Comparison between alcohol- and hepatitis C virus-related hepatocellular carcinoma: clinical presentation, treatment and outcome.

BACKGROUND: Hepatitis C virus (HCV) and alcohol abuse are the main risk factors for hepatocellular carcinoma (HCC) in Western countries. AIM: To investigate the role of alcoholic aetiology on clinical presentation, treatment and outcome of HCC as well as on each Barcelona Clinic Liver Cancer (BCLC) stage, as compared to HCV-related HCCs. METHODS: A total of 1642 HCV and 573 alcoholic patients from the Italian Liver Cancer (ITA.LI.CA) database, diagnosed with HCC between January 2000 and December 2012 were compared for age, gender, type of diagnosis, tumour burden, portal vein thrombosis (PVT), oesophageal varices, liver function tests, alpha-fetoprotein, BCLC, treatment and survival. Aetiology was tested as predictor of survival in multivariate Cox regression models and according to HCC stages. RESULTS: Cirrhosis was present in 96% of cases in both groups. Alcoholic patients were younger, more likely male, with HCC diagnosed outside surveillance, in intermediate/terminal BCLC stage and had worse liver function. After adjustment for the lead-time, median (95% CI) overall survival (OS) was 27.4 months (21.5-33.2) in alcoholic and 33.6 months (30.7-36.5) in HCV patients (P = 0.021). The prognostic role of aetiology disappeared when survival was assessed in each BCLC stage and in the Cox regression multivariate models. CONCLUSIONS: Alcoholic aetiology affects survival of HCC patients through its negative effects on secondary prevention and cancer presentation but not through a greater cancer aggressiveness or worse treatment result. In fact, survival adjusted for confounding factors was similar in alcoholic and HCV patients.

Extra-intracranial arterial bypass in typical carotid reversible ischaemic deficits: long-term follow-up in 100 patients.

The long-term follow-up of 100 consecutive patients who suffered from a reversible ischaemic attack (RIA) in the carotid territory and were submitted to extra-intracranial arterial bypass (EIAB) surgery in seven Italian Neurosurgical Centres is reported. The preoperative angiographic and clinical features, and the surgical complications are reported. The follow-up ranged from two to seven years with a mean of thirty-five months. In this period in the territory served by the bypass only two completed strokes and six RIAs occurred. Four patients died, only one for cerebral ischaemic problems. The results of the present series have been compared with those of the literature: they appeared consistent with other surgical series and clearly better than those of medical treated patients. The EIAB can then be considered a good therapeutic choice for the treatment of RIAs in carotid territory.

Ventriculo-atrial shunt (delayed unilateral hydrocephalus).

The case of a child presenting delayed unilateral hydrocephalus secondary to ventriculo-atrial shunt is herein reported. Clinical and radiological features of this rare complication are discussed. Unilateral hydrocephalus as a consequence of CSF shunt is a rapidly evolving process with minor general or focal symptoms which can rapidly lead to death.

Surgical treatment of invasive carcinoma of the vulva. A reappraisal.

The Authors studied three groups of patients affected by invasive vulvar carcinoma. The first group (19 cases), treated by radical vulvectomy and bilateral inguinal lymphadenectomy, had a survival rate at 5 years of 89% in Stage I and 56% in Stage II. The second group (9 cases) which presented poor general health conditions, had a survival rate at 4 years of 33% and 14% in Stage I and in Stage II, respectively. The third group of patients (7 cases), who refused any type of treatment, died within 12 months. Nodal involvement influenced survival rate. In fact, regardless of the stage, a survival rate at 5 years of 92% and 26% was seen in patients with negative nodes and positive nodes, respectively. In conclusion, the study confirms that radical surgery is the therapy of choice in advanced carcinoma of the vulva. However, early diagnosis remains the most important agent in reducing the extension of the surgical treatment.

[Treatment of dysfunctional metrorrhagia with GnRH analogs]. / Trattamento delle metrorragie disfunzionali con GnRH-analoghi.

Thirty patients diagnosed as affected by dysfunctional metrorrhagia were treated with goserelin in a registered formulation of 3.6 mg injected subcutaneously into the anterior abdominal wall. These patients suffered from hypochromic anemia secondary to metrorrhagia with asthenic symptoms. After six months' treatment there was a significant improvement in hemocrasia and symptoms resolved without collateral effects requiring the suspension of treatment. The 10 patients who subsequently underwent surgery were in excellent condition and did not require blood transfusions.

Phenobarbital prophylaxis of post traumatic epilepsy.

Phenobarbital (PB) was tested for its efficacy in averting post-traumatic epilepsy (PTE) in patients with non-missile head injuries. The protocol envisaged the administration of PB throughout a period of two years in randomly assigned doses ranging from 0.5 to 1.5 and from 1.6 to 2.5 mg/kg/day. The study included neurologic examination, EEG and plasma PB levels. Ninety patients, 83 of whom with serious head injury followed the prescribed treatment for the entire period. Two adult patients manifested seizures 5 and 10 months after the trauma. They were being treated with doses over 1.5 mg/kg/day. Another patient had a seizure six months after the end of the prophylaxis. Low doses of PB and monitoring permitted a reduction of side effects. The low incidence of PTE indicates that PB has an efficient prophylactic effect. The results also show that a low dosage has a favourable effect.

Serum CA 125 in ovarian pathology and its variation in ovarian carcinoma after integrated therapy.

Serum CA 125 was detected by RIA in a total of 66 patients with various ovarian pathologies (16 malignant and 50 benign). Six patients with ovarian carcinoma were monitored during the 1st week after surgery (2 patients underwent only explorative laparatomy) and during chemotherapy for a total of 150 days of treatment. We observed that CA 125 serum level is consistently above the normal range (greater than 35 U/ml) in all malignant diseases. In benign pathology, levels above the normal were found to be represented almost exclusively by ovarian endometriosis. Furthermore, the results demonstrate that the chemotherapeutic regime alone is capable of lowering CA 125 serum levels.