[Postoperative pulmonary torsion after upper lobectomy by thoracotomy].

The aim of this case report is to describe a lobar torsion after elective pulmonary resection. This is a rare but potentially fatal condition in which the lung rotates on its own axis. Although this condition may occur spontaneously, it most often follows lobectomy.

On-table Extubation After Minimally Invasive Cardiac Surgery: A Retrospective Observational Pilot Study.

Objective: To assess the safety of "on-table" extubation after minimally-invasive heart valve surgery.

Design: A single-center retrospective observational study.

Setting: At a tertiary referral academic hospital.

[Fibromyalgia, where are we in 2023 ?].

Fibromyalgia remains a nebulous clinical entity for many practitioners. Actually, this pathology associates diffuse chronic pain with a host of somatic complaints, which may be variable from one patient to another. The difficulty resides also in establishing the diagnosis, which remains essentially clinical, in the absence of anatomical lesions, as well as biological or anatomopathological anomalies.

Pampas fox (Lycalopex gymnocercus) new intermediate host of Sarcocystis svanai (Apicomplexa: Sarcocystidae).

Several Sarcocystis spp. have carnivores as definitive host and sarcocysts are common in muscles of herbivores (intermediate host). However, sarcocysts have been found in muscles of wild and domestic carnivores suggesting they are intermediate host for some Sarcocystis spp.

Sarcocystis masoni, n. sp. (Apicomplexa: Sarcocystidae), and redescription of Sarcocystis aucheniae from llama (Lama glama), guanaco (Lama guanicoe) and alpaca (Vicugna pacos).

There is considerable confusion concerning the species of Sarcocystis in South American camelids (SAC). Several species names have been used; however, proper descriptions are lacking. In the present paper, we redescribe the macroscopic sarcocyst forming Sarcocystis aucheniae and describe and propose a new name, Sarcocystis masoni for the microscopic sarcocyst forming species.