Mass Develops on Lip of 47-Year-Old Patient
A 47-year-old man presents with a lip mass. A biopsy is performed. What is your diagnosis?
Neck Mass Discovered in 12-Year-Old Boy
A 12-year-old boy presents with a mass on the right side of the neck. What is your diagnosis?
Mass Found in Calf of 27-Year-Old Patient
A 27-year-old man presents with a mass in the right calf. A biopsy is performed. What is your diagnosis?
Large Mediastinal Mass Discovered in 44-Year-Old Patient
A 44-year-old woman is found to have a large mass in the anterior mediastinum. What is your diagnosis?
Peritoneal Thickening in 54-Year-Old Patient
A 54-year-old man presents with diffuse peritoneal thickening. What is your diagnosis?
Patient Presents With an Enlarged Thyroid
A 43-year-old woman presents with enlargement of the thyroid gland. What is your diagnosis?
Abdominal Mass Found in 37-Year-Old Patient
A 37-year-old man presents with a mass in the abdominal area. What is your diagnosis?
Mass Discovered in Arm of 35-Year-Old Man
A 35-year-old man presents with a mass in the right arm. What is your diagnosis?
Neck Mass Found in 19-Year-Old Patient
A 19-year-old man presents with a mass in the right neck. What is your diagnosis?
Testicular Mass Found in 27-Year-Old Patient
A 27-year-old man presents with a mass in the right testicle. A biopsy is performed. What is your diagnosis?
Thigh Mass Found in 47-Year-Old Patient
A 47-year-old man presents with a mass in the right thigh. A biopsy is performed. What is your diagnosis?
Vision Loss in 13-Year-Old Patient
A 13-year-old boy presents with loss of vision in his right eye and is described as having a pink eye. What is your diagnosis?
Chest Wall Mass in 48-Year-Old Patient
A 48-year-old man presents with chest pain. Imaging shows the presence of a chest wall mass. What is your diagnosis?
Neck Mass Found in 58-Year-Old Patient
A 58-year-old man presents with a mass in the right side of the neck. What is your diagnosis?
Respiratory Problems in a 17-Year-Old Patient
A 17-year-old boy presents with respiratory difficulty. A mass in the upper respiratory tract is identified. What is your diagnosis?
Large Mediastinal Mass Found in 35-Year-Old Patient
A 35-year-old woman presents with chest pain. Imaging shows a large anterior mediastinal mass. What is your diagnosis?
Heart Mass Found in 3-Month-Old Patient
A 3-month-old child presents with seizures. On imaging a heart mass is observed. What is your diagnosis?
Patient Presents With Heart Failure
A 65-year-old man presents with heart failure. A biopsy of the heart is obtained. What is your diagnosis?
Large Mediastinal Mass Found in 47-Year-Old Patient
A 47-year-old man presents with chest pain. Imaging reveals the presence of a large anterior mediastinal mass. What is your diagnosis?
Liver Mass Found in 15-Year-Old Boy
A 15-year-old boy is found to have a liver mass. A biopsy is performed. What is your diagnosis?
Patient Presents With Weight Loss and Malaise
A 69-year-old man presents with weight loss and malaise. Imaging shows an ill-defined mass in the pancreas. What is your diagnosis?
Patient Presents With Epigastric Pain
A 47-year-old man presents with epigastric pain. Imaging shows a discrete thickening in the pancreas. What is your diagnosis?
Esophageal Reflux in 54-Year-Old Patient
A 54-year-old man with symptoms of esophageal reflux is found to have a small nodule in the esophagus. What is your diagnosis?
Patient Presents With Axillary Lymphadenopathy
A 27-year-old man presents with axillary lymphadenopathy. What is your diagnosis?
Heart Mass Discovered in 47-Year-Old Woman
A 47-year-old woman is found to have a mass in the left atrium of her heart. What is your diagnosis?
Mass Found in Nasopharynx of 54-Year-Old Patient
A 54-year-old man is found to have a nasopharyngeal mass. What is your diagnosis?
Patient Presents With Buttock Mass
A 72-year-old woman presents with a right buttock mass. What is your diagnosis?
Mediastinal Mass Found in 48-Year-Old Patient
A 48-year-old man presented with an anterior mediastinal mass, and a biopsy is performed. What is your diagnosis?
Purplish Leg Lesion on 34-Year-Old Patient
A 34-year-old man presents with a purplish lesion of the right leg. Surgical resection is performed. What is your diagnosis?
A 1-Year-Old Child Presents With Leukocoria, Retinal Detachment
A 1-year-old child presents with leukocoria secondary to retinal detachment. Enucleation of the eye is performed. What is your diagnosis?