A286 OVERT GI BLEED DUE TO CHRONIC LYMPHOCYTIC LEUKEMIA INFILTRATION IN THE SMALL BOWEL

Hearing Loss due to Infiltration of the Tympanic Membrane by Chronic Lymphocytic Leukemia

Central nervous system (CNS) involvement by chronic lymphocytic leukemia (CLL) can present with dramatic neurologic findings or can be quite subtle, discovered only at the time of autopsy. We describe a case of CLL in a patient who presented initially with hearing loss and was ultimately found to have involvement of the tympanic membrane. She noted improvement of her hearing after induction the...

Chylothorax due to leukemic infiltration in a patient with chronic lymphocytic leukemia.

Chylothorax is characterized by accumalation of milky fluid called chyle into the plural space. Most common causes of cyhlothorax are trauma or surgery of thoracic duct and malignancies. Among the malignancies lymphoma is responsible approximately 70% of cyhlothorax but other lymphocytic tumors including chronic lymphocytic leukemia (CLL) is rarely reported. A 71 years old man with known CLL, p...

Obscure Overt Gastrointestinal Bleeding Due To Isolated Small Bowel Angiomatosis.

Isolated small bowel angiomatosis is a rare entity with a distinctive endoscopic appearance. A multidisciplinary approach is often required to diagnose and treat these complex lesions. We present 2 cases of isolated small bowel angiomatosis, and illustrate the endoscopic findings that may guide similar diagnoses.

The role of microRNA in acute/chronic, myeloid/lymphocytic leukemia

MicroRNAs are small, non-coding sequences that regulate gene expression by inducing degradation or translational inhibition of target mRNAs. These molecules control many intracellular physiological and pathological processes.Abnormal expression of these moleculs has been described in different cancers including hematopoietic cancers. According to the type of cancer and the stage, miRNA’s expres...

Renal Failure due to Direct Infiltration of Chronic Lymphocytic Leukemia: Case report and Review of Treatment