Pelvic-peritoneal pseudotumoral tuberculosis with elevated CA 125 mimicking ovarian cancer: A case report.

Tuberculosis is an infectious disease caused by Mycobacterium tuberculosis. It constitutes a public health problem, especially in developing countries. Pelvic localization is rare with tubal involvement being the most frequent.

Duodenal metastasis from primary lung adenocarcinoma: A rare case report.

Duodenal metastases from pulmonary adenocarcinoma are rare. Early detection, diagnosis, and treatment are crucial for improving the prognosis of patients with duodenal metastases from primary lung cancer, which often go unnoticed due to their low incidence and diagnostic challenges. Here, we present the case of a 64-year-old man with an unusual occurrence of duodenal metastases from pulmonary adenocarcinoma, admitted with symptoms of cholangitis.

Primary hepatic leiomyosarcoma with adrenal and hepatic metastasis: Case report and literature review.

Primary hepatic leiomyosarcoma (PHL) is a rare malignant tumor, which originates from smooth muscles. The imaging features are nonspecific and the diagnosis is often delayed until the tumor reaches a large size, which leads often to a dismal prognosis. We report a case of a 46-year-old male patient who was complaining about abdominal pain for 2 months.

A rare case of anterior sternal metastasis in ovarian cancer: A case report.

A subcutaneous mass in the anterior region of the thorax, (presternal region). Subcutaneous metastases in ovarian cancer are rare, occurring in 0.9% to 5.

Epidermoid cyst discovered concomitant with torsion of the spermatic cord: A case report.

Testicular epidermoid cysts, accounting for 1%-2% of all testicular masses, present a diagnostic challenge often identified post-orchiectomy. Conservative surgery is recommended, emphasizing the need for accurate preoperative diagnosis. A 28-year-old patient with acute left scrotal pain, initially suggestive of testicular torsion, underwent intraoperative exploration revealing extra-vaginal torsion with an incidentally discovered 2-cm intra-testicular mass.

A rare case of small cell carcinoma of the ovary, hypercalcemic type.

Small cell carcinoma of ovary, hypercalcemic type (SCCOHT) is an unusual malignant tumor that most commonly affects young women. Unfortunately, it has a very poor prognosis. We describe here an unusual case of a Moroccan young woman with a left ovarian mass and a symptomatic hypercalcemia.

Unusual location of myxopapillary ependymoma in the sacrum: Case report and review of the literature.

Myxopapillary ependymoma, a rare variant of ependymoma, commonly occurs in the conus medullaris or filum terminale. The rarity of these tumors can make their diagnosis and treatment challenging. This case report presents an atypical occurrence of myxopapillary ependymoma within the sacrum in a 68-year-old patient presented with a 3-month history of persistent left-sided low back pain radiating to the legs and fecal dysfunction.

Targeted Gene Panel Sequencing Unveiled New Pathogenic Mutations in Patients With Breast Cancer.

The increasing commercialization of new gene panels based on next-generation sequencing for clinical research has significantly improved our understanding of breast cancer genetics and has led to the discovery of new mutation variants. The study included 16 unselected Moroccan breast cancer patients tested with multi-gene panel (HEVA screen panel) using Illumina Miseq, followed by Sanger sequencing to validate the most relevant mutation. Mutational analysis revealed the presence of 13 mutations (11 single-nucleotide polymorphisms [SNPs] and 2 indels), and 6 of 11 identified SNPs were predicted as pathogenic.

Chest wall bone late recurrence of an endometrial adenocarcinoma.

Among gynecological malignancies, Endometrial cancer stands out as the most prevalent form of carcinoma. However, Adenocarcinoma is the most frequent histological type of Endometrial cancer. Endometrial metastases are generally confined to pelvis, and distant metastases are seen primarily in the lymph nodes, lungs, or liver.

Correlation between KRAS and NRAS mutational status and clinicopathological features in 414 cases of metastatic colorectal cancer in Morocco: the largest North African case series.

Background: Advances in molecular biology have improved understanding of the molecular features of carcinogenesis and progression of colorectal cancer. It is clear that the efficacy of anti-EGFR depends upon the RAS mutational status, since any mutation in RAS is associated with resistance to anti-EGFR therapy. The aim of this study is to report the largest North African description of KRAS and NRAS status in metastatic colorectal cancer and to describe the association of these mutations with clinicopathological characteristics.

Corrigendum to "Male breast myofibroblastoma: Imaging features and ultrasound-guided core biopsy diagnosis" [Radiol Case Rep 2023;18:830-4].

[This corrects the article DOI: 10.1016/j.radcr.

Breast metastases from primary tumor of the urinary tract: case series.

Breast metastasis from urological tract is exceptional, with a few sporadic cases reported in the literature. They can be confused with a primary breast cancer, especially in patients without clinical history, leading to an inappropriate and invasive treatment. Therefore, we have summarized some characteristics of metastatic breast tumors through this retrospective study.

Male breast myofibroblastoma: Imaging features and ultrasound-guided core biopsy diagnosis.

Mammary myofibroblastoma is a rare mesenchymal neoplasm that typically presents in older men and women. Less commonly, these benign tumors may also occur in soft tissues located outside of the breast, in which case they are referred to as mammary-type myofibroblastomas. The histologic composition of this benign spindle cell tumor can be markedly varied.

An unusual variant of lipoma: case report.

Osteo-lipoma is a very rare benign tumor with a good prognosis. It is composed mainly of mature fatty tissue with a bony component. The diagnosis is based on the histological study, given the clinical and radiological characters that can simulate other benign or malignant pathologies.

Breast metastasis 18 years after nephrectomy for renal cell carcinoma: a case report.

Metastasis of renal clear cell carcinoma (RCC) to the breast is exceptional. Breast metastases of extra-mammary tumors are rare and usually involve melanoma, lymphoma or leukemia. We report the case of a patient with breast metastasis of renal clear cell carcinoma occurring 18 years after nephrectomy.

Assessment of deep learning algorithms to predict histopathological diagnosis of breast cancer: first Moroccan prospective study on a private dataset.

Objective: Breast cancer is a critical public health issue and a leading cause of cancer-related deaths among women worldwide. Its early diagnosis and detection can effectively help in increasing the chances of survival rate. For this reason, the diagnosis and classification of breast cancer using Deep learning algorithms have attracted a lot of attention.

Diffuse malignant peritoneal mesothelioma mimicking ovarian cancer.

Diffuse malignant peritoneal mesothelioma (DMPM) and peritoneal carcinomatosis have similar computed tomography imaging features. Peritoneal carcinomatosis is a known metastatic site for many malignancies and particularly gastrointestinal tract and ovarian cancers. Also, DMPM can masquerade as an ovarian epithelial neoplasm, with very similar clinical presentation and an overlap in imaging findings.

Delivering colorectal cancer screening integrated with primary health care services in Morocco: Lessons learned from a demonstration project.

Background: Colorectal cancer (CRC) incidence and mortality rates are increasing rapidly in many low-income and middle-income countries. A demonstration project was implemented in Morocco in collaboration with the Ministry of Health to assess the feasibility, acceptability, and challenges of implementing CRC screening through routine primary care facilities.

Methods: The objective of the project was to screen 10,000 men and women aged 50 to 75 years through 10 primary health centers (PHCs) in 2 provinces.

[Spindle cell carcinoma of the breast : diagnostic difficulties].

The metaplastic breast cancers are rare lesions, accounting for less than 1 % of all breast malignancies. According to the WHO classification (2012), the spindle cell carcinoma of the breast figures among variants of metaplastic carcinomas. The average age at diagnosis is 53 years, and the usual course is fast.

Invasive Lobular Carcinoma of the Breast with Extracellular Mucin: Case Report of a New Variant of Lobular Carcinoma of the Breast.

Invasive carcinoma of no special type (NST) or ductal carcinoma is the largest group of invasive breast cancers. Invasive lobular carcinoma (ILC) is the second most common histological type; it comprises 5%-15% of all invasive breast cancers. Historically, lobular neoplasia and invasive lobular carcinoma may produce intracellular mucin that pushes the nucleus to one side, creating the characteristic signet ring cell morphology.

Malignant Deciduoid Mesothelioma: case presentation of an exceptional variant and review of the literature.

Background: Malignant Deciduoid Mesothelioma (MDM) is an extremely rare variant of epithelioid mesothelioma. It was first described in young females, in the peritoneum, and its relation with asbestos was not well defined. Later reports, have shown that this variant may also occur in the pleura, the pericardium and the tunica vaginalis of elderly people, who had been exposed to asbestos.