Routine SLNB may be used to predict tumor invasion levels and SLN metastasis in patients with EMPD who do not have enlarged lymph nodes.

The papillary subtype is the rarest form of perihilar CCA, and these lesions are typically friable and do not invade through the ductal epithelium.

A 35-year-old man presents with a chief complaint of purple discoloration of his toes and associated skin lesions that have ...

Detalimogene voraplasmid gains FDA RMAT designation, showcasing a 71% response rate in treating high-risk, BCG-unresponsive ...

The IMPACT-RCC study 7 evaluated visualization of clear cell RCC lesions in 42 patients with metastatic disease (n = 449 lesions). Patients in this study had a lesion size cutoff of 1 cm (lymph nodes ...

The detection of further papillary tumors does not indicate major changes in treatment, but enables a more precise and complete resection to be carried out and spares the patient extra procedures.

These lesions have been described in the intra and extrahepatic biliary ducts 3 , 12, in the region of the ampulla 13 and in the gallbladder 14 , 15; the tubular pre-invasive neoplasms, papillary and ...

Background Pancreatic cystic lesions are a heterogeneous group of lesions ranging from benign to malignant, often diagnosed incidentally in asymptomatic patients undergoing imaging studies. The ...

The final histopathology exam revealed 6 patients with papillary carcinoma and 4 patients with follicular carcinoma of the thyroid. Two patients presented with vertebral lesions and a cystic lesion in ...

Sporadic papillary renal-cell carcinoma represents a heterogeneous group of tumors characterized by diverse histologic, genetic, and molecular features. 3,23 Single-group, phase 2 studies have ...

Endometrial cancers have long been divided into estrogen-dependent type I and the less common clinically aggressive estrogen-independent type II. Little is known about risk factors for type II tumors ...