Small duct type intrahepatic cholangiocarcinoma with extensive intraductal extension mimics an intraductal tubulopapillary neoplasm by Mark Fowler, Jeremy D. Ward, Johann D. Hertel, Eizaburo Sasatomi

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Cutaneous Melanomas: A Single Center Experience on the Usage of Immunohistochemistry Applied for the Diagnosis by Costantino Ricci, Emi Dika, Francesca Ambrosi, Martina Lambertini, Giulia Veronesi, Corti Barbara

“…We will discuss these topics, as well as the role of these molecules in the biology of cM and potential impact on diagnosis and treatment, integrating the literature data with the experience of our surgical pathology department.…”
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A Case Study of Gastric Adenocarcinoma and Squamous Cell Carcinoma of the Cervix by Liu S, Li F, Cao Q, Li N, Gao Q

“…CT of the abdomen and pelvis showed a large 21.0*12.7*26.0 cm mass later diagnosed as GAS combined with squamous cell carcinoma on surgical pathology. Immunohistological staining of GAS was positive for CK7, MUC6, PAX-8 CEA, and P53 (wild type) and negative for CDX2, CK20, ER, PR, P16, and WT1. …”
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Dermoid Cysts of the Asterion: An Unusual Location for Unusual Dermoids, Radiological Findings and Neurosurgical Implications by Alessia Guarnera, Guido Trasimeni, Andrea Romano, Antonella Stoppacciaro, Mattia Serio, Massimo Miscusi, Alessandro Bozzao

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Dawn of artificial intelligence -Enable digital Pathology in Pakistan-A paradigm shift by Talat Zehra, Asma Shaikh, Maheen Shams

“…Numerous validation studies have been published indicating that WSI is a reliable tool for routine diagnosis in surgical pathology 4 Continuous... …”
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Atypia of Undetermined Significance in Thyroid Fine-Needle Aspiration Cytology: Pathological Evaluation and Risk Factors for Malignancy by Şafak Akın, Nafiye Helvacı, Neşe Çınar, Sevgen Önder, Miyase Bayraktar

“…INTRODUCTION[|]This study was performed to analyze the surgical pathology results of thyroid fine-needle aspiration (FNA) cytology categorized as atypia of undetermined significance (AUS).[¤]METHODS[|]A retrospective analysis of 55 patients who underwent thyroid surgery between December 2007 and December 2013 as a result of a diagnosis of AUS cytology from FNA. …”
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Neurosarcoidosis in a young male presenting with intractable migraines, blurry vision, and other nonspecific neurological symptoms case report by Jack Jnani

“…Lumbar puncture showed elevated total nucleated cells and protein. Surgical pathology from a right inguinal lymph node showed many scattered multinucleated giant cells and epithelioid histiocytes consistent with non-necrotizing granulomas seen in sarcoidosis. …”
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A Radiomics Approach Based on Follow-Up CT for Pathological Subtypes Classification of Pulmonary Ground Glass Nodules by Chenchen Ma, Shihong Yue, Chang Sun

“…A total of 383 follow-up CTIs with GGNs from 146 patients was collected and retrospectively labeled via posterior surgical pathology. Feature extraction is performed individually to the follow-up CTIs. …”
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A rare case of dentinogenic ghost cell tumor with concomitant odontoma by Tatsuo Okui, Reon Morioka, Teruaki Iwahashi, Yuhei Matsuda, Shinji Ishizuka, Satoe Okuma, Hiroto Tatsumi, Takahiro Kanno

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Diagnostic utility and accuracy of scrape cytology in evaluation of neoplastic lesions by Tanya Sharma, Sheetal Singhal, Neelkamal Kapoor

“…Background: Frozen section, intraoperative fine needle aspiration cytology (FNAC) and imprint cytology have been used traditionally by the surgical pathology laboratories for rapid intraoperative diagnosis of tumors. …”
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Infectious Diseases and Tropical Disease Pathology: SC16-1 rRNA SEQUENCING IN MOLECULAR MICROBIOLOGICAL DIAGNOSIS OF BACTERIAL INFECTIONS IN THE AUTOPSY SETTING. by Hart, J, Street, T, Wrightson, J, Moore, D, Scott, A, Crook, D, Turner, G

“…It has been used to identify bacteria in formalin fixed paraffin embedded (FFPE) surgical pathology specimens but its use has not been reported in autopsy diagnosis. …”

Use of strain ultrasound elastography versus fine-needle aspiration cytology for the differential diagnosis of thyroid nodules: a retrospective analysis by Xianghua Yang, Dongcai Zhai, Tao Zhang, Shenjie Zhang

“…The current study aimed to compare the diagnostic parameters of ultrasound elastography and fine-needle aspiration cytology, using surgical pathology as the reference standard. METHODS: In total, 205 patients with abnormal thyroid function test results underwent ultrasound-guided fine-needle aspiration cytology on the basis of the American College of Radiology Thyroid Imaging-Reporting and Data System classification and strain ultrasound elastography according to the ASTERIA criteria. …”
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Next generation quality: Assessing the physician in clinical history completeness and diagnostic interpretations using funnel plots and normalized deviations plots in 3,854 prostat... by Michael Bonert, Ihab El-Shinnawy, Michael Carvalho, Phillip Williams, Samih Salama, Damu Tang, Anil Kapoor

“…Objective: Extract diagnostic rate (DR) information from free text surgical pathology reports with synoptic elements and assess whether inter-rater variation and clinical history completeness information useful for continuous quality improvement (CQI) can be obtained. …”
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A Deep Learning Model for Cervical Cancer Screening on Liquid-Based Cytology Specimens in Whole Slide Images by Fahdi Kanavati, Naoki Hirose, Takahiro Ishii, Ayaka Fukuda, Shin Ichihara, Masayuki Tsuneki

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Levofloxacin versus ceftriaxone and azithromycin for treating community-acquired pneumonia: a randomized clinical trial study by Davood Yadegarynia, Shabnam Tehrani, Fatemeh Maghsoudi Nejad, Fatemeh Shojaeian, Amirreza Keyvanfar

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Ultrasound screening to identify solid pseudopapillary tumours of the pancreas from pancreatic ductal adenocarcinoma by GU Xuan, LIU Jun

“…Methods: The ultrasound findings of 48 patients with SPTP and 48 patients with PDAC confirmed by surgical pathology in our hospital from August 2009 to March 2018 were retrospectively analyzed. …”
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Neuroanatomical location of brain metastases from solid tumours based on pathology: An analysis of 511 patients with a comparison to the provided clinical history. by Michael Bonert, Alison Berzins, Housne Begum, Jens Schittenhelm, Jian-Qiang Lu, Rosalyn A Juergens, Anand Swaminath, Jean-Claude Cutz, Asghar H Naqvi

“…This work examines brain metastases through the lens of pathology specimens. All brain surgical pathology reports for cases accessioned 2011-2020 were retrieved from a laboratory. …”
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Hypertension and hyperglycaemia are positively correlated with local invasion of early cervical cancer by Tiantian Shen, Jing Zhao, Wenhan Li, Xiaoman Wang, Yumei Gao, Zehua Wang, Sha Hu, Jing Cai

“…Clinical data regarding the metabolic syndrome and surgical pathology of the patient were collected. The correlations between metabolic disorders (hypertension, hyperglycemia, and obesity) and clinicopathological characteristics as well as survival after surgery were analyzed.ResultsThe study included 246 patients with clinical IB1 cervical cancer, 111 (45.1%) of whom had at least one of the comorbidities of hypertension, obesity, or hyperglycemia. …”
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Prevention of Intraabdominal Adhesions: An Experimental Study Using Mitomycin-C and 4% Icodextrin by Murat Urkan, İsmail Hakkı Özerhan, Aytekin Ünlü, Mehmet Fatih Can, Erkan Öztürk, Armağan Günal, Gökhan Yağcı

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The Fusion of T2 Weighted MRI and Diffusion-Weighted Imaging in Evaluating the Depth of Myometrial Invasion in Endometrial Cancer by Ola Magdy Mohamed Shatat, Sherihan Fakhry, Maha Hussein Helal

“…The myometrial invasion depth was judged in each sequence separately as well as by fused images, and was correlated with the surgical pathology results. Results: In the evaluation of superficial myometrial invading lesions using the fused T2WI-DWI, the sensitivity was found to be 94.7%, specificity was 90%, and accuracy was 94.7%, while the values of about 90% sensitivity, 94.9% specificity, and 90% accuracy of fused T2WI-DWI in the evaluation of deep myometrial invading lesions were obtained. …”
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