Breast Adenoid Cystic Carcinoma in a patient with Previous Contra-lateral Breast Ductal Carcinoma in-situ: A Case Report.

Breast adenoid cystic carcinoma (BACC) is a rarely encountered malignant breast neoplasm with a favourable outcome, despite its triple-negative receptor status. It is comprising less than 0.1% of all breast cancers.

The Challenge of COVID-19: The Biological Characteristics and Outcomes in a Series of 130 Breast Cancer Patients Operated on During the Pandemic.

The worldwide outbreak of the 2019 novel coronavirus disease (COVID-19) emerged in Wuhan, China close to the end of 2019. We analyse the clinical characteristics and management outcomes of a small group of patients who have been treated in the early stage of the COVID-19 disease, and discuss the impact of the pandemic on the service delivered to breast cancer patients. Material We analysed a cohort of 130 breast cancer patients who underwent elective surgical procedures during the early period of COVID-19.

Colonic Goblet Cell Carcinoid: Rarity of a Rarity! A Case Report and Review of Literature.

Goblet cell carcinoids (GCC) are extremelyrare neuroendocrine tumours, and characterised by their unique combination of two types of cancer cells âÃÂ" neuroendocrine (carcinoid) and epithelial (adeno-carcinoma). In spite of the fact that GCC is regarded as Neuro-Endocrine Tumour (NET), it does not illicit carcinoid syndrome. GCC usually arises in the appendix and accounting for less than 14% of all appendiceal tumours.

Breast Metastasis as a Presentation of Malignant Melanoma.

The majority of malignant breast lesions are primary tumors originated from breast tissue. These primary breast cancers usually metastasize to lymph nodes, lungs, bones and brain. Metastases from cancers of other organs to the breast are very rare, but have been encountered in patients with malignant melanoma, carcinoid tumors or lung carcinoma.

Metastatic Breast Cancer to the Cervix Presenting with Abnormal Vaginal Bleeding During Chemotherapy: A Case Report and Literature Review.

The most common sites of invasive breast cancer metastasis are the lungs, liver, bones and brain. Less frequent sites include the gastrointestinal tract, pancreas, spleen, thyroid, adrenals, kidneys, heart and female genital tract. The uterus is reported as a rare site for metastasis, and even more so for an isolated metastasis.

Identification of a fluorescent general anesthetic, 1-aminoanthracene.

We identified a fluorophore, 1-aminoanthracene (1-AMA), that is anesthetic, potentiates GABAergic transmission, and gives an appropriate dissociation constant, K(d) approximately 0.1 mM, for binding to the general anesthetic site in horse spleen apoferritin (HSAF). 1-AMA fluorescence is enhanced when bound to HSAF.