Delaying anti-VEGF therapy during the COVID-19 pandemic: long-term impact on visual outcomes in patients with neovascular age-related macular degeneration.

Objectives: To evaluate the outcomes of delayed intravitreal injections (IVIs) caused by the outbreak of coronavirus disease 2019 (COVID-19), in patients with neovascular age-related macular degeneration (nAMD).

Methods: nAMD patients with scheduled IVIs between March 1 and April 30, 2020 were stratified through a risk-based selection into a non-adherent group (NA-group) if they skipped at least one IVI and an adherent group (A-group) if they followed their treatment schedule. During the pandemic visit (v), if a significant worsening of the disease was detected, a rescue therapy of three-monthly IVIs was performed.

IMPACT OF CORONAVIRUS DISEASE PANDEMIC ON INTRAVITREAL INJECTIONS TREATMENT FOR MACULAR DISEASES: Report From a Referral Hospital in Milan.

Purpose: To describe our managing strategy for COVID-19 emergency, to evaluate the adherence to intravitreal treatment (AtT) rate during the outbreak in a referral hospital in Milan, and to correlate it with patients' clinical features.

Methods: The AtT rate of patients with scheduled intravitreal injections during the COVID-19 outbreak from February 23, 2020 to March 31, 2020 was compared with the previous trimester and with March 2019. The impact of age, sex, visual function, and diagnosis on the AtT rate during unlocked/locked weeks (from March 8th) was evaluated.

[Gastric leiomyosarcoma: case report and review of literature].

True smooth muscle neoplasms of the wall of digestive tract are rare, in particular in the stomach, and the benign ones are prevalent. We report a case of gastric leiomyosarcoma (LMS) that we observed, diagnosed to a 71 years-old man, with important comorbidities, who had already underwent the amputation of the right lower limb. In consequence of the discovery of anaemia and melaena he underwent an endoscopy of the upper GI tract and CT scan, which showed the presence of a neoformation of the gastric wall, but because of the thrombosis of the common iliac artery and the occurrence of the clinical picture of critical ischaemia, at first the patient underwent the amputation of the left lower limb e only then an intervention of atypical gastroresection.

A complex case of fatal calciphylaxis in a female patient with hyperparathyroidism secondary to end stage renal disease of graft and coexistence of haemolytic uremic syndrome.

Background: Calciphylaxis is a potentially fatal complication of persistent secondary hyperparathyroidism; its cause is still not clear. Unfortunately there is no close relation in severity of clinical picture, serological and pathological alteration. For this reason the prognosis is difficult to establish.

[Early kidney-pancreas transplantation in type 1 diabetics prevents hemodialysis].

Background: The life-expectancy of type 1 diabetics (T1D) on dialysis is still shorter than that of non-diabetics. Pancreas transplantation (PT) in its different modalities should be considered as a life-saving procedure.

Methods: We analyzed our referral activity of T1D to PT from 1992.