Investigating the availability, affordability, and market dynamics of innovative oncology drugs in Morocco: an original report.

Background: The cost of cancer drugs presents a significant challenge to accessibility of treatment worldwide. Projections indicate that by 2040, two-thirds of cancer cases will occur in low- and middle- income countries. Paradoxically, despite this impending burden, LMICs command less than 5% share of global resources for treating cancer.

Primary Squamous Carcinoma: A Description of a Rare Histological Type of Breast Cancer.

Primary squamous cell carcinoma is a very rare histological entity of breast cancer. The prognosis is generally poor, and treatment is mainly based on surgery, associated with systemic therapy and radiotherapy adapted to the profile and stage of the tumor. We report a case of a 50-year-old woman presented with a right breast lump.

Factors linked to the late diagnosis of breast cancer and the initiation of treatment.

Breast cancer is the first cancer in women in terms of incidence and mortality. In Morocco, it is a public health problem. Its prognosis is strongly linked to the stage at which it is diagnosed.

Giant cell arteritis and therapeutic response: a dual facet of immunotherapy in metastatic clear cell renal carcinoma.

Immune checkpoint inhibitors have emerged as a promising cancer treatment, allowing significant and long-term therapeutic responses. Nivolumab, an anti-programmed cell death protein-1, is one of the molecules of this therapeutic class with known and manageable side effects. Giant cell arteritis is a rare immune-related adverse event most often manifested by headaches poorly released by common antalgics and can result in visual loss.

Therapeutic Strategy for Functional Metastatic Malignant Paraganglioma: A Case Report and Review of the Literature.

Paraganglioma is a rare neuroendocrine tumor that arises outside of the adrenal gland, typically originating from the chromaffin tissue of the sympathetic or parasympathetic ganglia. It can manifest at any age, with a peak incidence occurring between 40 and 50 years old. When the tumor secretes catecholamines, it is referred to as "functional.

The Use of Granulocyte Colony-Stimulating Factor as Primary Prophylaxis in Patients Undergoing Chemotherapy: An Experience of Moroccan Oncologists.

Febrile neutropenia (FN) is a frequent and serious emergency for oncologic patients undergoing chemotherapy. Using granulocyte colony-stimulating factor (G-CSF) as primary prophylaxis of febrile neutropenia is an integral part of the management of cancer patients. Our study aims to identify the challenges that prevent Moroccan oncologists from prescribing G-CSF for primary prevention.

Localised breast cancer: neoadjuvant chemotherapy impact evaluation on the pathological complete response (PCR) in a lower middle-income country.

Introduction: Neoadjuvant chemotherapy followed by surgery remains the current recommended therapeutic strategy for the management of locally advanced breast cancer. The standard chemotherapy protocol is sequential with anthracycline followed by taxanes. However public hospitals in Morocco are confronted with a shortage in healthcare products.

Pazopanib-induced trismus in a young male with metastatic renal cell carcinoma: a case report and literature review.

The treatment landscape of advanced kidney cancer has radically changed over the years. Targeting tumor angiogenesis from historical cytokines to multi-tyrosine kinase inhibitors and recently the advent of immunotherapy resulted in a radical improvement in survival but presented substantial challenges in terms of toxicity management. In countries where the access to immune checkpoints inhibitors is still very limited, tyrosine-kinase inhibitors remain the optimal choice.

Severe and fatal interstitial lung disease induced by gemcitabine in advanced pancreatic adenocarcinoma: a case report.

Gemcitabine is a cytotoxic drug commonly used in the treatment of several types of cancer. While gemcitabine is generally considered safe and effective, it can cause some side effects, including pulmonary toxicity. Interstitial lung disease is a rare but potentially serious event.

A Case Report of SMARCA4-Deficient Thoracic Sarcoma: A Rare and Aggressive Disease With a Grim Prognosis.

SMARCA4-deficient thoracic sarcoma (DTS) is a rare malignancy defined by inactivating SMARCA4 mutations leading to protein loss. It was recently described as an aggressive disease with a dismal prognosis, mostly affecting young men with a history of heavy smoking. Histologically, SMARCA4-DTS is a poorly differentiated tumor with rhabdoid or epithelioid features that can be distinguished from other soft tissue, and thoracic sarcomas by a higher tumor mutation burden (TMB) and the presence of smoking signatures, including KRAS, STK11, and KEAP1 mutations.

Eighteen Years of Medical Oncology in Morocco: A Bibliometric Evaluation.

Medical publications constitute an essential tool for sharing scientific advances in the medical field. They are also an educational tool of great significance in initial medical training, and also in further medical education. These publications are necessary to ensure an interface between the researchers and members of the medical scientific community, who are always looking for the correct and optimal treatment for their patients.

HER2-Positive Metastatic Breast Cancer: Available Treatments and Current Developments.

For several years, the overexpression of the HER2 receptor in breast cancer has been correlated with a poor prognosis and an increased risk of developing brain metastases. Currently, the combination of anti-HER2 double blockade and taxane and trastuzumab emtansine (T-DM1) are considered the standard treatments for metastatic breast cancer overexpressing these receptors in the first and second line. Very recently, the development of a new antidrug conjugate, trastuzumab-deruxtecan, has improved the overall survival of patients, even in second-line treatment.

Unusual penile localization of melanoma.

Penile's melanoma is a rare situation, often associated with late diagnosis and high morbidity and mortality. We report the case of a 70-year-old man. He represented progressive skin lesions of the penile gland.

What does it take to conduct clinical trials in African countries? Insights from Morocco.

The progress on cancer diagnosis and treatment has attained, in the last decade, enormous achievements by any estimate. Immunotherapy, new generations of targeted therapies, Chimeric antigen T-cells, cancer vaccines and the fascinating breakthroughs in translational research and cancer biology have changed the direction of cancer care. However, the fact that all patients worldwide cannot have access to these advances is dramatic.

Incidence Trends of Cancer in Morocco: The Tale of the Oncological Center of Marrakech (Morocco) over 8 Years.

Background: Determining cancer incidence and mortality is a key factor in the implementation of health policies and cancer prevention strategies. This report aims to describe the trends of cancer incidence in a single referral oncology department from the Marrakech region (Morocco). .

Factors influencing Quality of life in Moroccan patients with cancer: A monocentric Prospective study.

Background: Cancer as a chronic and serious disease affects the quality of life (QoL) of patients, which has increasingly become a major challenge at the heart of cancer management. The purpose of our study was to define the most involved factors in the degradation of QoL in cancer patients.

Materials And Methods: We conducted a prospective, mono-centric, qualitative and descriptive study carried out within the medical oncology department of the Ibn Sina Military Hospital spread over six months between January and June 2019.

Solitary Fibrous Tumor: Case Report of Intrapulmonary Location.

Solitary fibrous tumors are relatively rare neoplasms that commonly occur in the pleura, especially visceral pleura. However, an intrapulmonary site of this kind of tumors is even rarer. These tumors can be characterized by a heterogeneous evolution and have a benign or malignant behavior.

Radiation-induced chondrosarcoma of the scapula after radiotherapy for lung cancer: a case report and review of the literature.

Background: Radiotherapy associated with chemotherapy is a well-established treatment modality for locally advanced non-small cell lung cancers. Radiation-induced second malignancies, particularly radiation-induced sarcomas, are rare. Some authors reported a recent increase in the incidence of this rare complication, especially because of the improved prognosis and survival of patients after radiotherapy.

Successful management of retinal metastasis from renal cancer with everolimus in a monophthalmic patient: a case report.

Background: The retina is an uncommon site for metastases, in particular from solid tumors. Some authors have reported a recent increase in the incidence of metastases in infrequent sites, such as brain or bone, probably due to the expanded treatment options and the resulting improved survival. Choroidal metastasis is the most common type of intraocular malignancy.

Splenic abscess in cancer chemotherapy.

Background: Splenic abcess is an uncommon complication for cancer treatment. It occurs more frequently in immunocompromised patients. They are characterized by high mortality.

Malignant schwannoma of the infratemporal fossa: a case report.

Introduction: Malignant schwannomas or neurofibrosarcomas are rare nerve tumors of unknown etiology. These neoplasms are highly aggressive with a marked propensity for local recurrence and metastatic spread. Their management continues to be a challenge for pathologists and surgeons.

Pituitary metastasis of rhabdomyosarcoma: a case report and review of the literature.

Introduction: The pituitary gland is an uncommon site for metastases, in particular from rhabdomyosarcoma. Some authors have reported a recent increase in the incidence of metastases at infrequent sites, such as brain or bone, probably due to the expanded treatment options and the resulting improved survival. Treatment options are limited, but must be discussed and adapted to the patient profile.

Systemic treatment and targeted therapy in patients with advanced hepatocellular carcinoma.

Background: ADVANCED HEPATOCELLULAR CARCINOMA (HCC) IS A MALIGNANCY OF GLOBAL IMPORTANCE: it is the sixth most common cancer and the third most common cause of cancer-related mortality worldwide. Despite decades of efforts by many investigators, systemic chemotherapy or hormone therapy has failed to demonstrate improved survival in patients with HCC..