IntroductionValsalva retinopathy may occur as a sudden, dramatic loss of central vision due to the premacular location of the haemorrhage. It has been described in different clinical settings, and there are several options for its treatment.Case presentationsWe present the cases of six patients with sudden visual acuity loss caused by Valsalva retinopathy, treated in our hospital in the last ten years. Case 1 involves a 32-year-old Caucasian man with a unilateral premacular haemorrhage after vomiting. A neodymium-doped yttrium aluminium garnet laser was used due to sufficient depth of the haemorrhage pocket, but it was unsuccessful. Instead, 20G pars plana vitrectomy was performed with excellent visual recuperation (visual acuity:1.0). Case 2 was of a 36-year-old Caucasian woman with Valsalva retinopathy after vomiting during pregnancy. A neodymium-doped yttrium aluminium garnet laser was also insufficient due to the coagulated blood. After labour, 23G pars plana vitrectomy was performed, and her final visual acuity was 1.0. Case 3 involved a 52-year-old Caucasian man with premacular bleeding due to vomiting after general anaesthesia. The haemorrhage did not resolve spontaneously, so 23G pars plana vitrectomy was performed, with excellent visual outcomes (visual acuity:1.0). Case 4 was a 24-year-old Caucasian man with a macular haemorrhage after thoracic trauma. He was observed over four weeks, after which we performed 23G pars plana vitrectomy, with complete visual restoration (visual acuity:1.0). Case 5 involved a 28-year-old man who developed a premacular bleed after vigorous dancing. After a period of observation, 23G pars plana vitrectomy was performed. A retinal break with a small haemorrhage around the break occurred, related to the peribulbar anaesthesia manoeuvers, but was resolved successfully. His final visual acuity was 1.0. Case 6 was a 22-year-old Caucasian woman who developed a premacular haemorrhage after weightlifting. Conservative management was performed due to the small size of her haemorrhage. It resolved spontaneously within one month, and her final visual acuity was 1.0.ConclusionValsalva retinopathy is a rare condition that causes a sudden loss of visual acuity. In patients with too dense haemorrhage, the best option could be the vitrectomy, with excellent visual outcomes, although surgery is not free of risks.

Introduction Spontaneous closure of traumatic macular holes is described as a common event in the peer-reviewed literature. However, the spontaneous closure of stage III and IV full-thickness idiopathic macular holes has been reported in less than 15 cases in the literature, this being an extremely rare event, with their reopening being even more infrequent. We report a case of a spontaneous closure of stage IV idiopathic full-thickness macular hole and late reopening as a lamellar macular hole. Case presentation A 67-year-old Spanish man was referred to our hospital with a complaint of decreased vision in his right eye and metamorphopsia for approximately 11 months. He did not report any trauma. Diagnosis was based on fundoscopic and optical coherence tomography. They revealed a stage IV full-thickness idiopathic macular hole and a small epiretinal membrane. Three months later the hole spontaneously closed, and two years later we appreciated its reopening as a lamellar macular hole. Conclusions The contraction of the epiretinal membrane could have contributed to cystic spaces and their fusion, subsequently, to the formation of a lamellar macular hole. To the best of our knowledge this is the first report in the literature of a spontaneously closed full-thickness idiopathic macular hole with reopening as a partial thickness macular defect.

The prevalence of AMD in this large, population-based Spanish sample was similar to that observed in other large-scale population-based studies. However, the prevalence of ARM was lower than found in similar studies.

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In this article we present the case of a 72 year-old woman who three years after laparoscopic cholecystectomy develops obstructive jaundice. An MRI of the liver and biliary system revealed an hiliar mass that caused dilatation of the biliary tree. The patient underwent hepatic duct resection and reconstruction via hepaticojejunostomy. The histological examination of the surgical specimen identified an intramural biliary neuroma with no evidence of malignancy.

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