Diagnosis of a Rare Gastric Submucosal Accessory Spleen Using Endoscopic Ultrasound-Guided Fine-Needle Aspiration: A Case Report and Review of Literature [0.03%]
内镜超声引导下胃壁多发副脾的细针吸引活检诊断1例并文献复习
Yoshinori Takeda,Po Zhao
Yoshinori Takeda
Accessory spleens are congenital foci of spleen tissue present in body sites outside of the normal spleen. The majority of accessory spleens are found in the splenic hilum and pancreatic tail. They are benign, often incidental findings and ...
Evaluating the Performance of Anal Cytology and Human Papillomavirus Testing for Detection of Anal Cancer and Pre-Cancerous Lesions [0.03%]
评估肛细胞学和人乳头瘤病毒检测在肛癌及癌前病变筛查中的应用性能
Sheldon Russell,Jacqueline Bentel,Andrew Laycock
Sheldon Russell
Background: Anal squamous cell carcinoma (SCC) incidence is rising; however, anal cancer screening guidelines require further refinement. This study evaluated the accuracy of anal cytology and human papilloma virus (HPV) ...
Basaloid Squamous Cell Carcinoma of the Uterine Cervix: An Often Aggressive Subtype Frequently Underestimated by Cytology [0.03%]
子宫颈基底样鳞状细胞癌：一种常被细胞学检查低估的侵袭性亚型
Yanqing Kong,Tao Cao,Qinjing Pan et al.
Yanqing Kong et al.
Basaloid squamous cell carcinoma of the cervix (BSCC) is an extremely rare subtype. In the 2020 WHO classification, BSCC is considered a subtype within HPV-associated squamous cell carcinoma. We report a case wherein liquid-based cytology (...
Endoscopic Ultrasound Guided Fine Needle Aspiration/Biopsy and Cell Block in Indeterminate Serous Cyst Adenoma, Pancreas: Clinicoradiologic and Cytopathologic Study [0.03%]
胰腺不典型浆液性囊腺瘤的内镜超声引导细针抽吸/活检及细胞块研究：临床影像学和细胞病理学表现
Thakur Abha,Sarin Haimanti,Panchal Hitesh et al.
Thakur Abha et al.
Introduction: Serous cystadenoma (SCA), pancreas is a rare benign neoplasm comprising < 1% of primary pancreatic lesions. Although preoperative imaging and biochemical cyst fluid analysis have been described for SCA, the ...
Isolated Anaplastic Transformation of Tall Cell Papillary Thyroid Carcinoma in Metastatic Lymph Nodes With Extremely Rare Co-Occurrence of BRAF p.V600E and KRAS p.G12R Mutations: A Unique Case [0.03%]
孤立性未分化变体高细胞乳头状甲状腺癌继发于转移淋巴结并罕见共存BRAF p.V600E和KRAS p.G12R突变的一个独特病例报告
Alicia Ming Xi Chia,Lih Khuang Go,Hui Lin Teo et al.
Alicia Ming Xi Chia et al.
We report a case of a 57-year-old male with anaplastic transformation of papillary thyroid carcinoma (PTC) in metastatic lymph nodes. This case presents as a pitfall due to squamous differentiation in anaplastic thyroid carcinoma, which was...
Fine Needle Aspiration of Hyalinizing Clear Cell Carcinoma. Report of a New Case and Review of the Literature [0.03%]
透明细胞透明变性癌的细针穿刺活检：一例新病例并文献复习
Katarzyna Cedor,Maria Lesnik,Jerzy Klijanienko
Katarzyna Cedor
Hyalinizing clear cell carcinoma (HCCC) is a rare salivary gland malignancy with variable malignant potential. Only 8 cases studied by fine needle aspiration have been reported in the literature. We have observed axillary metastasis in a pa...
Cumulative Cytological Assessment of Repeated Non-Diagnostic Thyroid Fine Needle Aspirations: A Novel Approach to Reduce Diagnostic Uncertainty [0.03%]
重复非诊断性甲状腺细针抽吸的累积细胞学评估：减少诊断不确定性的一种新方法
Shiri Damti Geva,Wafaa Emiel Haj,Yokhanan Spivak et al.
Shiri Damti Geva et al.
Purpose: Fine needle aspiration (FNA) is the primary diagnostic tool for evaluating thyroid nodules. However, 10%-21% of FNAs yield non-diagnostic (ND) results (Bethesda category I). Repeated ND findings occur in 25%-67.5...
Cytomorphologic Patterns of Tubercular Lymphadenitis and Its Correlation With ZN Stain and CBNAAT: A Six-Year Study in a Tertiary Medical College of North India [0.03%]
北印度三级医学院六年来结核性淋巴结炎细胞形态学模式及其与Ziehl-Neelsen染色和CBNAAT相关性的研究
Sudha Sharma,Anish Chandran,Vinay Kumar Kaushik et al.
Sudha Sharma et al.
Background: India has the world's highest burden of tuberculosis (TB). Tubercular lymphadenitis accounts for approximately 40% of extrapulmonary cases. The incidence, demographic profile, and cytologic spectrum vary in di...
Cytological Diagnosis of Metastatic Dedifferentiated Chondrosarcoma in Pleural Effusion: A Rare Case Report [0.03%]
胸腔积液细胞学诊断去分化软骨肉瘤罕见病例报告
Damleen Kaur,Ravikiran N Pawar,Sankalp Sancheti et al.
Damleen Kaur et al.
Dedifferentiated chondrosarcoma is a rare, high-grade malignant bone tumor distinguished by its highly aggressive clinical course. This primary bone malignancy is characterized by the coexistence of a low-grade cartilaginous component and a...
Peritoneal Fluid Cytology of Mesonephric-Like Adenocarcinoma of the Fallopian Tube: A Case Reflecting Diverse Histologic Architecture [0.03%]
具有多样性组织结构的输卵管中肾腺癌腹腔积液细胞学一例报告
Shinji Toyoda,Kohei Morita,Toshiyuki Sado
Shinji Toyoda
Mesonephric-like adenocarcinoma (MLA) is a rare gynecologic cancer, and primary involvement in the fallopian tube is extremely uncommon. We report a case of fallopian tube MLA with detailed peritoneal fluid cytology findings and a compariso...