Craving for heroin: difference between methadone maintenance therapy patients with and without ADHD.

Introduction: Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder persisting in adulthood in 40-60% of cases. Clinical and neuroimaging studies suggest that patients affected by both drug addiction and ADHD show higher rates of craving for drug than patients without ADHD. We designed a pilot open-label study to investigate the effects of ADHD on craving for heroin in methadone maintenance therapy patients.

Breast-conservative surgery with and without radiotherapy in patients aged 55-75 years with early-stage breast cancer: a prospective, randomized, multicenter trial analysis after 108 months of median follow-up.

Objectives: Breast-conserving therapy (BCT), including postoperative whole breast irradiation (WBI), is generally accepted as the treatment of choice for most patients with early-stage breast cancer. The question whether WBI is mandatory in all patients remains one of the most controversial issues in BCT. To answer this question, a randomized, prospective, multicentre study was launched in January 2001.

Conservative surgery with and without radiotherapy in elderly patients with early-stage breast cancer: a prospective randomised multicentre trial.

Breast conserving therapy (BCT) including postoperative irradiation of the remaining breast tissue is generally accepted as the best treatment for the majority of patients with early-stage breast cancer. The question is whether there is a necessity for irradiating all patients. Between 2001 and 2005, 749 women aged 55-75 years with infiltrating breast carcinoma were randomly assigned to breast conservative surgery, with or without radiotherapy (RT), to evaluate the incidence of in-breast recurrence (IBR).

Hyperhomocysteinemia in patients with Cushing's syndrome.

We evaluated serum homocysteine concentrations and the C677T polymorphism of the gene encoding for methylene tetrahydrofolate reductase, a key enzyme for homocysteine metabolism, in 57 patients with Cushing's syndrome, 41 with active disease, and 16 in remission after successful surgery and 105 blood donors. The patients with active Cushing's syndrome had significantly higher serum homocysteine levels and lower folate concentrations than either the patients in remission or controls. The presence of a statistically significant difference in homocysteine concentrations among the three groups was confirmed after adjustment for confounding variables.

[A new technique for post-mastectomy breast reconstruction: the Muscular Flag Flap (MFF)].

The possibility of breast reconstruction after a mastectomy resulting from breast cancer is still not widely exploited, and perhaps because it is relatively uncommon and unknown, is not widely practised. The plastic surgeons who were pioneers in this field know just how hard it has been to reach the stage we are at today. This leads to longer operating times, in the context of over-worked operating theaters in which time was already at a premium, and this is expecially the case in peripheral hospitals lacking in-house resources for surgical reconstruction and dependent on outisde specialist consultants.