Maxillary Sinus Ameloblastoma in Turner Syndrome: A Comprehensive Case Report and Long-Term Follow-Up.

This article was previously posted to the Research Square preprint server on 16 August 2023. Maxillary sinus ameloblastoma is an uncommon, locally aggressive odontogenic tumor. In this case report, we present a comprehensive long-term follow-up of maxillary sinus ameloblastoma occurring in a patient with Turner syndrome, managed through partial right maxillectomy followed by adjuvant operative bed radiotherapy.

Limited applicability and implementation of the international oncology treatments guidelines in low- and middle-income countries, an example from the Mediterranean area borders.

The quality of cancer care in the modern era is based on a precise diagnosis and personalized therapy according to patients and their disease based on validated guidelines with a high level of evidence. During cancer patients' management, the objective is first to make an accurate diagnosis and then offer the best treatment, validated beforehand in a multidisciplinary board meeting, with the best benefit/risk ratio. In the context of many low- and middle-income countries, the limited available means do not allow an adequate offer, resulting in non-optimal patients' care.

Radiotherapy in the management of rare gastrointestinal cancers: A systematic review.

The aim of this analysis is to assess radiotherapy's role and technical aspects in an array of rare gastrointestinal (GI) cancers for adult patients. Collection data pertaining to radiotherapy and digestive rare cancers were sourced from Medline, EMBASE, and Cochrane Library. Preoperative chemoradiotherapy improved outcomes for patients with esophageal undifferentiated carcinoma compared with esophageal salivary gland types of carcinomas.

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.

Managing cancer patients during COVID-19 pandemic: a North African oncological center experience.

Introduction: since the first spread of the novel coronavirus (COVID-19) in Morocco in March 2020, the Moroccan Health System underwent an important pressure and remarkable efforts were spent to provide efficient reactions to this emergency. Public hospitals have set adapted strategies dedicated to overcoming the overload of COVID-19 patients, and our Oncology and Hematology Center (OHC) has implemented a flexible adapted strategy aiming to reduce the burden of COVID-19. We report our single-center experience on the detailed infection control measures undertaken to minimize virus transmission.

[Occipital condyle syndrome: the visible part of the iceberg].

Occipital condyle syndrome is a rare clinical disorder, clinically defined by the association of intense occipital headaches and paralysis of the twelfth paired cranial nerve. Its etiology is dominated by metastatic tumor. Imaging is the gold standard for diagnosis allowing to highlight occipital condyle lesion as weel as to find out primary tumor.

[Management of cerebral radionecrosis: experience in the Department of Neurology at the Mohammed V Military Teaching Hospital].

Brain radionecrosis is a rare but life-threatening complication of external-beam radiotherapy for ENT cancers, in particular of the nasopharynx, and for brain tumors. Very few studies were conducted on this complication in the African population as well as in the Maghreb population. Therefore our study aims to describe the demographic, clinical, paraclinical, therapeutic and evolutionary features of cerebral radionecrosis in the Department of Neurology at the Mohammed V Military Teaching Hospital in Rabat over a period of 18 years (2000-2017).

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.

Villoglandular papillary adenocarcinoma: case report.

Villoglandular papillary adenocarcinoma (VPA) is a very rare subtype of adenocarcinoma of the uterine cervix, but a well-recognized variant of cervical adenocarcinoma with a favorable prognosis and generally occurring in women of child-bearing age. Herein, we report a case of VPA diagnosed and managed successfully with conservative measure. This management is particularly desirable in young women to preserve reproductive capability.

Radiotherapy of nasopharyngeal cancer using Rapidarc: dosimetric study of military teaching hospital Mohamed V, Morocco.

Background: The aim of the present study is to assess efficacy and efficiency of Volumetric-modulated arc therapy (VMAT) technique in treatment of nasopharyngeal cancer in our institution and to report toxicity related to this technique.

Methods: Between June 2013 and January 2015, thirty-two patients with non metastatic nasopharyngeal cancer were curatively treated using VMAT Rapidarc. Dose prescription was performed using two different schedules, it consisted of either simultaneous integrated boost or simultaneous modulated accelerated radiation therapy delivering 70 Gy in 35 fractions and 69.

RapidArc for centrally recurrent cervical cancer in the vaginal cuff following primary surgical therapy: a case report.

Background: Pelvic recurrences of cervical cancer after primary surgical treatment can be potentially cured with radical hysterectomy or chemoradiation therapy. Combined radio-chemotherapy is believed to improve results compared to other option. Currently, RapidArc radiotherapy is considered an excellent technological advance that shows great potential for producing highly conformal doses to treatment volumes.

Primary non-Hodgkin lymphoma of the vulva in an immunocompetent patient.

The primary non-Hodgkin lymphoma of the vulva is a very rare pathological entity. We report a case of 37-year-old patient that presented a germinating ulcerating tumor in the small right vulva. The histology objectified a B lymphoma with a positive CD20 reaction.

Diagnostic, therapeutic and evolutionary characteristics of cervical cancer in Department of Radiotherapy, Mohamed V Military Hospital - Rabat in Morocco.

Background: Cancer of uterine cervix is the second most common cause of cancer related deaths among women. The aim of this study is to report the experience of Military Hospital Mohamed V in the management of cervical cancer and their results.

Methods: All cervical cancer managed at the radiotherapy department of Military Hospital Mohamed V between January 2005 and February 2010, were included for investigation of their demographic, histological, therapeutic and follow-up characteristics.