Pseudo-angiomatous hyperplasia of mammary stroma: a case with gigantomastia

Pseudo-angiomatous hyperplasia of mammary stroma (PASH) is a histopathological entity which is a microscopic fortuitous finding in mammary biopsies performed for different reasons. It may be symptomatic and appears then as a palpable lump. The term pseudo-angiomatous emphasizes the characteristic aspect of the stroma simulating a vascular tumor. We report a case of PASH in a 71 year-old woman who presented a recurring breast mass with rapid swelling of the mammary gland (70 x 60 x 20 cm) treated by mastectomy. PASH must be distinguished from a well-differentiated angiosarcoma. It is ruled out by immunohistochemistry.     

Toll-like receptor 2 Arg677Trp polymorphism is associated with susceptibility to tuberculosis in Tunisian patients

Toll-like receptor 2 (TLR2) is critical in the immune response to mycobacteria. Herein, we report that the frequency of a human TLR2 Arg677Trp polymorphism (C2029T nucleotide substitution) in tuberculosis patients in Tunisia is significantly higher than in healthy controls (P < 0.0001). This finding suggests that this polymorphism could be a risk factor for tuberculosis.     

Bilateral cystosarcoma phyllodes of the breast: a case report of malignant form with contralateral benign form

Bilateral cystosarcoma phyllode is uncommon; bilateral tumors, either synchronous or metachronous, are generally either benign or malignant. We report one case of bilateral synchronous cystosarcoma phyllode in a 32-year-old pregnant woman. The left breast mass, measuring 21 x 17 x 10 cm, was classified as malignant cystosarcoma phyllode (high cellularity, stromal overgrowth, marked nuclear atypia, necrosis, mitotic rate = 4 mitoses/10 high power field, infiltrative margin). The right 9 x 9 cm mass was a benign cystosarcoma phyllode tumor (low to moderate cellularity, discrete nuclear atypia, mitotic rate = 1 mitoses/10 high power field, no necrosis, pushing margin). The patient had a left-sided mastectomy and a complete local excision with clear margin of the right breast mass. The patient is free of disease with a 17-month follow-up.     

Eosinophilic granuloma revealed by torticollis: a case report]

Langerhans cell histiocytose is a rare condition in childhood. It presents in different ways ranging from a single bony disease to a multisystemic disease involving vital organs. CASE REPORT: We report a case of single bone involvement revealed by torticollis in an eight-year-old boy. The diagnosis was evocated on radiological findings and confirmed by histologic aspects. After a period of 2,5 years, this child is in total spontaneous remission. CONCLUSION: Torticollis must be explored and watched. Eosinophilic granuloma can be a rare aetiology in children. The outcome is often favorable.     

Hemangioma of the maxillary sinus: A benign and rare cause of epistaxis

Hemangioma of the facial sinuses is a rare pathology, and given the lack of clinical specificity, the differential diagnosis with a malignant lesion often arises. We report the case of a 32-year-old patient who consulted for recurrent epistaxis of moderate severity. The preoperative diagnosis of a hemangioma of the left maxillary sinus was based on computed tomography and magnetic resonance imaging data, confirmed by the anatomopathological study of the surgical specimen, preceded by an embolization that facilitated the endoscopic surgical excision.     

Intracranial bifocal germinoma

Primary intracranial germ cell tumors are rare, often affecting children and young patients. Germinomas are the most common type of germ cell tumors. We present the case of a 10-year-old child, who was admitted with decreased visual acuity, asthenia, polyuro-polydipsic syndrome, and gait disorder. His biological assessment showed an hypocortisolemia and diabetes insipidus. Imaging found a bifocal process in the suprasellar and pineal region, suggestive of a bifocal germinoma. Imaging data and the positivity of human chorionic gonadotrophin in the cerebrospinal fluid were in favor of the diagnosis of bifocal germinal tumor confirmed by biopsy. Currently the patient is hospitalized in pediatric oncology department.The diagnosis of germ cell tumors is based on imaging, tumor marker assays, and biopsy. They are treated by radiation therapy alone or in combination with reduction chemotherapy, and surgery for tumor residues. The location of the tumor usually makes surgery difficult.     

Assessing the SAIN,LIM nutrient profile of foods sold by fast food restaurants in Tunisia: Exploring ways for improvement

ObjectivesNon-communicable diseases have increased in Tunisia after the epidemiological transition. That is why the national strategy to prevent and control obesity was elaborated and implemented. Improving the quality of foods is one axis of this strategy. The purpose of this paper was to estimate and evaluate the nutritional profiles of Tunisian foods sold by fast food restaurants, and explore ways for improvement.Material and methodsNutritional quality of 35 average recipes or items was assessed by 70 recipes of dishes sold by fast food restaurants. The SAIN,LIM French scoring system was used. Foods were classified into the four SAIN,LIM classes, i.e. from the healthiest (class 1) to the least healthy (class 4). The recipes were then reformulated and improved by deleting or reducing some unfavorable ingredients like salt.ResultsBefore reformulation, the items were spread over the 4 SAIN,LIM classes (class 1: 42.9%; class 2: 8.6%; class 3: 20.0% and class 4: 28.6%). After reformulation, the items were spread over class 1 (85.7%) and class 3 (14.3%), showing clear improvement of their nutritional quality.ConclusionIn Tunisia, an important percentage of foods sold by fast food restaurant have a good nutrient profile (43%). After reformulation, most items were in the healthiest class. This study is the first to show that it is possible to improve the nutritional quality of foods sold by fast food restaurants, and that the SAIN,LIM system can help to that end.