Implication of atypical supraclavicular F18-fluorodeoxyglucose uptake in patients with breast cancer: Relationship between brown adipose tissue and TILs, PD-L1

Implication of atypical supraclavicular F18-fluorodeoxyglucose uptake in patients with breast cancer: Association between brown adipose tissue and breast cancer

It has been reported that F18-fluorodeoxyglucose (FDG) uptake in the neck and supraclavicular lesions represents activated brown adipose tissue (BAT). In the present study, the association between BAT activity, detected by FDG-positron emission tomography (PET), and the clinicopathological features of patients with breast cancer was investigated. The cases of 156 consecutive patients with breas...

Supraclavicular Brown adipose tissue FDG uptake and cardiovascular disease Short title: BAT FDG uptake and CVD

Distinct uptake of 18F-fluorodeoxyglucose by brown adipose tissue with a catecholamine-secreting tumor.

A 24-year-old woman with paroxysmal episodes of hypertension and palpitation was found to have paraganglioma located at the left renal hilum (6.3 cm in size) as detected by MRI scan, where radioactivity was exclusively accumulated by I-MIBG scintigraphy. She had markedly increased plasma and urinary noradrenaline levels. F-FDG-PET scan demonstrated an increased uptake not only in the tumor (Pic...

the study of aaag repeat polymorphism in promoter of errg gene and its association with the risk of breast cancer in isfahan region

چکیده: سرطان پستان دومین عامل مرگ مرتبط با سرطان در خانم ها است. از آنجا که سرطان پستان یک تومور وابسته به هورمون است، می تواند توسط وضعیت هورمون های استروئیدی شامل استروژن و پروژسترون تنظیم شود. استروژن نقش مهمی در توسعه و پیشرفت سرطان پستان ایفا می کند و تاثیر خود را روی بیان ژن های هدف از طریق گیرنده های استروژن اعمال می کند. اما گروه دیگری از گیرنده های هسته ای به نام گیرنده های مرتبط به ا...

Relationship Between PD-L1 Expression and Clinical Characteristics in Patients with Breast Invasive Ductal Carcinoma

OBJECTIVE To evaluate the expression of PD-L1 (programmed death 1 ligand 1, PD-L1) and its clinical significance in breast invasive ductal carcinoma. METHODS Tumor samples were collected from 64 cases of breast invasive ductal carcinoma patients, and tumor adjacent normal breast tissue were obtained as normal control. The expression of PD-L1 were examined by immunohistochemical staining and r...