Crohn's disease CD is a chronic inflammatory bowel disease IBD that presents with abdominal pain, weight loss, and diarrhea. Although the etiology has not been fully elucidated, both environmental and genetic causes are known to be involved. In chronic inflammatory conditions such as IBD, B lymphocytes are chronically stimulated, and they induce monoclonal expansion of plasma cells, sometimes resulting in monoclonal gammopathy of undetermined significance. Here, we describe a case of a year-old male patient who was diagnosed with immunoglobulin A subtype smoldering multiple myeloma during the treatment for CD with infliximab and adalimumab. We report this case along with a review of the literature on cases of multiple myeloma that occurred in conjunction with CD. We also provide a concise literature review about MM development in patients with CD.
Older adults and black Americans of all ages are more likely to develop cancer and present with more advanced disease. Older age has a variable association with the aggressiveness and growth rate of malignant tumors. Although some acute toxicities eg, nausea, vomiting, and hair loss are less prominent in older adults, other toxicities such as diarrhea and neuropathy are more common. Geriatric assessment can help determine which older patients are more likely to benefit from aggressive cancer treatment and which are most likely to experience toxicity from cancer treatment.
MGUS is a common, age-related medical condition characterized by an accumulation of bone marrow plasma cells derived from a single abnormal clone. Patients may be diagnosed with MGUS if they fulfill the following three criteria: [1]. Differential diagnosis. Several other illnesses can present with a monoclonal gammopathy, and the monoclonal protein may be the first discovery before a formal diagnosis is made:.
An anal abscess is an infected cavity filled with pus found near the anus or rectum. Ninety percent of abscesses are the result of an acute infection in the internal glands of the anus. Occasionally, bacteria, fecal material or foreign matter can clog an anal gland and tunnel into the tissue around the anus or rectum, where it may then collect in a cavity called an abscess. An anal fistula also commonly called fistula-in-ano is frequently the result of a previous or current anal abscess. Normal anatomy includes small glands just inside the anus.