Successful Endoscopic Management of Complete Tracheal Occlusion in a Child.

Prolonged mechanical ventilation following cardiopulmonary and neurological events oftentimes necessitates a tracheostomy and tracheal granulation is one of its most common late complications. The literature recommends that large granulation be managed through surgical excision or endoluminal techniques. A 6-year-old boy presented with high-grade tracheal stenosis secondary to endotracheal cuff-related injury and prolonged tracheostomy.

Prostate Metastasis in Oral Malignant Melanoma - A Case Report.

Melanoma is the ninth most prevalent and the second most lethal tumour. The aetiology and pathogenesis remain uncertain. It occurs in elderly people, over the fifth decade, and is predominant in males.

AR-UNet: A Deformable Image Registration Network with Cyclic Training.

Deformable image registration is a process to determine the non-linear spatial correspondence among deformed image pairs. Generative registration network is a novel structure involving a generative registration network and a discriminative network that encourages the former to generate better results. We propose an Attention Residual UNet (AR-UNet) to estimate the complicated deformation field.

Herpes Zoster: A Case Report of a Rare Ramification Leading to Secondary Infection.

The herpes virus causes herpes zoster (HZ) (shingles). It develops years later in elderly patients who were affected by the varicella-zoster virus in their childhood. The virus gets reactivated and typically localizes its symptoms to a particular dermatome.