Plasma leptin, insulin, and neuropeptide Y response to feeding in newborn infants.
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Breast Feeding↗
Biomedical subjects
F Martino
Publications and source records attributed to F Martino.
Family practice-friendly guidelines. Anti-infective guidelines (1994-2005).
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Anti-Infective Agents↗
Plasma leptin, insulin, and neuropeptide Y concentrations in infants.
Changes in plasma leptin, insulin, and neuropeptide Y (NPY) concentrations were determined by radioimmunological methods in healthy infants. Compared with umbilical concentrations, on the 4th day of life plasma leptin and insulin were significantly decreased, and NPY was significantly increased. No correlation was observed between leptin, insulin, and NPY.
Fetal Blood↗
Effectiveness of esophageal manometry in predicting the outcome of children with primary GER after floppy Nissen-Rossetti wrap.
BACKGROUND: Surgical treatment of gastroesophageal reflux (GER) can result in many postoperative problems because of an incorrect indication or an unsuitable fundoplication. Many preoperative tests have been suggested to perform a "tailored fundoplication," but there is no clear evidence as to which is the best. The aim of our study was to define the effectiveness of esophageal manometry in predicting the outcome of children who need fundoplication because of refractory primary gastroesophageal reflux. METHODS: Thirty-two children were included in the study. Patients with gastroenterologic and respiratory symptoms numbered 10 (31%) and 22 (69%), respectively. The preoperative motility pattern was (1) inappropriate relaxations alone in nine patients (28%) and associated with esophageal body dysmotility in one patients (3%); (2) low-pressure lower esophageal sphincter (LES), alone in 13 patients (41%) and associated with body dysmotility in eight (25%). Motility pattern of the esophageal body was abnormal in nine children. Manometric anomalies were absent only in one case. RESULTS: Low pressure of the LES associated with atypical esophageal motility disorders was significantly higher in the gastroenterological group and in the older patients. Low pressure of the LES associated with good esophageal activity was significantly higher in the respiratory group and in the patients younger than 24 months. There was no correlation between motility pattern and outcome, and no statistically significant differences were found between pressure values at the different levels and symptoms, outcome, and age groups. CONCLUSIONS: Esophageal manometry is not mandatory to predict the outcome of patients undergoing laparoscopic Nissen-Rossetti fundoplication for refractory primary GER treatment.
Adolescent↗
Outcome of laparoscopic Nissen-Rossetti fundoplication in children with gastroesophageal reflux disease and supraesophageal symptoms.
BACKGROUND: The role of surgery is debated for children with gastroesophageal reflux disease (GERD), particularly when they show atypical symptoms. This study was designed to evaluate the safety and outcome of laparoscopic Nissen-Rossetti fundoplication performed in a selected population of children with gastroesophageal reflux and atypical supraesophageal symptoms. METHODS: This prospective study included 595 patients younger than 14 years with GERD who reported recurrent respiratory symptoms and had no benefit from standard medical treatment. Surgery was performed for 48 patients with anatomic anomalies, life-threatening events, or respiratory complications after ineffective medical treatment. The subjective and objective outcomes were evaluated. RESULTS: No major intraoperative complications were experienced, and there was no recurrence of gastroesophageal reflux during a postoperative follow-up period of 12 months. The parents' final subjective evaluation of the outcomes 12 months after surgery was positive in 44 cases and negative in 4 cases. CONCLUSIONS: Children with difficult-to-treat chronic respiratory symptoms must be evaluated for GERD, even if the need for surgery is low (8%), because complete eradication of reflux is mandatory. Radical treatment of GERD allows the pulmonologist to perform correct respiratory treatment and to prevent the development chronic and life-threatening complications.
Adolescent↗
Necessity for surgery in children with gastrooesophageal reflux and supraoesophageal symptoms.
BACKGROUND/PURPOSE: The majority of gastrooesophageal reflux (GER) manifestations in children are supraoesophageal, and "spitting/posseting" is "the tip of the iceberg" because most reflux episodes are not regurgitated. Aim of the present study was to prospectively evaluate the incidence of gastrooesophageal reflux and the incidence of antireflux surgery in patients with difficult-to-treat respiratory symptoms. PATIENTS AND METHODS: Five hundred and ninety-five children with difficult-to-treat respiratory symptoms were prospectively enrolled in a blind study looking for the correlation between clinical presentation (asthma or non-asthma), oesophageal pH monitoring, X-ray barium meal, broncho-alveolar lavage, necessity for surgery, and outcome. RESULTS: pH monitoring was anomalous in 47% of patients with asthma (group A) and in 43% of those who did not have asthma as main symptom (group B). Overall, 48 patients finally underwent anti-reflux surgery (8%) as anti-reflux medical treatment did not ensure stable benefits. No major surgical complications were experienced. Postoperatively, respiratory symptoms improved strongly (Visick 1) in 69% of cases, moderately (Visick 2) in 27%, while clinical worsening (Visick 4) was observed in 4%. CONCLUSIONS: The results of this study stress the importance of symptoms, clinical response to anti-reflux medical treatment and broncho-alveolar lavage compared to classical pH parameters in the decision-making process for patients with difficult-to-treat supraoesophageal symptoms. To date no single tool alone has proved to be diagnostic in these patients. Fundoplication is recommended only when a relationship between supraoesophageal symptoms and gastrooesophageal reflux is strongly suspected.
Asthma↗
Cutaneous plasmacytoma in a hemodialysis patient.
BACKGROUND: Extramedullary plasma cell dyscrasias are rare. CASE REPORT: We report a case of a 56-year-old male Caucasian hemodialysis patient with cutaneous plasmacytoma. The diagnosis was made a few months after surgical removal of his renal graft due to chronic rejection. Investigations for the presence of an associated myeloma were negative. He underwent local radiotherapy with complete resolution of the skin lesion. CONCLUSIONS: Nephrologists should be aware that the frequency of post-transplant lymphoproliferative disorders is increasing in the dialysis population, especially in those previously or currently treated with immunosuppressive drugs.
Graft Rejection↗
Gasless laparoscopic-assisted ileostomy or colostomy closure using an abdominal wall-lifting device.
BACKGROUND: Restoration of intestinal continuity in patients with ileostomy after total colectomy or with colostomy after Hartmann's procedure is a major operation. Herein we illustrate the validity of gasless laparoscopically assisted reversal using abdominal wall lifting. METHODS: The operation was performed on 10 patients from February 1997 to May 1999. Seven of them had a left iliac stoma after a Hartmann resection, and three had an ileostomy after total colectomy. RESULTS: The laparoscopic reversal was completed in eight patients; the two others were converted to an open procedure. Three major complications occurred (30%). There were no deaths. The average operation time was 192 min (range, 125-265). Time of discharge from surgery averaged 9.5 days. Mean follow-up of these patients was 12 months and negative. CONCLUSIONS: Laparoscopically assisted ileo- or colorectal anastomosis without pneumoperitoneum and using a laparotenser can be considered for the reversal of patients with ileostomy or colostomy. Even taking the high rate of intraoperative or postoperative complications into consideration, the advantages that make such a laparoscopic approach suitable include reduced trauma related to a second major abdominal operation, reduced postoperative pain, and fewer cutaneous tissues exposed to bacterial contamination. Moreover, the use of a laparotenser makes it possible to operate on elderly patients with cardiovascular diseases. In the absence of pneumoperitoneum, it becomes possible to use traditional instruments, with a consequent reduction in costs.
Abdominal Muscles↗
Symptoms, bothersomeness and quality of life in patients with LUTS suggestive of BPH.
The QUIBUS study is the largest investigation ever performed in Italy with an extensive use of the ICS-BPH questionnaire. The internal consistency of each of its three domains was high for ICS-Male (Cronbach's alpha = 0.83 and 0.89 for symptoms and bother, respectively) and lower for ICS-Sex (Cronbach's alpha = 0.63 and 0.75, see a following paper of this issue) and ICS-QoL (Cronbach's alpha = 0.53), as previously reported in the validation study of this tool. Voiding symptoms were more frequently reported, with reduced urinary stream, terminal dribble and incomplete bladder emptying as the most frequently represented. The first storage symptom in the ranking by frequency was 'rush to toilet' (70% of the population), in 7th position; however, the relevant bother was among the highest reported. Items related to urinary incontinence appeared, when present, highly bothersome (87-92% of patients), even though exhibited by a minority of the population (5-34%). The mean (+/-SD) IPSS, calculated on 970 patients, was 15 (+/-7). Two major discrepancies were found in the comparison between IPSS and ICS-Male. First, terminal dribble, which is not considered in the IPSS, is often reported in the ICS-Male. Second, some storage symptoms (nocturia and day-time frequency) are less frequently reported in the ICS-Male than in the IPSS, while being, in general, highly bothersome. As regards QoL, 95% of subjects declared that they would not be completely happy to spend the rest of their life with their actual symptoms (ICS-QoL item 33) and 79% that BPH influences their life from 'a little' to 'a lot' (ICS-QoL item 30). The mean (+/-SD) IPSS-QoL single question score was 3.0 +/- 1.4 (n = 970), and the frequency distribution of scores was equivalent to the one detected by the corresponding question of ICS-QoL (item 33). SF-36, a disease-independent questionnaire about QoL, after a 1-year follow-up is expected to clarify which among the IPSS and ICS-BPH items better describe the impact of BPH on QoL.
Adult↗
[Testicular localization as the first manifestation of acute myeloblastic leukemia. Description of a case].
Extramedullary masses as features of acute monoblastic leukemia are rare. Acute monoblastic leukemia is an uncommon type of nonlymphocytic leukemia that generally first manifest with signs and of bone marrow failure, articular and/or neurological symptoms. This study describes one patient with acute monoblastic leukemia in whom the initial manifestation of the disorder was related to testicular mass.
Adult↗
Ultrasonography versus computed tomography in evaluation of the femoral trochlear groove morphology: a pilot study on healthy, young volunteers.
The aim of the study was to verify the efficacy of ultrasonography (US) in evaluating the morphology of normal trochlea, especially the sulcus angle and the trochlear depth, in comparison with computed tomography (CT) (gold standard). The knees of 11 asymptomatic volunteers were subjected to US and CT evaluation of the same section planes and the results were compared. For statistical evaluation Spearman's correlation coefficient analysis was used. A statistically significant correlation was found between the two diagnostic procedures (sulcus angle: r = 0.820; trochlear depth: r = 0.802; Spearman's correlation coefficient) and the intra-observer variability for the US measurements (sulcus angle: r = 0.966; trochlear depth: r = 0.914; Spearman's correlation coefficient). The mean value of sulcus angle and trochlear depth was 132 degrees and 5.6 mm, respectively, similar to those reported in the literature. We conclude that evaluation by US of both sulcus angle and trochlear depth is as reproducible and sensitive as that performed with CT.
Adolescent↗
Effectiveness of a home-made meat based formula (the Rezza-Cardi diet) as a diagnostic tool in children with food-induced atopic dermatitis.
The aim of this study was to investigate the effectiveness of a home-made meat based formula (the Rezza-Cardi diet), as a diagnostic tool for children with atopic dermatitis and suspected multiple food hypersensitivity. Severity scores for atopic dermatitis, body weight and serum lipid profile were evaluated at baseline and four weeks following the feeding with the home-made meat based formula in 16 children with atopic dermatitis and suspected multiple food hypersensitivity. The severity score of the skin lesions improved considerably in all the children; no significant difference was observed in the serum lipid levels before and after one month following the feeding with the home-made meat based formula. All children gained weight according to the Italian Standards. The results of this study indicate that the home-made meat based formula is a useful elimination diet in children with atopic dermatitis and suspected multiple food hypersensitivity.
Child, Preschool↗
[Echography of the supraspinatus tendon: forced passive adduction maneuver].
INTRODUCTION: Imaging methods are essential for a correct diagnostic approach and treatment planning in patients with a painful shoulder. More than any other, the supraspinatus tendon is often involved in impingement syndrome and sonography (US) is now the procedure of choice for the first assessment of rotator cuff tears. We suggest a supraspinatus tendon passive stress maneuver drawing the tendon out from underneath the acromion and showing a longer portion of the tendon that would otherwise be masked by the acromion. MATERIAL AND METHODS: Twenty normal subjects (10 men and 10 women, aged 20 to 46 years, mean age: 32 years) and two patients with shoulder pain underwent shoulder US with real time equipment and a 7.5 MHz linear array transducer. US images were acquired with the subjects allowed to rest with their arm in neutral position and during supraspinatus tendon passive adduction stress maneuver (with the arm first abducted by placing a plastic cylinder device under the armpit, then submitted to passive forced adduction). All US scans were performed along the longitudinal axis of the tendon. The length of the supraspinatus tendon was measured from its insertion on the greater tuberosity of the humerus to the lateral edge of the acromion. Measurements were made in neutral position and during the stress maneuver and, for each subject, the increased length of the displayed portion was obtained as the difference between the two measurements. RESULTS AND CONCLUSIONS: In neutral position at rest, the displayed portion of the supraspinatus tendon was 21 mm long on the average (range: 11 to 31 mm). The average increase, namely the tendon portion recovered from the acromial acoustic shadow, was 4.5 mm (range: 2 to 10 mm). In two patients the stress maneuver permitted better visualization of tendon tear, which finding was confirmed at MRI. The results of our study so far seem to suggest that the passive adduction stress maneuver permits to visualize a longer portion of the supraspinatus tendon without affecting its anatomical alignment and could thus be useful in US studies of the rotator cuff.
Adult↗
[The initial (I and II) and advanced (III and IV) stages of juvenile patellar chondromalacia. Its diagnosis by magnetic resonance using a 1.5-T magnet with FLASH sequences].
PURPOSE: Juvenile patellar chondromalacia is a common orthopedic disorder which can mimic other conditions; early diagnosis is mandatory to prevent its evolution into osteoarthrosis. In the early stages of patellar chondromalacia (I and II), the lesions originate in the deep cartilage layer and the joint surface is not affected. Arthroscopy can demonstrate joint surface changes only and give indirect information about deeper lesions. We investigated the yield of 2D FLASH MRI with 30 degrees flip angle and a dedicated coil in the diagnosis of patellar chondromalacia, especially in its early stages. MATERIAL AND METHODS: Eighteen patients (mean age: 21 years) with clinically suspected patellar chondromalacia were examined with MRI; 13 of them were also submitted to arthroscopy. A 1.5 T unit with a transmit-and-receive extremity coil was used. We acquired T1 SE sequences (TR/TE: 500-700/15/20) and 2D T2* FLASH sequence (TR/TE/FA: 500-800/18/30 degrees). The field of view was 160-180 mm and the matrix 192 x 256, with 2-3 NEX. The images were obtained on the axial plane. The lesions were classified in 4 stages according to Shahriaree classification. RESULTS: Agreement between MR and arthroscopic findings was good in both early and advanced lesions in 12/13 cases. Early lesions appeared as hyperintense focal thickening of the hyaline cartilage (stage I) or as small cystic lesions within the cartilage and no articular surface involvement (stage II). The medial patellar facet was the most frequent site. Advanced lesions appeared as articular surface ulcerations, thinning and cartilage hypointensity (stage III); stage IV lesions presented as complete erosions of the hyaline cartilage and hypointense underlying bone. CONCLUSIONS: 2D FLASH MRI with 30 degrees flip angle can show the differences in water content in the cartilage and thus permit to detect early chondromalacia lesions in the deep cartilage.
Adolescent↗
[Secondary varicocele as a clinical manifestation of primitive retroperitoneal tumor].
The retroperitoneal primitive tumors are rare and the majority are malignant. Frequently the preoperative diagnosis is difficult because they show many clinical symptoms depending on the organs involved. A case of primitive retroperitoneal tumor with left varicocele syndrome as a first clinical manifestation is described.
Ganglioneuroma↗
[Metastatic linitis plastica of the bladder].
The adenocarcinoma is a rare istologic type of bladder cancer. A particular subset, the "signet ring cell carcinoma", can have the clinical expression of bladder linitis plastica. In the metastatic form this evenience is very rare and only two cases are reported in the literature. The Authors describe third case.
Carcinoma, Signet Ring Cell↗
[Nailfold capillaroscopy in normal children between 0 and 16 years of age].
BACKGROUND: Nailfold capillaroscopy is a technique used in childhood and adults for morpho-functional study of peripheral microcirculation. The aim of the present study is to evaluate the evolution of the microcirculation. METHODS: Nailfold capillaroscopy was performed in eighty-six healthy children (48 boys and 38 girls) aged 5 months to 16 years. All the subjects were divided into 5 groups for age. RESULTS: A progressive morphological and dynamic development of peripheral microcirculation in the early years of life was observed. CONCLUSIONS: Therefore, nailfold capillaroscopy is a simple, noninvasive, easily repetitive method which allows to observe the physiological development and a possible pathology of naifold capillaries.
Child↗
[The echographic assessment of traumatic rib lesions].
INTRODUCTION: Conventional frontal radiography is mandatory in trauma patients and usually sufficient to detect rib fractures, even though the alignment of bone fragments or projection difficulties may sometimes hinder their depiction. Therefore, there exists moderate disagreement between clinically suspected rib fractures and radiographic findings. MATERIALS AND METHODS: We report our personal experience with US in the detection of rib conditions (fractures and bruises), missed at preliminary radiography. Five symptomatic patients with suspected rib fractures underwent radiographic and US studies. All patients were examined with a real time unit (RT 2800, GE Medical Systems, Milwaukee, USA) with a 7.5 MHz linear probe. RESULTS AND CONCLUSION: US demonstrated rib fractures in 4 patients with negative radiographic findings and a parosteal hematoma in one patient. We conclude that US can detect the rib fractures missed at conventional radiography and show rib cartilage conditions, costochondral dislocations and parosteal hematomas. Therefore we suggest the routine use of this technique in all chest trauma patients, as a useful complement to frontal radiographs, for both management and forensic purposes.
Adult↗