A morphology-guided ViT-CNN approach for the detection of lung and colon cancer using H&E-stained biopsy images [0.03%]
一种形态学引导的ViT-CNN方法，用于H&E染色活检图像中肺癌和结肠癌的检测
Pranjal Das,Rajagopal Kumar,Dushmanta Kumar Das
Pranjal Das
The accurate categorisation of histopathological images is crucial for the reliable identification of morphologically similar cancers, including lung and colon cancer. According to the WHO and IARC, lung cancer accounted for approximately 2...
[Dedifferentiated liposarcoma with HMGA2 and KERA rearrangement: a case report and literature review] [0.03%]
HMGA2和KERA重排的去分化脂肪肉瘤1例报告及文献复习
Ana Rosa Parra-Tercero,María Recuero-Pradillo,Bárbara Meléndez et al.
Ana Rosa Parra-Tercero et al.
We report a case of retroperitoneal dedifferentiated liposarcoma in a 57-year-old woman, in which a rearrangement involving the HMGA2 (12q14.3) and KERA (12q21.33) genes was detected by next-generation sequencing (NGS), a previously unrepor...
Mª Jesús Fernández Aceñero,Carmen Poves,Norberto Mañas et al.
Mª Jesús Fernández Aceñero et al.
Background: Microscopic colitis is a well-defined entity comprising two histopathological subtypes: lymphocytic colitis and collagenous colitis, which may represent different stages of the same disease. Upper gastrointest...
Bilateral synchronous testicular neoplasms of different lineages: A germ cell tumour and a sex cord-stromal tumour. A case report [0.03%]
双侧不同谱系的睾丸肿瘤同步发生：一个生殖细胞瘤和一个性索间质肿瘤病例报告
Gabriela Maria Sambuelli,Florencia Ferraris,Fernanda Espinola et al.
Gabriela Maria Sambuelli et al.
Bilateral testicular tumours are uncommon, and synchronous presentations involving different histogenetic lineages are rarely reported in the literature. Most bilateral tumours are metachronous and of germ cell origin. The coexistence of a ...
Giant intra-axial calcifying pseudoneoplasm of the neuraxis mimicking a high-grade glioma: A case report [0.03%]
类似高级别胶质瘤的轴内巨大钙化假性肿瘤一例报告
William David Cardales Arizal,Brandon Steve Gómez Gil,Nancy Mejía Vargas
William David Cardales Arizal
Introduction: Calcifying pseudoneoplasm of the neuraxis (CAPNON) is a rare benign lesion that can mimic malignant neoplasms. Case presentation: ...
Morphological differentiation of hyperchromatic crowded groups (HCG) in cervical cytology. Possible clinical significance [0.03%]
宫颈细胞学中高染色拥挤组(HCG)的形态分化。可能的临床意义
Julio César Villarreal Ramírez,Jesús E Guaithero Rivas,Lorena Ramírez et al.
Julio César Villarreal Ramírez et al.
HCG groups (hyperchromatic crowded groups) are hyperchromatic cellular aggregates observed during routine screening for cancer and premalignant intraepithelial lesions in both negative and abnormal cervical cytology samples. This study aime...
Mesenteric cyst lined with pancreatic heterotopia: Anatomopathological findings in an exceptional case [0.03%]
罕见病例的解剖病理结果：胰腺异位衬里的肠系膜囊肿
Silvia Sánchez-Infante Carriches,Bairon Alfonso Paz Fernández,Camilo José Castellón Pavón et al.
Silvia Sánchez-Infante Carriches et al.
Mesenteric cysts are uncommon lesions whose classification is primarily based on their histological origin. We present the case of a mesenteric cyst diagnosed incidentally during staging investigations for colonic adenocarcinoma. Histologic...
Rosai-Dorfman disease in the distal ileum causing intestinal obstruction [0.03%]
远端回肠Rosai-Dorfman病导致肠梗阻
Ricardo Ceballos Arcos,Angela María Molina Betancourt,Jhoan Sebastián Cruz Barbosa et al.
Ricardo Ceballos Arcos et al.
Rosai-Dorfman disease (RDD) is an infrequent non-Langerhans cell histiocytosis characterised by the proliferation of histiocytes with emperipolesis. Although extranodal involvement accounts for 43% of cases, gastrointestinal involvement is ...
Pilot study to estimate the workload of high-level technicians in anatomical pathology and cytodiagnosis (technical time): Document produced by the working groups of Anatomic Pathology and Cytodiagnostics Higher Technician and on Applied Management and Quality of the Spanish Society of Anatomical Pathology (SEAP) [0.03%]
西班牙病理学协会（SEAP）解剖病理和细胞诊断高级技师工作组及应用管理与质量工作组关于解剖病理和细胞诊断的高級技术人员工作负荷估算前瞻性研究（技术时间）报告文档
Francesc Tresserra Casas,Candelaria Barberá Sánchez,Ángeles García Sánchez et al.
Francesc Tresserra Casas et al.
Objective: To determine the time spent by technical staff in the anatomical pathology department on each of the processes in which they were involved, and to define a workload unit. ...
Optimisation of osteosarcoma sample processing for epigenetic analysis: A comparative evaluation of formalin-fixed, paraffin-embedded samples with and without decalcification versus fresh tissue [0.03%]
优化骨肉瘤样本处理以进行表观遗传分析：未经脱钙和经脱钙的福尔马林固定石蜡包埋样本与新鲜组织的比较评估
Judith González-López,Paula González-Rojo,Alejandro Berenguer-Rubio et al.
Judith González-López et al.
Introduction: Osteosarcomas (OS), the most common primary malignant bone tumours, are classified as low-grade (characterised by MDM2 amplification) or high-grade (with complex karyotypes). Accurate diagnosis is essential ...