The accessory vascularization of the tensor fasciae latae muscle: towards a new classification?

Purpose: The tensor fasciae latae (TFL) muscle is supplied by the lateral femoral circumflex artery (LCFA), arising from the deep femoral artery. However, it has been noted that there is also a consistent vascular anastomotic network. The aim of this study was to describe the accessory vascularization of the TFL muscle through a descriptive anatomical study, in order to hypothesize the feasibility of harvesting a TFL flap in the event of an injury to the main pedicle.

Acquired hemophilia A in a patient with adult-onset Still's disease: Successful treatment with steroids.

Acquired hemophilia A (AHA) is a potentially life-threatening hemorrhagic disorder with many etiologies. We report the first case in the literature describing the association of AHA with adult-onset Still's disease (AOSD).

Auricular mucormycosis complicated by parotid abscess and facial paralysis: A very rare case report.

Mucormycosis is a serious and relatively rare invasive fungal infection. The rhino-orbito-cerebral localization is the most frequent. Other localizations have been reported including: cutaneous, pulmonary, disseminated, gastrointestinal, and miscellaneous.

Small cell osteosarcoma of the rib: An exceptional localization.

Small cell osteosarcoma is a rare sub-type of osteogenic malignant tumors. Rib localization is uncommon. Histological examination is an important step to make the difference with similar tumors like Ewing's sarcoma.

Cavitary lung opacity of unusual cause during Behçet disease.

Pulmonary artery aneurysm must be evoked in front of any hemoptysis in a patient with Behçet disease as it requires urgent immunosuppressive therapy and often surgery.

Atypical spindle cell lipomatous tumor of the tongue: A rare entity arising in an unusual location.

Atypical spindle cell/pleomorphic lipomatous tumor (ASCPT) constitutes an emerging entity of lipomatous tumors. It is a benign tumor. It occurs typically in limbs and limb girdles.

Antimicrobial resistance genes, virulence markers and prophage sequences in Enteritidis isolated in Tunisia using whole genome sequencing.

Enteritidis causes a major public health problem in the world. Whole genome sequencing can give us a lot of information not only about the phylogenetic relatedness of these bacteria but also in antimicrobial resistance and virulence gene predictions. In this study, we analyzed the whole genome data of 45 Enteritidis isolates recovered in Tunisia from different origins, human, animal, and foodborne samples.

Primary cutaneous Rosai-Dorfman-Destombes disease with features mimicking IgG4-related disease: A challenging case report and literature review.

Rosai-Dorfman-Destombes disease (RDD) is a rare histiocytic disorder affecting lymph nodes as well as extranodal sites. Although cutaneous involvement in RDD is common, primary cutaneous RDD is a distinct and not well-documented entity with unknown aetiology and non-specific clinicopathological features. We report a case of a 57-year-old patient, who presented with an indolent skin nodule in the left sub-nipple area.

Kaposiform hemangioendothelioma with fatal income: Kasabach-Merritt phenomenon and hypercalcemia.

Kaposiform hemangioendothelioma is a rare, borderline tumor that typically occurs during early childhood. Kasabach-Merritt phenomenon is a complication characterized by a consumptive coagulopathy resulting from the localized intravascular coagulation. Hypercalcemia generation is a rare association that was related in our case to parathyroid hormone-related protein produced by this angioma.

A case of a verrucous and pseudotumoral mass on the leg that resolved with cryotherapy.

Various clinical forms of cutaneous leishmaniasis can be encountered such as: ulcerated, lupoïd, sporotrichoïd and other rare forms (eczematiform, erysipeloid, psoriasiform, verrucous, and pseudotumoral). We report an atypical presentation of verrucous and pseudotumoral cutaneous leishmaniasis that resolved following a course of cryotherapy.

Compound blue nevus: A misleading pigmented melanocytic tumor.

Compound blue nevus had clinical and histological similarities with other heavily pigmented melanocytic tumor, like the pigmented epithelioid melanocytoma. Distinctive genomic aberrations have allowed differentiating it. The defining characteristic of blue nevi family is the presence of activating mutations in the G protein α-subunits, GNAQ and GNA11.

A case of severe paraneoplastic itch resistant to antihistamines and responding to serotonin reuptake inhibitors.

This article covers an interesting topic. Paraneoplastic pruritus is rare but can be severe. It can sometimes be resistant to usual treatments.

Genetic diversity of clinical Salmonella enterica serovar Typhimurium in a university hospital of south Tunisia, 2000-2013.

Typhimurium is one of the main Salmonella serovar responsible for non-typhoidal gastro-enteritis in Tunisia. Here, we aimed to assess the genetic diversity of 88 clinical Salmonella Typhimurium strains recovered during 14 years from 2000 to 2013. Phage typing, CRISPR polymorphisms (CRISPOL), pulsed-field gel electrophoresis (PFGE), multi-locus variable-number tandem repeat analysis (MLVA) and Whole genome sequencing (WGS) were used to study the relatedness and spatio-temporal evolution of Salmonella Typhimurium populations (Typhimurium (n = 81), monophasic (n = 3) and nonmotile (n = 4) variants).

Pseudarthrosis of the Calcaneus: Advantages of Regenerative Medicine in the Management of a Rare Entity, A Case Report and Review of Literature.

Background: The follow-up of calcaneal fractures has shown that they are difficult to manage and lead to multiple complications such as malunion and subtalar osteoarthritis. Pseudarthrosis of the calcaneus is an extremely rare complication, which was described in the literature through case reports.In the existing literature, only seven studies, including thirteen patients have reported the nonunion.

Molecular characterization of strains of the Trichophyton verrucosum complex from Tunisia.

Trichophyton verrucosum is the most frequent etiologic agent of cattle dermatophytosis. Throughout the world, it was the second most common agent of zoophilic dermatophytes in human. The aim of our study was to evaluate the efficacy of the PCR- RFLP and PCR-sequencing methods for the identification and differentiation of T.

Ameliorative effects of vanillin on potassium bromate induces bone and blood disorders in vivo.

The objective of this study was to investigate the propensity of potassium bromate (KBrO3) to induce oxidative stress in blood and bone of adult mice and its possible attenuation by vanillin. Our results demonstrated, after KBrO3 treatment, a decrease of red blood cells and hemoglobin and a significant increase of white blood cell. A decrease in plasma levels of folic acid, vitamin B12 and iron was also noted.

NADf chip, a two-color microarray for simultaneous screening of multigene mutations associated with hearing impairment in North African Mediterranean countries.

Hearing impairment (HI) is the most frequent sensory defect. Genetic causes are involved in two thirds of prelingual cases. Moreover, the autosomal recessive HI frequency is increased in countries where there is a high rate of consanguinity, such as in North African Mediterranean countries.

Outcome analysis and outcome predictors of traumatic head injury in childhood: Analysis of 454 observations.

Aim: To determine factors associated with poor outcome in children suffering traumatic head injury (HI).

Materials And Methods: A retrospective study over an 8-year period including 454 children with traumatic HI admitted in the Intensive Care Unit of a university hospital (Sfax-Tunisia). Basic demographic, clinical, biological and radiological data were recorded on admission and during the ICU stay.

Pulmonary embolism in intensive care unit: Predictive factors, clinical manifestations and outcome.

Objective: To determine predictive factors, clinical and demographics characteristics of patients with pulmonary embolism (PE) in ICU, and to identify factors associated with poor outcome in the hospital and in the ICU.

Methods: During a four-year prospective study, a medical committee of six ICU physicians prospectively examined all available data for each patient in order to classify patients according to the level of clinical suspicion of pulmonary thromboembolism. During the study periods, all patients admitted to our ICU were classified into four groups.