Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P02794 (ferritin)
 17,525 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Iron deficiency anemia is not uncommon in predialysis patients. Oral iron often cannot maintain adequate iron stores. Hence we evaluated the safety and efficacy of total dose infusion (TDI) of iron in these patients. Anemic predialysis patients were screened and those with Hb < 7.0 g/dL and serum ferritin < 200 ng/mL were selected. Patients with active bleeding and acute liver disease were excluded. All patients were on oral iron 100 mg/day. None of the patients were on erythropoeitin. 11 patients (6 males and 5 females), aged 45.9 +/- 15 yrs, were suitable. Hb was 5.9 +/- 1.0 g/dL and serum ferritin was 89.5 + 50 ng/mL. The preparation used was iron dextran. A test dose of 25 mg in 100 mL normal saline was administered over 1 hr to all patients. One patient had fever and chills during the test dose and was not given TDI. 10 patients received TDI. None of these patients had any problem during the infusion. The dose of iron administered was 900 + 316.2 mg. One patient who received 1600 mg had arthralgia-myalgia and another patient had thrombophlebitis following TDI. One month after TDI, Hb was 8.0 + 1.0 g/dL and serum ferritin was 362 ng/mL. We feel that TDI is a safe and effective method of correcting iron deficiency in predialysis patients.
 ...
PMID:Total dose iron infusion: safety and efficacy in predialysis patients. 1071 79

We report a rare case of rhabdomyolysis caused by peripheral T-cell lymphoma (PTCL) in skeletal muscle. A 62-year-old man was admitted with complaints of sudden muscle weakness. Laboratory abnormalities were identified including markedly elevated creatinine-phosphokinase, peaking at 62,640 IU/L and serum creatinine (Cr) at 5.0 mg/dL. Computed tomography scans revealed tumorous swelling of the right psoas major muscle and the obturator internus muscles. Consequently, he was diagnosed with acute renal failure caused by rhabdomyolysis and was treated with hydration and continuous hemodiafiltration, which resulted in significant improvement in renal function (Cr 1.79 mg/dL). However, the cause of the rhabdomyolysis remained unclear, and he suddenly developed a remittent fever and suffered from hemophagocytic syndrome. Serum ferritin level dramatically increased to 104,707.0 ng/mL and creatinine level to 4.09 mg/dL. We performed a biopsy of inguinal lymph nodes, leading to a diagnosis of PTCL. Finally, he was diagnosed with rhabdomyolysis caused by PTCL. Methylprednisolone pulse therapy markedly improved his general condition and renal function (Cr 1.48 mg/dL), and computed tomography scans revealed that tumorous swelling was greatly diminished. Except when the cause of rhabdomyolysis is readily apparent, such as in cases of trauma, drug and thrombophlebitis, one should consider that rhabdomyolysis may be a sequel of lymphoma.
 ...
PMID:Rhabdomyolysis caused by peripheral T-cell lymphoma in skeletal muscle. 2381 71