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Practical Risk Scoring System for Predicting Severity of COVID-19 Disease
Practical Risk Scoring System for Predicting Severity of COVID-19 Disease
Objectives:Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of COVID-19 disease, has beco...
Rare but Potentially Fatal Presentations of Diffuse Large B-cell Lymphoma: Leukemic Phase or Hemophagocytic Syndrome in Bone Marrow
Rare but Potentially Fatal Presentations of Diffuse Large B-cell Lymphoma: Leukemic Phase or Hemophagocytic Syndrome in Bone Marrow
Diffuse large B-cell lymphoma (DLBCL) is a type of non-Hodgkin Lymphoma commonly presenting as a solid tumor either by nod...
Proptosis Revealing a Rare Lacrimal Gland Tumor: A Case of Chondroid Syringoma in a 35-year-old Patient
Proptosis Revealing a Rare Lacrimal Gland Tumor: A Case of Chondroid Syringoma in a 35-year-old Patient
Lacrimal gland chondroid syringoma is a very rare tumor with classic clinico-radiological symptoms that should be familiar...
Clinicopathological and Molecular Characteristics of Macroscopically Yellowish-Colored Chromophobe Renal Cell Carcinoma Compared to Non-Yellowish-Colored Chromophobe Renal Cell Carcinoma
Clinicopathological and Molecular Characteristics of Macroscopically Yellowish-Colored Chromophobe Renal Cell Carcinoma Compared to Non-Yellowish-Colored Chromophobe Renal Cell Carcinoma
Each histological variant of renal cell tumors has a unique color. The yellowish color of clear cell renal cell carcinoma ...
An Unusual Case of EBV-Negative Primary CNS Lymphoma of Natural Killer/T-Cell Lineage
An Unusual Case of EBV-Negative Primary CNS Lymphoma of Natural Killer/T-Cell Lineage
Extranodal NK/T-cell lymphoma (ENKTL) is a well-defined cytotoxic lymphoma strongly associated with Epstein–Barr virus (EB...
Prognostic Impact of Sphingosine Kinase 1 in Nonsmall Cell Lung Cancer
Prognostic Impact of Sphingosine Kinase 1 in Nonsmall Cell Lung Cancer
Bioactive sphingolipid is clearly relevant to lung physiology. The relationship of the bioactive sphingolipid pathway to p...
Standardized Assessment of the Tumor-Stroma Ratio in Colorectal Cancer: Interobserver Validation and Reproducibility of a Potential Prognostic Factor
Standardized Assessment of the Tumor-Stroma Ratio in Colorectal Cancer: Interobserver Validation and Reproducibility of a Potential Prognostic Factor
The tumor stroma plays a relevant role in the initiation and evolution of solid tumors. Tumor-stroma ratio (TSR) is a hist...
A Simple Panel of IDH1 and P53 in Differential Diagnosis Between Low-Grade Astrocytoma and Reactive Gliosis
A Simple Panel of IDH1 and P53 in Differential Diagnosis Between Low-Grade Astrocytoma and Reactive Gliosis
Background:Reactive gliosis is a response of glial tissue to different types of injury such as brain abscess, trauma, hemo...
Non-sebaceous Lymphadenoma of the Parotid Gland Mimicking a Pleomorphic Adenoma
Non-sebaceous Lymphadenoma of the Parotid Gland Mimicking a Pleomorphic Adenoma
Non-sebaceous lymphadenoma of the salivary glands is a rare benign lesion, first described in 1991. We present the case of...
Possible Involvement of Central Nervous System in COVID-19 and Sequence Variability of SARS-CoV-2 Revealed in Autopsy Tissue Samples: A Case Report
Possible Involvement of Central Nervous System in COVID-19 and Sequence Variability of SARS-CoV-2 Revealed in Autopsy Tissue Samples: A Case Report
The case presented here illustrates that interdisciplinary teamwork can be essential for the understanding of the COVID-19...
Uncommon Pigmented Carcinoma In Situ: Case Report and Brief Review
Uncommon Pigmented Carcinoma In Situ: Case Report and Brief Review
Pigmented lesions of the oral mucosa encompass several benign and malignant conditions that may be a matter of concern und...
Chondromyxoid Fibroma-Like Osteosarcoma in a 13 Years Old Girl: A Report of a New Case
Chondromyxoid Fibroma-Like Osteosarcoma in a 13 Years Old Girl: A Report of a New Case
Osteosarcoma (OS) is the most common primary non hematopoietic malignant tumor of bone with a strict histologic definition...
Pulmonary Large Cell Neuroendocrine Carcinoma Associated With Lambert-Eaton Syndrome
Pulmonary Large Cell Neuroendocrine Carcinoma Associated With Lambert-Eaton Syndrome
Lambert-Eaton syndrome is a rare paraneoplastic disorder of the neuromuscular junction, characterized by impaired release ...
Trial of a Rare Diagnosis in a Core Needle Biopsy of Breast
Trial of a Rare Diagnosis in a Core Needle Biopsy of Breast
Objective:Mucinous carcinoma is a rare, special subtype of breast carcinoma associated with a good prognosis. It often pre...
Heterogeneous Longitudinal Antibody Responses to Covid-19 mRNA Vaccination
Heterogeneous Longitudinal Antibody Responses to Covid-19 mRNA Vaccination
Background:Public health measures to stem the coronavirus disease 2019 (COVID-19) pandemic are challenged by social, econo...
Latent Medical Conditions of Drivers Involved in Road Traffic Collisions in Ghana: Implication from Autopsy Findings
Latent Medical Conditions of Drivers Involved in Road Traffic Collisions in Ghana: Implication from Autopsy Findings
Background:Unlike some neighboring countries like Nigeria, few studies on actual causes, impact and the prevention of road...
Nodular Hidradenocarcinoma, Trichelemmal Carcinoma and Squamous Cell Carcinoma with Clear Cell Changes: Pitfalls of Biopsy Diagnosis of Skin and Adnexal Tumours
Nodular Hidradenocarcinoma, Trichelemmal Carcinoma and Squamous Cell Carcinoma with Clear Cell Changes: Pitfalls of Biopsy Diagnosis of Skin and Adnexal Tumours
Skin and Adnexal tumours are a group of benign and malignant tumours whose basic diagnosis relies on histopathology. A sin...
Paraneoplastic Leukemoid Reaction after Primary Tumor Resection in Patients with Urothelial Carcinoma: A Report of 2 Cases
Paraneoplastic Leukemoid Reaction after Primary Tumor Resection in Patients with Urothelial Carcinoma: A Report of 2 Cases
Leukemoid reaction (LR), which is defined as leukocytosis with a white blood cell (WBC) count above 50 000/µL, can be caus...
First Case Report of an Unusual Fungus (Sporopachydermia lactativora) Associated with a Pulmonary Infection in a Drug Injection User
First Case Report of an Unusual Fungus (Sporopachydermia lactativora) Associated with a Pulmonary Infection in a Drug Injection User
In contrast to a robust literature on known pathogenic fungi such as Cryptococcus and Aspergillus species that cause pulmo...
Clinicopathologic and Immunohistochemical Characteristics of Solitary Fibrous Tumor and Its Mimics: A Single-Center Experience
Clinicopathologic and Immunohistochemical Characteristics of Solitary Fibrous Tumor and Its Mimics: A Single-Center Experience
Background:Solitary fibrous tumor (SFT) is a fibroblastic tumor that has been originally reported as a pleural tumor but n...
COVID-19 Impact on Medical Practice in Sub-Saharan Africa; The Need to Guard Against Medical Negligence: A Case Report in a Health Care Facility in Kumasi, Ghana
COVID-19 Impact on Medical Practice in Sub-Saharan Africa; The Need to Guard Against Medical Negligence: A Case Report in a Health Care Facility in Kumasi, Ghana
With the novel coronavirus disease 2019 (COVID-19) still in pandemic mode, according to the World Health Organization (WHO...
P16 and P53 Expression in Esophageal Squamous Cell Carcinoma: A Brief Report From The Experience of South of Iran, and Review of the Literature
P16 and P53 Expression in Esophageal Squamous Cell Carcinoma: A Brief Report From The Experience of South of Iran, and Review of the Literature
Background:Iran is one of the high-risk countries for esophageal squamous cell carcinoma (ESCC). Human papillomavirus (HPV...
Systematic Literature Review on Burden of Clostridioides difficile Infection in India
Systematic Literature Review on Burden of Clostridioides difficile Infection in India
Background:Owing to limited diagnostic facilities and surveillance protocols, there is a paucity on the prevalence data of...
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