Growing Teratoma Syndrome: A Rare Outcome by João Rebelo, Francisco Moreira, Margarida Morgado, Ana Sofia Preto, António Madureira

“…We present a case of a 26-year-old male with known mixed germ cell tumor which exhibited new and progressive secondary lesions during imaging surveillance, later to be histologically characterized as teratomas.…”
Get full text

Comparative analysis between abdominal aortic aneurysm and popliteal artery aneurysm by Marcos Vinícius Melo de Oliveira, MD, PhD, Alexandre Malta Brandão, MD, PhD, Gina Camillo Rocha Silvestre, BS, Alexandre Queiroz Silva, BS, Michele Alberto Marques, BS, Marcia Martins Reis, PhD, Maria de Lourdes Higuchi, MD, PhD, Erasmo Simão da Silva, MD, PhD

“…This study aimed to comprehensively compare these two types of aneurysms' biomechanical, histological, and immunohistochemical characteristics. …”
Get full text

Deletion of cyclin dependent kinase inhibitor 2a gene as a marker of oropharyngeal carcinomas non-associated with human papillomavirus and its prognostic value by I.S. Shponka, Bondarenko O.O. Bondarenko ч, O.V. Kovtunenko, V.V. Rakhmanov

“…Formalin-fixed and paraffin-embedded samples after transoral radical surgery of oropharyngeal tumors from 26 male patients with average age 57.35±10.33 years were studied. Histological, immunohistochemical analyses and fluorescent in-situ hybridization were performed to assess histological features, p16 expression, and cyclin dependent kinase inhibitor 2a gene gene abnor­malities respectively. …”
Get full text

Synovial sarcoma. Evaluation of Prognosis with Emphasis on the Study of DNA Ploidy and Proliferation (PCNA and Ki-67) Markers by José M. Lopes, Einar Hannisdal, Bodil Bjerkehagen, Øyvind S. Bruland, Håvard E. Danielsen, Erik O. Pettersend, Manuel Sobrinho-Simões, Jahn M. Nesland

“…The prognostic value of gender, age, duration of symptoms, location, compartmentalization, size, adequacy of surgical margins, residual tumor, adjuvant therapy, histologic subtype, extent of necrosis, glandular differentiation, calcification, and extent of hemangiopericytic areas, mitotic rate, amount of mast cells, blood vessel invasion, histologic (UICC and NCI) grades, DNA ploidy, percentage of cells in S and S+G2 phases, PCNA and Ki-67 labeling indices (LI), and TNM (UICC) stage of the tumors, were evaluated by univariate and multivariate (Cox hazard model) analyses. …”
Get full text

Validity of patient-derived xenograft mouse models for lung cancer based on exome sequencing data by Jaewon Kim, Hwanseok Rhee, Jhingook Kim, Sanghyuk Lee

“…Our study shows that the genomic characterization plays complementary roles to the histological examination in cancer studies utilizing PDX mouse models.…”
Get full text

Primary Intraosseous Synovial Sarcoma in the Mandible by Lucas Novaes Teixeira, Eduardo Zambaldi da Cruz, Ana Cláudia Garcia Rosa, Anderson Abdo Rodrigues, Fabrício Passador-Santos, Vera Cavalcanti de Araújo, Andresa Borges Soares

“…A combination of clinical, histologic, and immunohistochemical characteristics supported the diagnosis of SS. …”
Get full text

Caloric Restriction Prevents Lead-Induced Oxidative Stress and Inflammation in Rat Liver by Mustafa Mohammadi, Rana Ghaznavi, Rana Keyhanmanesh, Hamid Reza Sadeghipour, Roya Naderi, Hossein Mohammadi

“…The histological studies supported the biochemical findings. …”
Get full text

Kikuchi-Fujimoto Disease: A Case Report and Literature Review by Vikrant Veer, Albert Lim, Wolfgang Issing

“…The diagnostic hallmark is histological findings from lymph nodes. Malignancy should be excluded. …”
Get full text

Kidney damage associated with COVID-19: from the acute to the chronic phase by Yannick Mayamba Nlandu, Elliot Koranteng Tannor, Titilope Adetoun Bamikefa, Jean-Robert Rissassi Makulo

“…This review discusses the evidence for renal histological markers of chronicity in COVID-19 patients and triggers of low-grade inflammation that may explain the decline in kidney function in the post-COVID-19 period.…”
Get full text

Repair of a Perforated Sinus Membrane with a Subepithelial Palatal Conjunctive Flap: Technique Report and Evaluation by S. A. Gehrke, S. Taschieri, M. Del Fabbro, S. Corbella

“…This paper presents a technique for repairing a perforated Schneiderian membrane with a conjunctive connective tissue graft harvested from the palate and shows the histological and radiographic evaluation of the results. …”
Get full text

Hyaluronan and Collagen in Human Hypertrophic Cardiomyopathy: A Morphological Analysis by Martin Hellström, Anna Engström-Laurent, Stellan Mörner, Bengt Johansson

“…In HCM, collagens are abundant but their histological distribution and relation to hyaluronan have not been described. …”
Get full text

Detection of Mechanically Recovered Poultry Meat (MRPM) in Traditional Egyptian Luncheon (Emulsion Type Sausage) by Mohamed Mai A., Zahran Dalia A., Kassem Gehan M.A., Emara M.M.T., Mansour N.M.

“…Results indicated that all market samples showed unacceptable texture and binding scores with high ash, collagen, cartilage, bone and Ca content. Histological section showed the presence of skin and cartilage. …”
Get full text

Histomorphologic liver abnormalities in a group of alcoholic patients by Libán Álvarez Cáceres, Marcos Félix Osorio Pagola, Merlyn Arce Núñez.

“…<strong><br />Conclusion</strong>: there were a high proportion of patients with impaired liver aminotransferases and severe histological diagnoses, especially those of chronic hepatitis and liver cirrhosis.…”
Get full text

Hemoglobin A1c Level is Associated with Lymphovascular Space Invasion in Diabetic Endometrial Cancer Patients by Ayse Rabia Senkaya, Sercan Kantarci, Suna Yildirim Karaca, Muzaffer Sanci

“…Hemoglobin A1c levels and fasting glucose were compared with cancer stage, grade, histological type, lymphovascular invasion, chemotherapy and radiotherapy data. …”
Get full text

Plasmacytoid Urothelial Carcinoma of the Bladder Metastatic to the Stomach: A Case Report by Philippe Nabbout, James Furr, Murugan Paari, Gennady Slobodov

“…Plasmacytoid urothelial carcinoma (PUC) of the bladder is a rare histological variant of urothelial carcinoma that was recently identified. …”
Get full text

Sarcoid-Like Mediastinal Lymphadenopathy in Gynecologic Malignancy by Bilal H. Lashari, Megumi Asai, Gissele Randleman, Martha Sack, Rajeshkumar Patel

“…Our results revealed 65 patients with histologic diagnosis of a noncaseating granuloma on EBUS-TBNA. …”
Get full text

Evaluation of the Effect of Diode Laser on Healing after Gingivectomy by Shalabh Mehrotra, Amit Ahuja, Zoya Chowdhary, Kritika S. Adhupia, Aashima Bajaj, Monika Loitongbam

“…Also, tissue was excised and sent for histological analysis both at baseline and 21 days, and the data was subjected to statistical analysis. …”
Get full text

Ovarian Basaloid Carcinoma with Shadow Cell Differentiation by Michal Zamecnik, Daniel Jando, Peter Kascak

“…Extensive histologic examination did not reveal any glandular or preexisting teratoma component. …”
Get full text

Feasibility of rabbit auricular VX2 tumor model as an experimental model for intra-arterial embolization. by Woosun Choi, Byung Kook Kwak, Jisung Jung, Serah Park, Soon Auck Hong, Sang Lim Choi

“…The animals were sacrificed thereafter, and histologic analysis was conducted by a pathologist. …”
Get full text

Rosai-Dorfman Disease: Self-Resolving Unilateral Lymphadenopathy and a Brief Review of Literature by Joshua Feriante, Richard T. Lee

“…This disease is defined by histological and cytological characteristics, including emperipolesis and positive S100 and CD68 markers. …”
Get full text