In situ growth dynamics of the invasive ascidian Didemnum vexillum in Norway: Insights from a two-year monitoring study.

The spread of the invasive ascidian Didemnum vexillum represents a major ecological and economic threat in many parts of the world. Recorded for the first time in Norway in 2020, this species is now established in several localities, often characterized by busy port activities. The new detection and expansion of D.

Identification of Mediterranean marine gobies (Actinopterygii: Gobiidae) of the continental shelf from photographs of in situ individuals.

Numerous photographs of live fishes posted by anglers and divers on social media and citizen science databases are important sources of information for ichthyological research. However, validating records that extend the known ecology and bathymetric or geographic distribution of species should rely on a rigorous identification process. The family Gobiidae, with their small size, superficial resemblance among species and high species richness are particularly difficult to identify.

Lebetus patzneri (Teleostei: Gobiidae), a new goby species from the Balearic Islands, western Mediterranean, with first records of Lebetus guilleti (Le Danois, 1913) from this area and Norway, and with notes on its biology.

A new goby species, Lebetus patzneri sp. nov. (Teleostei: Gobiidae) is described based on two preserved and two photographed specimens collected from two circalittoral bottom locations off the Balearic Islands, western Mediterranean.

Challenges and outcome of surgery for bowel obstruction in women with gynaecologic cancer.

Introduction: Bowel obstruction is associated with a reduction in quality of life and survival among cancer patients, and the entity is traditionally treated by general surgeons without dedication to the different malignancies that cause bowel obstruction or to palliation. This study aims to identify and improve outcome of bowel obstruction in women with a history of a gynaecologic cancer.

Methods: Women operated for bowel obstruction were screened for a history of gynaecologic cancer and their records were reviewed.

Chronic constipation and treatment options (Review).

Chronic constipation (CC) is a highly prevalent heterogeneous disorder. Although CC is not known to be associated with the development of serious disease or with excess mortality, it considerably reduces the patients quality of life. In addition, it represents an economic burden to patients and society.