of the included studies, these findings warrant further validation through additional research.</p>","PeriodicalId":20374,"journal":{"name":"Postgraduate Medical Journal","volume":" ","pages":"709-720"},"PeriodicalIF":3.6,"publicationDate":"2024-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141458858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Use of UK faith Centre as a COVID-19 community vaccination clinic: exploring a potential model for community-based health care delivery.","authors":"Helena Wehling, Dale Weston, Charlotte Hall, Freya Mills, Richard Amlôt, Amelia Dennis, Lindsay Forbes, Jo Armes, Munira Mohamed, Seema Buckley, Osman A Dar, Amran Mohamed, Fatima Wurie, Shuja Shafi, Sir Alimuddin Zumla, Aftab Ala","doi":"10.1093/postmj/qgae028","DOIUrl":"10.1093/postmj/qgae028","url":null,"abstract":"<p><strong>Introduction: </strong>Effective and safe vaccines against COVID-19 are essential to achieve global control of the coronavirus (SARS-CoV-2). Using faith centres may offer a promising route for promoting higher vaccine uptake from certain minority ethnic groups known to be more likely to be vaccine hesitant.</p><p><strong>Methods: </strong>This cross-sectional study explored attendees' perceptions, experiences of being offered, and receiving COVID-19 vaccination in a local mosque in Woking, Surrey, UK. About 199 attendees completed a brief questionnaire on experiences, views, motivations about attending the mosque and vaccination on site.</p><p><strong>Results: </strong>The most common ethnic groups reported were White British (39.2%) and Pakistani (22.6%); 36.2% identified as Christian, 23.6% as Muslim, 5.5% as Hindu, and 17.1% had no religion. Genders was relatively equal with 90 men (45.2%) and 98 women (49.2%), and 35-44-year-olds represented the most common age group (28.1%). Views and experiences around receiving vaccinations at the mosque were predominantly positive. Primary reasons for getting vaccinated at the mosque included convenience, accessibility, positive aspects of the venue's intercultural relations, and intentions to protect oneself against COVID-19, regardless of venue type. Negative views and experiences in regards to receiving the vaccination at the mosque were less common (7% expressed no intention of recommending the centre to others), and disliked aspects mostly referred to the travel distance and long waiting times.</p><p><strong>Conclusions: </strong>Offering COVID-19 vaccination in faith centres appears acceptable for different faith groups, ensuring convenient access for communities from all religions and ethnic backgrounds.</p>","PeriodicalId":20374,"journal":{"name":"Postgraduate Medical Journal","volume":" ","pages":"751-759"},"PeriodicalIF":3.6,"publicationDate":"2024-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140871545","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Treatment of metastatic hormone-sensitive prostate cancer: from doublet therapy to triplet therapy.","authors":"Shi-Jie Ye, Rui-da Huang, Xin Fei, Zhu-Lei Tao, Wei-Hua Liu, Qi Ma","doi":"10.1093/postmj/qgae063","DOIUrl":"10.1093/postmj/qgae063","url":null,"abstract":"<p><p>For metastatic prostate cancer, androgen deprivation therapy (ADT) is the key strategy to control the disease. However, after 18-24 months of treatment, most patients will progress from metastatic hormone-sensitive prostate cancer (mHSPC) to metastatic castration-resistant prostate cancer (mCRPC) even with ADT. Once patients enter into mCRPC, they face with significant declines in quality of life and a dramatically reduced survival period. Thus, doublet therapy, which combines ADT with new hormone therapy (NHT) or ADT with docetaxel chemotherapy, substitutes ADT alone and has become the \"gold standard\" for the treatment of mHSPC. In recent years, triplet therapy, which combines ADT with NHT and docetaxel chemotherapy, has also achieved impressive effects in mHSPC. This article provides a comprehensive review of the recent applications of the triplet therapy in the field of mHSPC.</p>","PeriodicalId":20374,"journal":{"name":"Postgraduate Medical Journal","volume":" ","pages":"703-708"},"PeriodicalIF":3.6,"publicationDate":"2024-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141064797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Leveraging multisource feedback to address diversity, equity, and inclusivity.","authors":"Justin K Lui, Jennifer D Duke, Joseph V Russo, Diana J Kelm, Laura J Hinkle","doi":"10.1093/postmj/qgae002","DOIUrl":"10.1093/postmj/qgae002","url":null,"abstract":"<p><p>Multisource feedback has long been a recommended tool to assess clinical competencies within graduate medical education. Additionally, incorporating feedback supplied by patients and other members of the healthcare team can provide the framework to bridge perspectives and viewpoints that may be different from their own. This, in effect, can aid in fortifying values in diversity, equity, and inclusivity by developing more knowledgeable, empathetic, and respectful future healthcare providers.</p>","PeriodicalId":20374,"journal":{"name":"Postgraduate Medical Journal","volume":" ","pages":"781-782"},"PeriodicalIF":3.6,"publicationDate":"2024-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139513320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Medical eponyms versus acronyms: what medical terminology is most beneficial to learn? A question of goals.","authors":"Emanuele Armocida, Graziella Masciangelo, Gianfranco Natale","doi":"10.1093/postmj/qgae059","DOIUrl":"10.1093/postmj/qgae059","url":null,"abstract":"<p><p>Appropriate use of medical terminology is one of the core conditions for successful communication in monolingual and multilingual healthcare communities. The modern scientific language is based on the descriptive terminology. However, it is often the case that the advantages of descriptive terminology are at odds with the ability to express complex concepts in just a few words. To solve this practicality problem it is customary to coin abbreviations and acronyms preferred to traditional eponyms. Today eponyms are considered ambiguous and non-descriptive, linked to the terminology of the past. The overview of this study demonstrates that the current habit of using acronyms can increase the scientific descriptive capacity compared to eponyms. On the other hand, acronyms remain ambiguous and more ephemeral than eponyms. Furthermore, eponyms are not as descriptive as acronyms, but they still carry important information for a medical student. If you truly believe in the importance of Medical Humanities in the medical curriculum, two aspects cannot be overlooked. First, eponyms bring students closer in an almost subliminal way to the history of medicine and the non-strictly technical-scientific field of medicine. Second, medicine is a complex science applied to humans and must strive to keep the patient at the center of its interests. Patients and their families preferably ask us to use eponyms. Which terminology to choose for medical students? The teachers have the last word.</p>","PeriodicalId":20374,"journal":{"name":"Postgraduate Medical Journal","volume":" ","pages":"771-775"},"PeriodicalIF":3.6,"publicationDate":"2024-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140852477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Refining mortality prediction in earthquake-induced rhabdomyolysis: evaluating the McMahon score.","authors":"John Patrick C Toledo","doi":"10.1093/postmj/qgae123","DOIUrl":"https://doi.org/10.1093/postmj/qgae123","url":null,"abstract":"","PeriodicalId":20374,"journal":{"name":"Postgraduate Medical Journal","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142293740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The prognostic value of HALP score and sPESI in predicting in-hospital mortality in patients with pulmonary thromboembolism.","authors":"Mahmut Yaman, Murat Orak, Hasan Mansur Durgun, Veysi Tekin, Şilan Göger Ülgüt, Sema Belek, Berçem Tugay Günel, Mehmet Üstündağ, Cahfer Güloğlu, Ercan Gündüz","doi":"10.1093/postmj/qgae124","DOIUrl":"https://doi.org/10.1093/postmj/qgae124","url":null,"abstract":"<p><strong>Background: </strong>Pulmonary thromboembolism (PTE), often arising from deep vein thrombosis, remains a high-mortality condition despite diagnostic advancements. Prognostic models like Pulmonary Embolism Severity Index (PESI) and sPESI identify low-risk groups effectively. The Hemoglobin, Albumin, Lymphocyte, and Platelet (HALP) score, reflecting nutritional status and systemic inflammation, shows prognostic value in cancers and cardiovascular diseases. This study examines the relationship between in-hospital mortality HALP score and simplified PESI (sPESI) in PTE patients.</p><p><strong>Methods: </strong>This retrospective observational study included patients diagnosed with PTE in the emergency department of a tertiary medical faculty from 2018 to 2023. PTE diagnosis was confirmed via computed tomography pulmonary angiography. Data on transthoracic echocardiography, D-dimer levels, demographics, laboratory results, PESI, sPESI, and HALP scores, and in-hospital mortality were collected.</p><p><strong>Results: </strong>In this study, clinical characteristics of 171 patients with PTE were analysed. The average age was 61.88 ± 19.94 years, and 53.2% were female. Mortality was observed in 19.3% of patients. PESI and sPESI scores were significant predictors of mortality, with area under the curve values of 0.938 and 0.879, respectively. PESI score > 175.50 indicated a significantly higher mortality risk (HR = 18.208; P < .001), while sPESI >2.50 was also a strong predictor (HR = 11.840; P < .001). No significant cut-off value for HALP in predicting mortality was identified.</p><p><strong>Conclusions: </strong>Our study supports the reliability of sPESI and PESI scores in predicting in-hospital mortality in PTE patients. However, the prognostic value of the HALP score requires further investigation. Our findings highlight the need for developing risk stratification models. Key message What is already known on this topic?  The PESI and sPESI scores are established prognostic models that effectively identify low-risk groups in patients with PTE. The HALP score, reflecting nutritional status and systemic inflammation, has shown prognostic value in cancer and cardiovascular diseases. What this study adds?  This study demonstrates that while PESI and sPESI scores are significant predictors of in-hospital mortality in PTE patients, the HALP score does not have a significant cut-off value for predicting mortality. How this study might affect research, practice, or policy?  The findings support the continued use of PESI and sPESI scores for risk stratification in clinical practice, potentially influencing guidelines and policies on managing PTE. Further research into the HALP score's role in other contexts may refine its prognostic utility.</p>","PeriodicalId":20374,"journal":{"name":"Postgraduate Medical Journal","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142293742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparative study about the therapeutic effect of cTBS and rTMS in the treatment of auditory verbal hallucinations in schizophrenia.","authors":"Xiaofeng Gao,Yanfei Ni,Weiming Hu,Guomin Wang,Xianyan He","doi":"10.1093/postmj/qgae119","DOIUrl":"https://doi.org/10.1093/postmj/qgae119","url":null,"abstract":"OBJECTIVEThis study aims to compare the therapeutic effects of repetitive transcranial magnetic stimulation (rTMS) and continuous theta-burst stimulation (cTBS) treatment in schizophrenia patients with auditory verbal hallucinations (AVHs).METHODSWe enrolled 64 schizophrenia patients with AVHs who were treated with either rTMS (n = 32) or cTBS (n = 32), and we compared the clinical outcomes by evaluating parameters from motor evoked potentials, Positive and Negative Syndrome Scale (PANSS), Auditory Hallucination Rating Scale (AHRS), and MATRICS Consensus Cognitive Battery (MCCB), as well as the changes of serum neurotrophic factors before and after the treatment.RESULTSAfter the treatment, both treatments resulted in reduced PANSS scores, with the cTBS group showing more substantial symptom improvement across positive, negative, and general symptoms, highlighting the enhanced efficacy of cTBS. Cognitive functions assessed by MCCB also improved in both groups, with cTBS showing a generally higher therapeutic effect. Serum levels of brain-derived neurotrophic factor (BDNF) and glial cell line-derived neurotrophic factor (GDNF) increased following treatment in both groups, with a more notable increase after cTBS, while GABA and glutamate levels remained unchanged. Cardiovascular indices were unaffected by either treatment, suggesting no significant impact on cardiovascular health.CONCLUSIONSOur study found that both rTMS and cTBS treatment can exhibit therapeutic effects in the management of AVHs in patients with schizophrenia. However, cTBS treatment generally shows a higher therapeutic effect than rTMS treatment.","PeriodicalId":20374,"journal":{"name":"Postgraduate Medical Journal","volume":"1 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142248677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Treatment of intracranial aneurysms using the Tubridge flow diverter.","authors":"Dun Yuan,Nibu Zhenmei,Yuxin Guo,Fang Cao,Junyu Liu,Weixi Jiang,Yifeng Li,Junxia Yan","doi":"10.1093/postmj/qgae109","DOIUrl":"https://doi.org/10.1093/postmj/qgae109","url":null,"abstract":"OBJECTIVEThe Tubridge flow diverter (TFD) was recently developed to treat intracranial aneurysm (IA). In this study, we aimed to assess the safety and efficacy of this novel device.METHODSA retrospective cohort of consecutive patients with IA was recruited between June 2017 and February 2022. The studied outcomes were perioperative complications, clinical quality of life, and angiographic IA occlusion. Multivariate logistic regression was performed to explore the potential predictors of perioperative stroke events and IA occlusion. A comprehensive literature review was conducted across five databases for evidence synthesis.RESULTSAmong the patients with IA in our cohort, 144 underwent successful TFD implantation. Postoperative stroke was observed in 11 (7.6%) patients, and 130 (90.3%) patients were discharged with modified Rankin scales (mRS) of ≤2. In the last clinical follow-up (mean, 16.9 months), 96.6% of the patients reported a satisfactory quality of life (mRS ≤2). IA occlusion was observed in 84.6% of the patients at the last angiographic follow-up (mean, 10.4 months). Aneurysmal subarachnoid hemorrhage [odds ratio (OR), 6.98; 95% confidence interval (CI), 1.11-43.91] and giant IA (OR, 5.63; 95% CI, 1.15-27.48) were associated with perioperative stroke events. The evidence synthesis found high rates of satisfactory quality of life (rate, 98.8%; 95% CI, 97.1-99.9%) and IA obliteration (rate, 78.5%; 95% CI, 74.0-82.7%) after TFD treatment. The pooled complication rate was 13.6% (95% CI, 10.9-16.5%).CONCLUSIONSThis study identified a high rate of IA occlusion in patients who received TFD treatment. These patients also reported a satisfactory quality of life. Further studies in larger prospective cohorts with longer follow-up periods are warranted to verify our findings. Key message What is already known on this topic Flow diverter (FD) devices are an optimal tool to modify hemodynamics and treat intracranial aneurysms (IAs). However, the safety and efficacy of a novel self-expanding FD, namely the Tubridge flow diverter (TFD), remain to be fully established owing to the short-term follow-up periods and limited sample size of existing studies. What this study adds In our cohort of patients who received TFD treatment, 96.6% of patients reported satisfactory quality of life at the last clinical follow-up (mean, 16.9 months); and 84.6% of IAs were successfully occluded at the last angiographic follow-up (mean, 10.4 months). Our comprehensive review and evidence synthesis of existing studies on TFD found high rates of satisfactory quality of life (98.8%; 97.1-99.9%) and IA obliteration (78.5%; 74.0-82.7%). How this study might affect research, practice or policy TFD demonstrated satisfactory performance in the treatment of IAs in our cohort. Studies with larger prospective cohorts and longer follow-up periods are warranted to further investigate this promising novel approach.","PeriodicalId":20374,"journal":{"name":"Postgraduate Medical Journal","volume":"24 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142248679","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Intratumoral calcification on CT assists in distinguishing benign and malignant upper abdomen neoplasm.","authors":"Yueming An,Ping Wei,Lijing Liu,Reyilaimu Yimier,Xuewen Peng,Dandan Liu,Dexin Yu","doi":"10.1093/postmj/qgae118","DOIUrl":"https://doi.org/10.1093/postmj/qgae118","url":null,"abstract":"BACKGROUNDThe significance of calcification and microcalcification in diagnosing malignant tumors is well established, but their role in the upper abdomen is less explored in routine radiology.OBJECTIVESTo assess the effectiveness of computed tomography (CT) imaging in detecting intratumoral calcification within upper abdominal tumors.METHODSThis study retrospectively enrolled patients with upper abdominal tumors featuring intratumoral calcifications who underwent plain and contrast-enhanced CT scans between January 2016 and December 2019. We examined the imaging characteristics of calcifications, including location, edges, shape, CT values, and association with necrosis. The diagnostic utility of calcification for distinguishing benign and malignant tumors was assessed using receiver operating characteristic curves. Univariate and multivariate logistic regression analyses were conducted to identify independent predictive factors for the diagnosis of malignancy characterized by intratumoral calcification.RESULTSThis study included 153 patients (median age 49 ± 21 years; 83 men) with pathologically confirmed tumors of the upper abdomen (including liver, pancreas, and gastrointestinal tract) with intratumoral calcifications. Significant differences in CT values between benign and malignant tumors were observed (P &lt; .001), with high diagnostic accuracy of calcification in CT imaging (receiver operating characteristic area = 0.884, sensitivity = 0.815, specificity = 0.976). The characteristics of calcification, including its edge and shape, were significantly correlated with tumor differentiation (P &lt; .01). Multivariate logistic regression analysis revealed that the presence of adjacent necrosis around intracalcification is an independent predictor of malignancy (odds ratio = 5.48; 95% confidence interval: 1.55, 19.41; P = .008).CONCLUSIONIntratumoral calcification in CT imaging is a key marker for distinguishing between benign and malignant epigastric tumors, offering high specificity. Key message • What is already known on this topic - Intratumoral calcification, as a highly sensitive radiological marker, has shown potential in differentiating between benign and malignant tumors in thyroid and breast cancers. However, its discriminatory role in upper abdominal tumors is often overlooked. Therefore, assessing the diagnostic accuracy of intratumoral calcification on CT scans is crucial for improving diagnostic efficiency and avoiding unnecessary examinations. • What this study adds - Intratumoral calcification on CT exhibits high specificity in differentiating between benign and malignant upper abdominal tumors, providing a simple and reliable criterion for improving diagnostic accuracy. • How this study might affect research, practice or policy - This study highlights the significance of intratumoral calcification characteristics observed on CT in determining whether upper abdominal tumors are benign or malignant. The findings could pave the way for","PeriodicalId":20374,"journal":{"name":"Postgraduate Medical Journal","volume":"65 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142248722","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}