folinic acid/headache

A 7-y-old boy with acute lymphoblastic leukaemia (ALL) received 600 mg of i.v. methotrexate (MTX) over 2 h, followed by triple intrathecal therapy (TIT) with cytosine arabinoside 30 mg, methylprednisolone 10 mg and MTX 300 mg (instead of the prescribed 12 mg). Ninety minutes later the patient

Posterior reversible encephalopathy syndrome (PRES) is a clinical-radiographic syndrome with seizures, headache, altered mental status and visual disturbances. It is typically associated with posterior cerebral white matter oedema on neuroimaging. There is an increasing number of cases of PRES

OBJECTIVE To compare pyrimethamine plus clindamycin (PC) to pyrimethamine plus sulfadiazine (PS) as a treatment for toxoplasmic encephalitis (TE) in patients with the acquired immunodeficiency syndrome (AIDS). METHODS Randomized, unblinded phase II, multicenter trial with provision for crossover for

OBJECTIVE Toxoplasmosis is identified as one of the major central nervous system (CNS) opportunistic infections in AIDS patients. Sero-epidemiological surveys done among Ethiopian patients indicated a very high prevalence rate. This study was conducted to describe the clinical course of the disease

Nervous system opportunistic infections are seen in about one fifth of AIDS cases and account for over 40% of the patients with neurological manifestations. Serious infections are seen in severely immunosuppressed patients, usually with CD4 counts of 200 ml-1 or less. The commonest is CMV, which can

Posterior reversible encephalopathy syndrome (PRES) is a potentially severe disorder of the autoregulation of cerebral perfusion. The major clinical manifestations are headache, seizures, altered mental status, and visual loss. The typical radiological finding is vasogenic edema predominating in the

In an attempt to increase the clinical activity of 5-fluorouracil (5-FU) by blocking the thymidine salvage pathway, 15 patients with refractory metastatic breast cancer (MBC) were treated with oral dipyridamole (D): 75 mg p.o. q.i.d. and 5-FU: 400 mg/m2 i.v. by bolus for 5 consecutive days, every 28

Posterior reversible encephalopathy syndrome (PRES) is one of many causes of status epilepticus (SE). Itis defined classically as a clinical radiographic entity, characterized by presentation of headache, altered mental status, visual disturbances, seizures, and typical neuroradiographic findings of

BACKGROUND We present a fatal case of disseminated cryptococcosis in a young man whose diagnosis of HIV infection was made at the time of admission to the emergency room. METHODS The patient was a twenty-three-year-old man, with a history of daily fever during one month associated with diarrhea,

Objective. Limited reported data have reports effects after acute ingestion of methotrexate. Treatment recommendations do not differentiate between exposure routes. Our objective was to determine the frequency of significant toxicity effects and use of therapy after methotrexate ingestion in adults.

OBJECTIVE A randomized trial was performed to investigate the ability of the nucleoside transport inhibitor dipyridamole (DP) to enhance the antitumor activity of fluorouracil (5-FU)/leucovorin (folinic acid [FA]). METHODS One hundred eighty-one untreated patients with advanced colorectal cancer

There are several protozoan infections that cause relatively benign illness in normal individuals but result in severe disease manifestations in patients with AIDS. These diseases include Pneumocystis carinii pneumonia, CNS toxoplasmosis, cryptosporidiosis, and isosporiasis. Pneumocystis carinii

Background: Brain metastasis (BM) from colorectal cancer (CRC) is rare with the incidence ranging from 0.6% to 3.2%. There is also an increased incidence of BM with rectal primaries and is consistent with this patient's presentation. Overall, there is scarce literature on the symptoms of patients

We present the case of a 55-year-old male patient who presented with palpable cervical lymphadenopathy. Excisional biopsy showed metastatic adenocarcinoma of unknown origin. Imaging showed a bladder mass following which he underwent transurethral resection of bladder tumour. Histopathological

Methotrexate is one of the most commonly used drugs in autoimmune disorders like rheumatoid arthritis. Gastrointestinal symptoms like nausea and stomatitis, skin rashes, alopecia, central nervous system symptoms like headache and confusion, hepatotoxicity and myelosuppression are some of the adverse