Publication date: Available online 6 September 2020Source: Annals of Diagnostic PathologyAuthor(s): Alexandre A. Vdovenko
Sun Sep 06, 2020 13:42
Publication date: Available online 4 September 2020Source: Annals of Diagnostic PathologyAuthor(s): Meriam Triki, Rim Kallel, Jihén Feki, Manel Mellouli, Slim Charfi, Lobna Ayedi, Tahya Boudawara
Sat Sep 05, 2020 16:58
Abstract Background The purpose of this study is to analyze and classify morphological features of the nasolacrimal duct (NLD) through 3D reconstruction to help understand the causes and treatment of NLD obstruction. Methods In this study, we included 63 males and 55 females who underwent autopsy without NLD obstruction with ages ranging from 20 to 78 years. The NLD was defined from the lacrimal fossa to the opening of the BNLD to the inferior meatus, and all continuous CT images showing...
Sat Sep 05, 2020 16:07
ABSTRACT Introduction For students studying anatomy, dissection of the human body can elicit a wide range of intellectual and emotional responses that are subject to change over the duration of a course. The purpose of this study was to determine how overall emotional responses change over time, if there are differences in responses by gender and previous laboratory exposure, and if these responses impact course performance. Methods First‐year medical students enrolled in the Human Structure...
Sat Sep 05, 2020 16:06
Abstract Most of the terms in Terminologia Anatomica are arranged by organ systems (systemata); however, the names for these systems are often used by physiologists and other biomedical scientists for related functional systems. These functional systems may differ in their composition from the anatomist's organ systems. In addition, many functional systems have been described that do not correspond to organ systems. Similarly, the non‐standard anatomical terms alimentary tract, respiratory tract,...
Sat Sep 05, 2020 16:06
Abstract Background Most patients with human papillomavirus (HPV)‐related head and neck squamous cell carcinoma (HNSC) present with lymph node metastasis. In these patients, fine needle aspiration (FNA) is not only a diagnostic tool, but a means for determining HPV status. HPV status, in turn, is used to determine tumor origin, prognosis, and even guide therapy. Thus, the limited sampling afforded by FNA must be optimized to meet heavy clinical demands. Purpose The purpose of this study...
Sat Sep 05, 2020 16:19
Abstract Pseudomyogenic (epithelioid sarcoma‐like) hemangioendothelioma (PMHE) is a relatively newly described vascular neoplasm, characterized by distinct clinicopathological and molecular features, with no report on its cytomorphological features on smears, till date. A 17‐year‐old male presented with multiple nodules on his left upper limb. Radiologic imaging disclosed multiple lesions involving the soft tissues, skin, and bones of his left upper limb. Biopsy of one of the lesions on his left...
Fri Sep 04, 2020 18:11
Abstract The two major components of the metanephros, the urinary collecting system (UCS) and nephron, have different developmental courses. Nephron numbers vary widely between species and individuals and are determined during fetal development. Furthermore, the development of nascent nephrons may contribute to the expansion of the proximal part of the UCS. This study investigated the distribution of nascent nephrons and their interrelationship with UCS branches during human embryogenesis....
Sat Sep 05, 2020 11:13
The present study characterises the sheep claustrum and potential relation with the visual cortex, using calcium binding proteins and tractography. We found an uneven distribution of calcium binding proteins along the rostro‐caudal axis of the claustrum, and no contralateral projection between the visual cortex and the claustrum. Abstract The present study analyses the organization and selected neurochemical features of the claustrum and visual cortex of the sheep, based on the patterns of...
Thu Sep 03, 2020 18:45
There are several reports of pleural adenomatoid (microcystic) mesothelioma, but peritoneal adenomatoid mesothelioma is extremely rare. A 64‐year‐old Japanese woman presented with no symptoms and no asbestos exposure history. An abdominal computed tomography scan revealed multiple hypervascular masses on the liver surface, pelvic cavity and anterior peritoneum. Over 10 pieces of the multiple resected tumors showed numerous microcysts composed of a bland mesothelial cell background with rich capillary...
Thu Sep 03, 2020 14:17
Abstract Although cases with metachronous or synchronous co‐occurrence of classic Hodgkin lymphoma (CHL) and B‐cell non‐Hodgkin lymphoma (B‐NHL) have been reported, few reports have analyzed the clonal relationship between both lesions in detail, especially in Epstein–Barr virus (EBV)‐positive settings. Here, we report a case of a 38‐year‐old male with CHL, followed by the recurrence of EBV‐positive mucocutaneous ulcers of the large intestine and EBV‐positive diffuse large B‐cell lymphoma in the...
Thu Sep 03, 2020 14:16
Publication date: Available online 6 September 2020Source: Pathology - Research and PracticeAuthor(s): Raduan Ahmed Franca, Antonio Travaglino, Silvia Varricchio, Daniela Russo, Marco Picardi, Fabrizio Pane, Mirella Pace, Marialaura Del Basso De Caro, Massimo Mascolo
Sun Sep 06, 2020 19:53
Publication date: Available online 5 September 2020Source: Pathology - Research and PracticeAuthor(s): Lawrence M. Roth, Bernard Czernobilsky, Steven Alexander Mann, Liang Cheng
Sun Sep 06, 2020 19:53
Publication date: Available online 5 September 2020Source: Pathology - Research and PracticeAuthor(s): Ekaterina Olkhov-Mitsel, Anjelica Hodgson, Stanley K. Liu, Danny Vesprini, Jane Bayani, John M.S. Bartlett, Bin Xu, Michelle R. Downes
Sun Sep 06, 2020 19:53
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