Gastroschisis: deferred closure with releasing incisions. A case report. / Gastrosquisis: cierre diferido con incisiones de descarga. Reporte de caso.

Primary defect closure is the surgical treatment of choice in gastroschisis. When this is not feasible, a silo is required to progressively reduce the organs and perform a deferred closure of the wall. We present the case of a newborn with gastroschisis that required the use of a silo. Once the silo had been created, the distance between borders did not allow the defect to be closed, so decision was made to conduct releasing aponeurotic incisions for mobilization purposes.Progression was uneventful, and enteral nutrition was initiated at 24 days of life. Total enteral total nutrition was achieved at 40 days of life. He received parenteral nutrition for 36 days. He was discharged at 59 days of life. Abdominal wall treatment through releasing incisions allows prostheses to be avoided and represents an alternative for these patients.

El tratamiento quirúrgico de referencia en la gastrosquisis es el cierre primario del defecto. En los casos en que esto no es posible es necesario confeccionar un silo para reducir progresivamente las vísceras y realizar así el cierre diferido de la pared. Presentamos el caso de un recién nacido con gastrosquisis, que luego de confeccionar un silo, la distancia entre los bordes no permitía cerrar el defecto, por lo que se decidió realizar incisiones de descargas aponeuróticas para movilizar los mismos. El paciente evolucionó sin complicaciones, iniciando alimentación enteral a los 24 días de vida, alcanzando el aporte enteral total a los 40 días de vida. Recibió nutrición parenteral durante 36 días. Fue dado de alta a los 59 días. El tratamiento de la pared abdominal mediante incisiones de descarga permite evitar el uso de prótesis y agrega otra alternativa para el tratamiento de estos pacientes.

Gastrosquisis: cierre diferido con incisiones de descarga. Reporte de caso / Gastroschisis: deferred closure with releasing incisions. A case report

El tratamiento quirúrgico de referencia en la gastrosquisis es elcierre primario del defecto. En los casos en que esto no es posible esnecesario confeccionar un silo para reducir progresivamente las víscerasy realizar así el cierre diferido de la pared.Presentamos el caso de un recién nacido con gastrosquisis, queluego de confeccionar un silo, la distancia entre los bordes no permitíacerrar el defecto, por lo que se decidió realizar incisiones de descargasaponeuróticas para movilizar los mismos.El paciente evolucionó sin complicaciones, iniciando alimentaciónenteral a los 24 días de vida, alcanzando el aporte enteral total a los 40días de vida. Recibió nutrición parenteral durante 36 días. Fue dado dealta a los 59 días.El tratamiento de la pared abdominal mediante incisiones de des-carga permite evitar el uso de prótesis y agrega otra alternativa para eltratamiento de estos pacientes.

Primary defect closure is the surgical treatment of choice in gas-troschisis. When this is not feasible, a silo is required to progressivelyreduce the organs and perform a deferred closure of the wall.We present the case of a newborn with gastroschisis that requiredthe use of a silo. Once the silo had been created, the distance betweenborders did not allow the defect to be closed, so decision was madeto conduct releasing aponeurotic incisions for mobilization purposes.Progression was uneventful, and enteral nutrition was initiated at24 days of life. Total enteral total nutrition was achieved at 40 days oflife. He received parenteral nutrition for 36 days. He was dischargedat 59 days of life.Abdominal wall treatment through releasing incisions allows pros-theses to be avoided and represents an alternative for these patients.

Gallbladder polyps ultrasound: what the sonographer needs to know.

Gallbladder polyps are protuberances of the gallbladder wall projecting into the lumen. They are usually incidentally found during abdominal sonography or diagnosed on histopathology of a surgery specimen, with an estimated prevalence of up to 9.5% of patients. Gallbladder polyps are not mobile and do not demonstrate posterior acoustic shadowing; they may be sessile or pedunculated. Gallbladder polyps may be divided into pseudopolyps and true polyps. Pseudopolyps are benign and include cholesterolosis, cholesterinic polyps, inflammatory polyps, and localised adenomyomatosis. True gallbladder polyps can be benign or malignant. Benign polyps are most commonly adenomas, while malignant polyps are adenocarcinomas and metastases. There are also rare types of benign and malignant true gallbladder polyps, including mesenchymal tumours and lymphomas. Ultrasound is the first-choice imaging method for the diagnosis of gallbladder polyps, representing an indispensable tool for ensuring appropriate management. It enables limitation of secondary level investigations and avoidance of unnecessary cholecystectomies.

Pitfalls of contrast-enhanced ultrasound (CEUS) in the diagnosis of splenic sarcoidosis.

By observing the real-time behavior of focal liver lesions at three vascular phases (arterial, portal-venous, and late), contrast-enhanced ultrasound (CEUS) has been successfully applied to differentiate benign from malignant hepatic nodules. In recent years, numerous studies highlighted the usefulness of CEUS also for other applications such as abdominal trauma, renal, pancreatic, thyroid, and inflammatory bowel diseases, supporting its role even in differentiating benign from malignant splenic nodules. Therefore, the European Federation of Societies for Ultrasound in Medicine and Biology (EFSUMB) recently updated the guidelines for the use of ultrasound contrast agents in clinical practice, pointing out the indication to characterize splenic parenchymal inhomogeneity or suspected lesions found on conventional ultrasound (BUS). We describe the case of a patient with a history of colon cancer and finding, at BUS and CEUS, of hypoechoic lesions with a highly suggestive pattern for metastases, subsequently histologically proved to be splenic localizations of a benign and multisystemic granulomatous disease such as sarcoidosis. We therefore reviewed the current literature focusing on the role of CEUS in differentiating benign from malignant splenic lesions, emphasizing on the lack of data and numerical shortage of sarcoidosis derived-lesions in the available studies. We conclude that sarcoidosis remains a diagnosis of exclusion and new studies are needed before defining precise indications of CEUS in these patients.

[Assessment of the modification of the clinical, endocrinal and metabolical profile of patients with PCOS syndrome treated with myo-inositol]. / Valutazione delle modificazioni del profilo clinico, endocrino e metabolico di pazienti con sindrome dell'ovaio policistico in trattamento con mio-inositolo.

AIM: Aim of the study was to evaluate the effects of 24 weeks administration of myo-inositol plus folic acid (Inofert ®) on clinical, endocrine and metabolic parameters of polycystic ovary syndrome (PCOS) patients. METHODS: Seventy women, 18 to 35 years, were enrolled; 35 patients were enrolled as study group and treated with Inofert ® (200 µg folic acid plus myo-inositol 2 g per day) for 24 weeks. The other 35 patients, similar at baseline to patients in the study group, were enrolled as control group and received no treatment. In all patients the restoration of ovulation and variations of the endocrine and metabolic profile after treatment were assessed. RESULTS: After 24 weeks, only five of 35 patients treated with Inofert® and 14 of 35 patients in the control group remained anovulatory and this difference was statistically significant. Body mass index decreased significantly in the study group, while a non-significant increasing was recorded in the control group. Moreover, non-significant reduction in circulating levels of LDL, and a statistically significant increase in the levels of HDL in the study group were observed. CONCLUSION: Treatment with Inofert® allows to restore rapidly spontaneous ovulation in amenorrheic patients with PCOS and shows a significant advantage in terms of reduction in BMI and a positive trend in terms of changes in serum lipid profile.

Large resection and reconstruction of primary parietal thoracic sarcoma: a multidisciplinary approach on 11 patients at minimum 2-years follow-up.

BACKGROUND: Thoracic sarcomas are rare, and resection can leave behind defects that require significant reconstruction by the multidisciplinary surgical team. The aim of this study is to review the experience of our regional referral centre with primary thoracic tumor resection and thoracic reconstruction. METHODS: We have reviewed the treatment of all chest wall tumors resected at Sir Charles Gairdner Hospital in Western Australia over a 5-year period. There were 11 cases in total that involved removal of deep muscle, ribs and/or sternum. RESULTS: In the six cases that required bony resection, the surgical team utilized a Gore-Tex (e-PTFE) mesh prosthesis to allow immediate closure of the defect, whilst five other closures were achievable using primary layered closure alone. Four patients had postoperative complications, including one who required prosthesis removal. Mean length of hospital stay was 5 days. No 30-day or 6-month mortality was recorded. All patients were followed-up for a minimum of 24 months, and all patients were alive and free of disease at their most recent follow-up. CONCLUSIONS: This study concurs with previous literature indicating that thoracic tumor resection and immediate reconstruction often involving use of prosthetic mesh is a safe and effective one stage surgical procedure for a variety of chest wall defects with low postoperative morbidity.

Traumatic anterior glenohumeral instability: quantification of glenoid bone loss by spiral CT.

PURPOSE: We evaluated the role of computed tomography (CT) for quantifying glenoid bone defects in patients with anterior glenohumeral instability and assisting in planning the most appropriate type of surgery. MATERIALS AND METHODS: From January to November 2006, 93 patients were studied by spiral CT with multiplanar reconstructions (MPR) for recurrent posttraumatic anteroinferior instability, chronic multidirectional instability and recurrent glenohumeral dislocation after surgical stabilisation. RESULTS: Quantitative CT enabled us to measure bone defects of the anteroinferior glenoid in terms of area (mm(2)) or surface percentage. Glenoid osseous defects were classified as small (<15%), medium (15%-20%), and large (>20%). CONCLUSIONS: CT quantification of glenoid bone loss is very accurate as well as rapid, simple and easily reproducible. CT therefore provides an important contribution to preoperative selection of patients, assisting in directing those with <20% bone loss towards arthroscopic capsular repair.

Coeliac disease and autoimmune cholangitis: a case report.

Autoimmune cholangitis can be associated with other autoimmune disorders. The case is described of a 58-ear-old female who developed severe microcytic anaemia resistant to oral iron treatment. Evaluation of the patient led to the diagnosis of coeliac disease, a rarely described association. Gluten-free diet and treatment with oral haematinics led to reversal of the anaemia.

[Ovarian cysts in adolescence: epidemiologic, clinical and management assessment]. / Cisti ovariche in età adolescenziale: valutazione epidemiologica, clinica e strumentale.

BACKGROUND: To evaluate the frequency of ovarian cyst formation in the adolescents and to report on the clinical implications of these cysts. METHODS: A prospective analysis of data on 94 girls (aged 10-19) with diagnosed ovarian cysts was performed at the Gynecology Department of Aversa and Naples hospitals between 1995-2000. Operations were performed because of pains or ultrasound suspected features. The patients who were not operated on were kept under observation and had ultrasound tests monthly, receiving gestogen to facilitate resolution of the cyst and as treatment of menstrual disorders. The site, number, size and type of the cysts were examined. RESULTS: The ovarian cysts were unilateral, unilocular, and simple, with the size varying between 3 cm and 5 cm in 83 cases, more than 5 cm in 8 cases and less than 3 cm in 3 cases. Among 94 patients 6 (6.4%) were initially qualified for the operation because of the strong pains or ultrasound equivocal aspect. Hormonal treatment was given in 74 cases, whereas in 14 cases only follow up sonography was performed. Cysts resolved spontaneously in 2 months on average, or in 1 month after hormonal treatment. No malignant tumors were found in the observed group. CONCLUSIONS: Clinical observation periodically repeated ultrasound tests seems to be the most appropriate procedure employed at adolescent girls with asymptomatic ovarian cysts. Hormonal treatment shortened the duration of the cysts somewhat, even if in a not significant manner, and thus was useful mainly in the treatment of concomitant menstrual disorders.

[Borderline ovarian tumors. Retrospective analysis of 20 cases]. / Tumori ovarici borderline. Analisi retrospettiva di 20 casi.

BACKGROUND: To evaluate the clinical features, the surgical management and outcome of 20 patients with stage-I borderline ovarian tumors. METHODS: Twenty cases of FIGO stage-I ovarian tumors, aged from 31 to 58 years (mean 37 years) have been reviewed. All informations of clinical stage, surgical intervention and prognosis were achieved by reviewing hospital records. Minimal requirements for conservative management were adequate staging and complete information about the therapeutic options. Factors important in the choice of the treatment were, age, wish to preserve fertility, histologic type and grade, and the stage of the tumour. RESULTS: Eleven of the 20 patients (55%) were at stage IA, 6 cases (30%) were at stage IB, 3 cases (15%) were at stage IC. Thirteen (65%) were with mucinous cystadenoma of borderline malignancy, 7 cases (35%) were of serous type. Thirteen patients underwent total abdominal hysterectomy and bilateral salpingo-oophorectomy (TAH and BSO). Seven patients were treated with unilateral oophorectomy or unilateral salpingo-oophorectomy (USO). One patient underwent enucleation of ovarian tumor and biopsy of contralateral ovary. Any patient were treated with chemotherapy after operation. With a median follow up of two years, we observed no recurrence of carcinoma in women treated conservatively or in those treated more radically. CONCLUSIONS: Conservative surgery remains a therapeutic option in selected patients with borderline ovarian tumors. Prolonged intensive follow-up is required for women treated conservatively for borderline malignant ovarian tumours.

Metastasis to the male breast from carcinoma of the urinary bladder.

We report a case of male breast metastasis from a urothelial carcinoma. Only two cases of this type of metastasis have been previously reported, and these were in the female breast. Clinical examination showed a progressive swelling of the left mammary region, with periareolar skin infiltration. Both mammography and ultrasound showed a rounded mass. Only histological examination with immunohistochemical staining permitted the correct diagnosis to be made. A particular feature of the present case is the absence of contralateral gynaecomastia, normally seen in cases of metastatic tumour to the breast from prostatic carcinoma.

134Cs and 85Sr in fruit plants following wet aerial deposition.

The knowledge of processes concerning the radiocontamination of fruit after a spike release can improve the understanding of exposure through ingestion of food and better assess the public dose. The fate of 134Cs and 85Sr in the above ground part of different species of fruit plants after wet deposition on leaves or on fruits was compared. Grapevines, apple trees, and pear trees grown under field conditions were contaminated with 134Cs and 85Sr either via leaves or via fruits before ripening. Spiked and non-spiked fruits and leaves were picked 50 d later, at harvest time, and their 134Cs and 85Sr contents were measured by gamma spectrometry. The residual fraction in leaves was on average 7% of the initially applied 134Cs and 8% of 85Sr, while that in fruits was 60% of 134Cs and 28% of 85Sr. Rinsing of fruits before consumption causes a loss of 24% for 134Cs and 36% for 85Sr present in fruit at harvest. Leaf-to-fruit transfer factors are considerably higher for 134Cs, 4% of the applied activity, than for 85Sr, 0.04%. Leaf-to-leaf are also higher on average for 134Cs than for 85Sr. Transfer also occurs from spiked fruits to leaves; its extent is affected more by the kind of plant than by the radionuclide. 134Cs and 85Sr are transferred to fruits and leaves of non-contaminated branches to a lesser extent than within the contaminated branches.

Benign schwannoma surrounding and obstructing the ureteropelvic junction. First case report.

With a varied presentation and a difficult preoperative diagnosis, schwannoma accounts for only a small percentage of retroperitoneal tumors. Moreover, malignant schwannoma of the adrenal gland, kidney and renal pelvis has previously been described. We report the first case of benign schwannoma causing obstruction by external compression of the ureteropelvic junction. A case report of a male patient who complained of a 3-month history of dull lumbar pain on the right side is reported. Using intravenous pyelogram, sonography and computed tomography a benign tumor of the retroperitoneum was suspected. Upon exploration, the suspected diagnosis of the tumor's retroperitoneal origin was confirmed. After the histological and immunohistochemical studies the diagnosis was verified. The diagnosis, treatment and histological features of benign schwannoma are discussed. A brief review of the literature is also included.

So-called "petit mal status": epileptic syndrome or seizure type?

In 1945, Lennox was the first to describe the epileptic states mainly expressed by various degrees of consciousness disturbance, which have their onset in children who present epileptic absences correlated with ictal EEG patterns of spike-wave complex discharges at about 3 Hz. As the clinical picture seemed to be similar to an uninterrupted series of absences, this led to the definition "Petit Mal Status" (PMS). Many authors have subsequently reported that PMS can occur in epileptic subjects who have never presented absences (and even in subjects without a previous history of epilepsy) and that the related EEG pictures were characterised by paroxysmal generalized activity of various morphology, but hardly ever consisted of the continuous rhythmic spike-wave or polyspike-wave complexes at 3 Hz found in petit mal absences. Finally, in reporting the onset and recurrence of this condition typically in adults and the elderly, some authors have proposed the existence of a particular form of PMS (dependent on different types of pathologic factors and characterising a specific syndrome of this age) that is different from that of the "real PMS" typical of childhood and related to petit mal absences. This paper describes fifteen patients in whom the onset of the condition occurred at different ages, and who seem to exemplify the various possible clinical expressions of PMS, with the aim of making a contribution towards the better nosographic definition of this epileptic condition. On the basis of our study, we sustain that the so-called PMS is a seizure type of Idiopathic Generalized Epilepsy which may appear at nearly all ages, and may occur in isolation or in association with other epileptic manifestations, but cannot itself be considered as characterising one or more age-dependent syndromes.

Attention problems in epilepsy: possible significance of the epileptogenic focus.

Investigation of the relation between epilepsy and cognition presents serious methodologic problems because several factors may contribute to impair neuropsychological performances in epileptic persons. Benign epilepsy of childhood with rolandic paroxysmal discharges (EPR) may be a very useful model of investigation in relation to opportunity to examine subjects without brain damage, therapy, and negative environmental influences. Thus, neuropsychological dysfunction in patients with EPR may support the hypothesis that epilepsy itself plays a specific role in the genesis of cognitive disturbances. We assessed the impact of the laterality of the epileptogenic focus on cognition of children with EPR. All subjects performed a figure cancellation task, a test used to evaluate mainly attention mechanisms and abilities in processing visuospatial information. Results showed that children with right-sided (or bilateral) focus scored worse, whereas children with left-sided focus performed as well as the control subjects. Our data agree with those of studies suggesting that focal discharges may be related to poor cognitive performance. Evidence of a concordance between neurophysiologic and neuropsychologic findings may have great practical and theoretical implications in management of epileptic patients.

Allopurinol as add-on therapy in refractory epilepsy: a double-blind placebo-controlled randomized study.

The antiepileptic effect of allopurinol was assessed in a double-blind, randomized, placebo-controlled, cross-over trial in 84 patients with epileptic seizures refractory to standard antiepileptic drugs (AEDs). During a retrospective baseline period, patients experienced at least four seizures of any type per month. The effects of allopurinol and matching placebo were examined for 4-month periods. Allopurinol dosage was 150 mg daily for children weighing < 20 kg and 300 mg daily for other patients. Efficacy analysis based on the Wilcoxon rank-sum test was conducted for the 80 patients who completed the study. No significant period effect or treatment-period interaction was noted. Allopurinol significantly reduced total seizures (p = 0.005), and secondarily generalized seizures (p = 0.0015). Median seizure reduction for total seizures was 10.5 and 27.9% for secondarily generalized seizures. Subjective preferences by clinicians evaluated blindly significantly favored allopurinol. No significant change occurred in the plasma concentration of concomitant AEDs between treatment periods, but serum urate decreased by 32% during allopurinol treatment. No clinically relevant side effects or changes in routine laboratory clinical chemistry or hematology were ascribed to allopurinol.

Neuropsychological follow-up of parkinsonian patients with and without cognitive impairment.

In order to evaluate possible progression in the severity of their cognitive impairment, 34 parkinsonians with intellectual impairment were followed longitudinally for 7 years. Each patient was matched for age, sex, severity and duration of illness, and pharmacological treatment, with a parkinsonian patient without cognitive impairment. Results suggest that cognitive deficits are not static but rather there is a progression in the severity. Furthermore, patients suffering from severe dementia are more likely to die during the follow-up period. The prognosis of Parkinson's disease seems to be changed substantially by the occurrence of dementia. The natural history of parkinsonian dementia does not seem to differ from the history of other forms of dementia with a progressively disabling course leading to a complete loss of autonomy.

Epilepsy with bilateral occipital calcifications: Sturge-Weber variant or a different encephalopathy?

A series of cases of epilepsy with associated bilateral occipital calcifications (EBOC) without signs of phakomatosis and without any disorders known to produce cerebral calcifications have been reported. It is unclear whether EBOC is an incomplete variant of Sturge-Weber disease (SWD) or if it is a different, as yet undefined encephalopathy. We describe four new cases of EBOC that are different clinically by age of onset, type, course, severity of epilepsy, and associated cognitive deficits but that are linked by similar neuroradiologic findings. Similar to cases described in the literature, there is convincing evidence in favor of the hypothesis that these cases belong to an encephalopathy different from SWD and frequently associated with celiac disease.