Publication date: October 2020Source: Acta Histochemica, Volume 122, Issue 7Author(s): Han-Bing Zeng, Li-Qiang Dong, Chao Xu, Xu-Hui Zhao, Lian-Guo Wu
Tue Aug 18, 2020 15:22
Background NUT carcinoma (NC) is an aggressive neoplasm that often presents with alarge tumor burden and metastases; cytology is frequently one of the primary diagnostic modalities. Primary pulmonary NCs are very rare and cytology descriptions are limited. The current study was performed to analyze the cytomorphological features of primary pulmonary NCs in different cytology samples and preparations. Methods A total of 15 cytology specimens from 10 patients with primary pulmonary NCs diagnosed...
Mon Aug 17, 2020 17:56
Acute appendicitis is a common surgical emergency in older adults. In the elderly, like in younger cohorts, acute appendicitis most commonly arises without neoplastic underpinnings. However, the occurrence of acute appendicitis in a patient with a concurrent abdominopelvic malignancy should trigger suspicion for the possibility of a metastatic appendiceal neoplasm. We present the case of a 66-year-old man with a background of a biochemically recurrent prostatic adenocarcinoma who presented to the...
Tue Aug 18, 2020 10:50
Abstract Introduction To detect ideal locations for botulinum toxin injection by exploring the intramuscular nerve arborization of the psoas major and iliacus muscles. Method A modified Sihler's method was performed on the psoas major and iliacus muscles (16 specimens each). Intramuscular nerve arborization was recorded according to the most prominent point of the anterior superior iliac spine, the posterior superior iliac spine, the lesser trochanter, and the transverse process of the...
Mon Aug 17, 2020 21:10
Abstract Anatomical terminology is a cornerstone of medical terminology and since 1895 there has been a norm (nomenclature), regularly revised, extended and updated. The latest official version issued by the Federative International Programme on Anatomical Terminology was approved by the International Federation of Associations of Anatomists in 1998 as Terminologia Anatomica. A new edition (TA2) has now been prepared for approval. Each change must be meticulously discussed and considered as it affects...
Mon Aug 17, 2020 21:04
Abstract Introduction Discharging sinuses is a form of chronic unhealed infection that can present at any site due to a variety of infectious organisms. These discharging sinuses may be associated with mass lesions and lymphadenopathy to mimic some neoplastic processes. Identifying these infections with accuracy and promptness is essential, as the treatment regimens are specific. Fine‐needle aspiration (FNA) of these lesions, along with appropriate cytochemical stains, aids in the rapid and precise...
Mon Aug 17, 2020 16:53
Abstract Involvement of serous cavity specimens by alveolar rhabdomyosarcoma (ARMS) is a rare event and only a few case reports have been reported in the literature, with conflicting cytomorphologic patterns. Herein, we report on a 41‐year‐old man with no significant past medical history who presented with pancytopenia and shortness of breath and was found to have widely metastatic sinonasal alveolar rhabdomyosarcoma, including involvement of the pleura. The pleural fluid specimen was cellular and...
Mon Aug 17, 2020 16:53
Publication date: Available online 18 August 2020Source: Human PathologyAuthor(s): Snjezana Dogan, Paolo Cotzia, Ryan N. Ptashkin, Gouri J. Nanjangud, Bin Xu, Amir Momeni Boroujeni, Marc A. Cohen, David G. Pfister, Manju L. Prasad, Cristina R. Antonescu, Yingbei Chen, Mrinal M. Gounder
Tue Aug 18, 2020 18:00
Publication date: Available online 17 August 2020Source: Pathology - Research and PracticeAuthor(s): N.J. van Ruitenbeek, L.L. van der Woude, J.H. van Krieken, A.C.H. van Engen-van Grunsven, A.E.C.A.B. Willemsen, C.M.L. van Herpen
Tue Aug 18, 2020 13:30
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