Studies of histology
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Inaccurate colposcopy diagnosis may lead to inappropriate management and increase the incidence of cervical cancer. This study aimed to evaluate the diagnostic accuracy of colposcopy in the detection of histologic cervical intraepithelial neoplasia grade 2 or worse (CIN2+) in women with transformation zone type 3 (TZ3).
9p vishanshan 27-06-2024 3 1 Download
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Pure uterine serous carcinoma (p-USC) and mixed tumors with serous component (m-USC) are aggressive subtypes of endometrial cancer associated with high mortality rates. This retrospective study aimed to compare clinicopathologic features and outcomes of p-USC and m-USC in a single center.
9p vishanshan 27-06-2024 4 1 Download
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Circulating total insulin-like growth factor-I (IGF-I) is an established risk factor for prostate cancer. However, only a small proportion of circulating IGF-I is free or readily dissociable from IGF-binding proteins (its bioavailable form), and few studies have investigated the association of circulating free IGF-I with prostate cancer risk.
10p vishanshan 27-06-2024 2 1 Download
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Adenocarcinoma of the ampulla of Vater (AoV) is one of the rare periampullary cancers, and due to its anatomical location, it is categorized into various histologic subtypes. Its rarity and diversity pose challenges in treatment decision-making for patients with advanced AoV carcinoma. This study investigated the efficacy and safety of the combined regimen of capecitabine and oxaliplatin (CAPOX) in a real-world clinical setting.
9p vikoch 27-06-2024 2 1 Download
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Papillary thyroid carcinoma (PTC) is the most frequent histological type of thyroid carcinoma. Although an increasing number of diagnostic methods have recently been developed, the diagnosis of a few nodules is still unsatisfactory. Therefore, the present study aimed to develop and validate a comprehensive prediction model to optimize the diagnosis of PTC.
11p vikoch 27-06-2024 1 1 Download
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Methylation of the promoters of SHOX2 and RASSF1A (LungMe®) exhibits promise as a potential molecular biomarker for diagnosing lung cancer. This study sought to assess the aberrant methylation of SHOX2 and RASSF1A in broncho-exfoliated cells (BEC) and compare it with conventional cytology, histology examination, immunohistochemistry, and serum tumor markers to evaluate the overall diagnostic efficiency for lung cancer.
14p vikoch 27-06-2024 3 1 Download
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Undifferentiated sarcomatoid carcinoma of the pancreas-a single-institution experience with 23 cases
The clinical course and surgical outcomes of undifferentiated sarcomatoid carcinoma of the pancreas (USCP) remain poorly characterized owing to its rarity. This study aimed to describe the histology, clinicopathologic features, perioperative outcomes, and overall survival (OS) of 23 resected USCP patients.
11p vikoch 27-06-2024 1 1 Download
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The study of human anatomy really comes to life in the anatomy laboratory. Here is where students get hands-on experience with human cadavers and bones, classroom models, preserved and fresh animal organs, and histology slides of human tissues. Many students are at a loss when it comes to knowing how to proceed in the anatomy laboratory.
653p vimeyers 29-05-2024 2 2 Download
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To inititally evaluate the efficiency of cryoprotectant-free vitrification in PCR tubes on a low number of human spermatozoa. Methods: A laboratory experimental study was conducted on 30 severe oligospermia treated at the Military Institute of Clinical Embryology and Histology, Vietnam Military Medical University.
8p vijaychest 16-05-2024 2 1 Download
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In the case of length weight relationship (LWR), the coefficient of determination value (r2 ) was found 0.96 and the slope was found b = 1.50 which indicated the pattern of negative allometric growth of this species as b < 3. In contrast, an increase was recorded in the fecundity associated with the rise of total length, body weight and gonad weight showed a significant linear relationship. This study would assist in the development of induced breeding techniques and provide valuable information for the sustainable management of this population in the inland open ecosystem.
11p dianmotminh02 03-05-2024 3 1 Download
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Part 1 book "Junqueira’s Basic histology - Text and atlas" includes content: Histology and its methods of study; the cytoplasm, the nucleus, epithelial tissue, connective tissue, adipose tissue, cartilage, bone, nerve tissue and the nervous system; muscle tissue, the circulatory system, blood, hemopoiesis, the immune system and lymphoid organs.
307p zizaybay1101 30-04-2024 3 2 Download
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While clinical factors such as age, grade, stage, and histological subtype provide physicians with information about patient prognosis, genomic data can further improve these predictions. Previous studies have shown that germline variants in known cancer driver genes are predictive of patient outcome.
18p vibransone 28-03-2024 6 2 Download
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Mesothelin (MSLN) is a cell-surface glycoprotein found in various solid tumours. Cancer therapies targeting MSLN have been developed in recent years; however, the available information on MSLN expression in cervical cancer is limited. This study aimed to evaluate MSLN expression in various histological types of cervical cancer and examine its relationship with prognosis.
9p vileonardodavinci 23-12-2023 3 2 Download
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Recent studies have shown a lower likelihood of locoregional recurrences in patients with a low 21-gene recurrence score (RS). In this single-institution study, we investigated whether there are any associations between different cutoff values of 21-gene RS, histopathological factors, and outcomes in patients with long-term follow-up.
9p vileonardodavinci 23-12-2023 7 2 Download
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This study is to compare ICG-R15 and Child-Pugh score in evaluation of histological fibrosis stage and predicting of post-hepatectomy liver failure (PHLF) and to create the model of staging estimation for fibrosis.
7p vikissinger 21-12-2023 3 1 Download
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The incidence of breast cancer (BC) in Thailand has been rising at an alarming rate. The annual incidence of BC in Thailand has doubled over a span of 15 years. A retrospective study was conducted with the primary objective of assessing and comparing survival rates of patients with BC, stratified by subtype of BC.
6p vileonardodavinci 23-12-2023 7 5 Download
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Human papillomavirus (HPV) has been confirmed as a major causative factor for malignant transformation of cervical epithelial cells and for the development of cervical intraepithelial neoplasia (CIN) and invasive cervical cancer. We carried out this study to investigate the association of different HPV genotypes and ages with immediate histological cervical lesions in opportunistic screening patients in a single center.
10p vileonardodavinci 23-12-2023 7 3 Download
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Alveolar soft part sarcoma (ASPS) is a rare histological subtype of soft-tissue sarcoma, which remains refractory to conventional cytotoxic chemotherapy. We aimed to characterize ASPS and investigate whether the oncological outcome has improved over the past decade.
12p vialfrednobel 23-12-2023 8 3 Download
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While individuals with normal gastrointestinal (GI) mucosa on endoscopy have a lower risk of colorectal cancer, risks of other cancers remain unexplored. Individuals with a histologically normal mucosa at biopsy and where follow-up revealed no cancer in the first 6 months, may still be at increased risk of cancer, although excess risks are small.
10p vialfrednobel 23-12-2023 4 3 Download
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The histopathological growth patterns (HGPs) are a prognostic and predictive biomarker in colorectal cancer liver metastasis (CRLM). This study evaluates the relationship between the HGP and primary colorectal cancer (CRC) histopathology.
15p vialfrednobel 23-12-2023 6 3 Download