Mask R-CNN-based building extraction from VHR satellite data in operational humanitarian action: An example related to Covid-19 response in Khartoum, Sudan.

Within the constraints of operational work supporting humanitarian organizations in their response to the Covid-19 pandemic, we conducted building extraction for Khartoum, Sudan. We extracted approximately 1.2 million dwellings and buildings, using a Mask R-CNN deep learning approach from a very high-resolution satellite image with 0.

Peroneal tendon dislocation in talus fracture and diagnostic value of fleck sign.

Introduction: Talus fractures are not uncommon and one of the serious fractures in the foot and ankle. Peroneal tendon dislocation is one of the commonly missed soft tissue injuries which may have significant impact on the outcomes including persistent pain and swelling. They have been reported to be associated with calcaneum as well as talus fractures.

Correction to: Early versus late intramedullary nailing for traumatic femur fracture management: meta-analysis.

Following the publication of this article [1], the authors reported that they had submitted an incorrect version of Figs. 2, 3 and 4.

Early versus late intramedullary nailing for traumatic femur fracture management: meta-analysis.

Introduction: There is no consensus yet on the impact of timing of femur fracture (FF) internal fixation on the patient outcomes. This meta-analysis was conducted to evaluate the contemporary data in patients with traumatic FF undergoing intramedullary nail fixation (IMN).

Methods: English language literature was searched with publication limits set from 1994 to 2016 using PubMed, Scopus, MEDLINE (OVID), EMBASE (OVID), Web of Science, and Cochrane Central Register of Controlled Trials (CENTRAL).

An unusual osteomyelitis caused by Moraxella osloensis: A case report.

Introduction: Moraxella osloensis is a gram-negative coccobacillus, that is saprophytic on skin and mucosa, and rarely causing human infections. Reported cases of human infections usually occur in immunocompromised patients.

Presentation Of Case: We report the second case of M.

Early and late intramedullary nailing of femur fracture: A single center experience.

Background: Femur fracture (FF) is a common injury, and intramedullary nailing (IMN) is the standard surgical fixation. However, the time of intervention remains controversial. We aimed to describe the reamed IMN (rIMN) timing and hospital outcomes in trauma patients presenting with FF.

Thigh compartment syndrome complicated by sciatic nerve palsy, rhabdomyolysis, and acute renal failure.

We reported a rare case of thigh compartment syndrome (TCS) complicated by sciatic nerve palsy, rhabdomyolysis, and acute renal failure in an alcoholic patient. Intensive care measures and immediate posteromedial decompressive fasciotomy were performed. These timely interventions resulted in improvement of the nerve injury and restoration of the kidney function.

Effect of Nigella sativa and Allium sativum coadminstered with simvastatin in dyslipidemia patients: a prospective, randomized, double-blind trial.

Dyslipidemia plays an important role in the provocation of cardiovascular disease. Psoriasis was associated with metabolic disorder and therefore the present study was performed to evaluate the therapeutic effect of combination of blackseed with garlic as a treatment for dyslipidemia. A randomized, double-blind, placebo controlled, two arms parallel study consisted of 4 week diet stabilization period that included a 4 week base line evaluation phase, followed by an 8 week treatment period.