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The short-term survival of critically ill patients with cancer has improved over time. Studies providing long-term outcome for these patients are scarce.We prospectively analyzed outcomes and rates of successful discharge of 111 consecutive critically ill cancer patients admitted to intensive care unit (ICU) in 2008 and identified factors influencing these results.ICU mortality was 32% and hospital mortality was 41%. None of the characteristics of the malignancy nor age or neutropenia were significantly different between survivors and others. Two variables were independently associated with ICU mortality: high Logistic Organ Dysfunction score on day 7 and a diagnosis of viral infection and/or reactivation. The 1-year mortality rate for ICU survivors was 58% and was significantly lower in patients with a diagnosis of acute leukemia or multiple myeloma.Organ failure scores on day 7 can predict outcome for cancer patients in the ICU. Viral infection and reactivation appear to worsen the prognosis. One-year mortality rate is high and depends on the malignancy.

The levels of metronidazole in serum and tissue penetration of metronidazole were studied after prophylactic administration in 11 patients undergoing elective colorectal surgery. A single dose of 1,000 mg given intravenously was administered before surgery. Adequate drug levels in serum (greater than or equal to MIC for 90% of strains tested [MIC90] for Bacteroides fragilis) were found in all patients throughout the procedure. Mean peak (15-min) and last-determined (24-h) metronidazole levels in serum were 28.8 +/- 8 and 4.2 +/- 1.7 mg/liter, respectively. The beta-phase elimination half-life was 9.5 +/- 2.3 h, and the clearance and apparent volume of distribution were 57 +/- 13 ml/min and 0.7 +/- 0.1 liter/kg, respectively. In the colonic wall at surgical anastomosis, tissue metronidazole levels greater than or equal to MIC90 for B. fragilis were found in 91% of patients. In the abdominal wall fat and epiploic fat, tissue metronidazole levels greater than or equal to MIC90 for B. fragilis were found in 40 to 60% of patients at surgical incision and closure. No anaerobic infection occurred during the study.

Tomb Nr 1 of the ancient cemetery of Costebelle, attributed to the 4th century AD, contained the skeleton of a pregnant female and that of her foetus in the pelvic cavity. This was aged seven months, was almost complete and showed an exceptional example of bony lesions suggestive of infection. Its etiology suggested the likelihood of early congenital syphilis. This case raises the question of the theory of the importation of venereal disease into Europe, about a 1000 years later, by the crews of Christopher Columbus. The foetus of Costebelle is not an isolated example : other osteo-archaeological findings make a case for the existence of a treponeme (venereal or non venereal) in Europe before 1493.

Intravenous patient-controlled analgesia (PCA) is an effective technique to relieve most forms of acute postoperative pain. However it is not easy to apply. An adequate training of the nursing staff has been for a safe and successful use in the recovery room and the wards as well. Our study was aimed to assess such a training. The most common errors during training period included the incorrect preparation of syringes and the inadequate use of i.v. lines. Errors in programming were spontaneously rectified by using a special procedure. Specific acute pain nurse teams were trained. To optimize the pump use and promote safety and efficacy, special protocols and procedures were devised. PCA is now accepted as a normal nurse procedure. There is no longer any resistance against the introduction of PCA in the wards. Training of nursing staff for the use of PCA devices is essential in order to avoid "human errors". PCA has become routine for the management of postoperative pain.

Surgical appliances have a place of choice in the care of the foot with trophic lesions in diabetics, after partial amputation and as a preventive measure when it is free from trophic disorders. The type of appliance will depend on the footwear and the possibility of wearing orthopedic soles, whatever the stage of the affection. For the foot free from trophic disorders the shoes should be wide fitting, in soft leather and of the seamless type. Made to measure shoes should be reserved for badly deformed feet. The soles should be molded in silicone or polyurethane to distribute weight bearing and to avoid it over zones at risk. Appliances for the foot with trophic lesions should allow the resumption of walking. If the lesions are too extensive an orthosis is performed or a specific type of slipper with molded soles is worn to avoid pressure on the wounds. After amputation of toes a silicone orthoplasty is used to fill the interdigital space to avoid deformity of the other toes. If a front of foot has been amputated a corrected silicone molded sole with false extremity is applied. For a back of foot amputation an orthoprosthesis is made, preferentially in silicone introductible in a regular high sided shoe. In order to fulfil its preventive or temporary role, the appliance should evolve with time and be followed up regularly with close collaboration between the diabetic specialist the podologist and the orthotist.

Pharmacokinetics and tissue penetration of netilmicin were studied after the use of a single dose (6 mg/kg) given for antibioprophylaxis in colo-rectal surgery. Thirteen patients, scheduled for elective surgery, were given 6 mg/kg IV netilmicin over 30 min, together with 1000 mg IV ornidazole. Netilmicin peak serum concentration (10 min after end of infusion) was 24.4 +/- 3.4 mg/l and trough level (24 h) was 0.9 +/- 0.5 mg/l. Plasma elimination half-life was 409 +/- 70 min, le volume apparent volume of distribution was 38 +/- 101 and total body clearance was 0.07 +/- 0.02 ml/min. Adequate netilmicin levels (5 greater than or equal to CMI 90 of involved pathogens Escherichia coli, Klebsiella pneumoniae, Staphylococcus aureus) were obtained in 100 per cent of patients in abdominal wall and epiploid fat, at time of opening, and in colonic wall at time of anastomosis. Adequate levels were obtained at time of closure in abdominal wall and epiploid fat in 92 to 100 per cent of patients. In situation of allergy to beta-lactam antibiotics, the use of netilmicin in combination with ornidazole may be recommended.

The authors conducted a comparative study of the effect of two oral contraceptives Varnoline and Diane in the treatment of androgenic manifestations: acne and hirsutism. The two products tested seem to have a similar efficacy on this type of clinical manifestations.

Following a historical approach, the authors first describe the original development of the concept of inhibition in neurophysiology and then analyze the subsequent adaptations made in psychiatry around such concept including those of: -- Pavlov, Hull, Watson and the behaviorists, -- Freud and the Freudian School, -- clinicians and psychopharmacologists. The concept of inhibition has thus various meanings in psychiatry. Although some unity is achieved on the semiological level, this aspect cannot explain the extent of the process.

This work details the personal results of a city gynaecologist based on 50 case records of menopausal women. The reasons for which they sought advice, and the attitude which the doctor should adopt towards them are specified.

A short self-rating inventory of 24 items is presented. Factor analysis has shown that it includes three homogenous sub-scales of 8 items each, measuring respectively the depressive mood, the asthenia-fatigue and the anxiety dimensions. The inventory can be used in general practice with ambulatory patient and allows to select for specific therapeutic trials a sub-group of patients characterized by depressive and asthenic symptoms with a relatively low level of anxiety.

The authors report the case of dizygotic twins suffering from transitory neonatal hypoparathyroidy and leading to the diagnosis of maternal hyperparathyroidy. The differences of clinical and biological symptomatology between these twins suggest individual variations in response to phosphocalcic disorders of the mother. A review of literature find 31 other cases. This study emphasize the aggravation by the mild hypomagnesemia frequently associated, the usual severity of initial clinical symptomatology in contrast with a good neurologic outcome, the diagnosis of maternal hyperparathyroidy.

The effects of suxamethonium, and of vecuronium given after three subparalyzing (priming) doses, on the time of onset of neuromuscular blockade and on the resultant intubating conditions were compared. This study involved five groups of 10 patients (ASA class I or II) who were premedicated with flunitrazepam 0.015 mg kg-1 i.m. Anaesthesia was induced with thiopentone 6 mg kg-1 and fentanyl 0.003 mg kg-1. In groups 2, 3 and 4 the patients were given a priming dose of vecuronium 0.01, 0.015 and 0.02 mg kg-1, respectively. Three minutes later the intubating dose of vecuronium was given: 0.1 mg kg-1 (group 1), 0.09 mg kg-1 (group 2), 0.085 mg kg-1 (group 3), 0.08 mg kg-1 (group 4). When the electromyographic response was 95% of control, the trachea was intubated. In groups 2, 3 and 4, the onset time was significantly decreased compared with group 1. Increasing the priming dose from 0.01 mg kg-1 did not offer any advantage. The duration of blockade (time from the intubating dose to 15% recovery) was not significantly increased with any priming dose. In group 5, the trachea was intubated after suxamethonium 1.5 mg kg-1. Mean onset time, which was significantly shorter than in the other groups, was half that of the groups that received a priming dose. Intubation conditions were better in group 5 than in the other groups (P less than 0.01).

The author discusses the many problems associated with sex education, but, in view of the sexual problems encountered by adults, argues in favor of early sex information. It is easier to inform than to correct misinformation. At what age? By whom? The parents, teachers and doctor all have their role to play.

The incidence of thrombosis of the radial artery after long-term cannulation was evaluated in 84 patients randomly divided into two matched groups: polyethylene catheters were used in group A for a mean period of 9 +/- 1 days, and teflon catheters were used in group B for a mean period of 11 +/- 1 days. Thrombosis was diagnosed by bedside arteriography. Its incidence was 79% in group A and 9% only in group B. (p less than 0.001). It is concluded that the safety of radial artery cannulation is increased by using short teflon catheters.

A fatal case of cerebral venous thrombosis associated with protein C deficiency is reported. It occurred at six months of gestation in a 25 year old patient during her first pregnancy. She had generalized seizures. Computed axial tomography displayed cerebral haemorrhagic infarction, and the carotid angiograms signs of superior longitudinal sinus thrombosis. Before the patient's death on the seventh day after admission, protein C deficiency was discovered. The occurrence of thrombosis of the superior longitudinal sinus during pregnancy, as well as that of protein C deficiency in atypical cases of thromboembolic disease, are discussed.