RESUMO
OBJECTIVE: Functional gastrointestinal disorders are common gastrointestinal diseases. The pathophysiology is multifactorial and psychosocial distress worsens symptoms severity. Since the end of 2019 the world has been facing COVID-19 pandemic. The associated control measures have affected the psychological health of people. The aim of the present study is to evaluate the impact of the COVID-19 pandemic on the prevalence of functional gastrointestinal disorders among Italian children and adolescents. PATIENTS AND METHODS: The study sample is composed of 407 patients (187 males, 220 females), aged from 10 to 17 years. The mean age is 14.27 ± 2.24 years. The study was conducted through the Italian version of the Questionnaire on Pediatric Gastrointestinal Symptoms-Rome III Version. The prevalence of each disorder has been calculated as the ratio of affected subjects for each disease and the total number of effective cases for that specific disease. RESULTS: The study demonstrates that the prevalence of Functional Gastrointestinal Disorder in Italian children, during the COVD-19 pandemic, is higher, compared with the one reported in the previous studies. The most frequent disorders are Abdominal Migraine and Irritable Bowel Syndrome. CONCLUSIONS: Our study is the first one which provides data of the prevalence of Functional gastrointestinal disorders in sample of Italian adolescents, during the COVID-19 pandemic. The study underlines the need to focus on stress management, in order to reduce the effects of the lockdown on the psychological wellness of the youngest.
Assuntos
COVID-19/psicologia , Gastroenteropatias/etiologia , Gastroenteropatias/psicologia , Quarentena/psicologia , Isolamento Social/psicologia , Estresse Psicológico/complicações , Dor Abdominal/epidemiologia , Dor Abdominal/etiologia , Dor Abdominal/psicologia , Adolescente , Aerofagia/epidemiologia , Aerofagia/etiologia , Aerofagia/psicologia , COVID-19/epidemiologia , COVID-19/prevenção & controle , Criança , Constipação Intestinal/epidemiologia , Constipação Intestinal/etiologia , Constipação Intestinal/psicologia , Dispepsia/epidemiologia , Dispepsia/etiologia , Dispepsia/psicologia , Incontinência Fecal/epidemiologia , Incontinência Fecal/etiologia , Incontinência Fecal/psicologia , Feminino , Gastroenteropatias/diagnóstico , Gastroenteropatias/epidemiologia , Humanos , Síndrome do Intestino Irritável/epidemiologia , Síndrome do Intestino Irritável/etiologia , Síndrome do Intestino Irritável/psicologia , Itália , Masculino , Transtornos de Enxaqueca/epidemiologia , Transtornos de Enxaqueca/etiologia , Transtornos de Enxaqueca/psicologia , Prevalência , Síndrome da Ruminação/epidemiologia , Síndrome da Ruminação/etiologia , Síndrome da Ruminação/psicologia , Estresse Psicológico/diagnóstico , Inquéritos e Questionários , Vômito/epidemiologia , Vômito/etiologia , Vômito/psicologiaRESUMO
The prevalence of obesity continues to increase. Obesity is associated with cardiovascular risk factors: elevated blood pressure, dyslipidemia and glycemic alterations, causing metabolic syndrome. A subgroup of obese, Metabolically Healthy Obese (MHO), appears to be less prone to the development of metabolic disturbances. Carotid intima-media thickness (cIMT) is a non-invasive marker of subclinical atherosclerosis and it is associated with increased risk of CVD events. To investigate the cardiovascular risk, demonstrated through the increase of cIMT in obese subjects without Metabolic Syndrome (MetS), we have studied cIMT in MHO, metabolically unhealthy obese (MUO) and obese with MetS diagnosed with the IDEFICS criteria and compared to a control group. 224 obese children aged 6 to 21 years (13,50 ± 4.01 years) and 103 normal weight subjects aged 7 to 19 years (13.2 ± 4.1 years) were studied. The body mass index (BMI) of the obese children was ≥ the 95th percentile. Based on the IDEFICS criteria, we divided the obese subjects in three groups: MHO if no criteria were out of range, MUO if, at least, one of the criteria was out of range and MetS group if all the IDEFICS criteria were present. In all the subjects cIMT was measured with color Doppler by a vascular surgeon. Differences in the means of the variables were tested by ANOVA. Based on the IDEFICS criteria, 32 subjects were affected by MetS (14..3%), 66 were considered MUO (29.4%) and 126 MHO (56.3%). Comparison of mean cIMT highlighted a significant difference (p < 0.05) between the groups of obese children (MHO, MUO and MetS) and controls for both carotid arteries. We did not find significative difference in the value of cIMT in MHO, MUO and MetS subjects, and all groups showed cIMT value higher compared to cIMT of the controls.
Assuntos
Espessura Intima-Media Carotídea/efeitos adversos , Síndrome Metabólica/metabolismo , Obesidade/metabolismo , Adolescente , Adulto , Criança , Feminino , Humanos , Masculino , Síndrome Metabólica/patologia , Obesidade/patologia , Adulto JovemRESUMO
1p36 terminal deletion is a recently recognized syndrome with multiple congenital anomalies and intellectual disability. It occurs approximately in 1 out of 5000 to 10,000 live births and is the most common subtelomeric microdeletion observed in human. Medical problems commonly caused by terminal deletions of 1p36 include developmental delay, intellectual disability, seizures, vision problems, hearing loss, short stature, brain anomalies, congenital heart defects, cardiomyopathy, renal anomalies and distinctive facial features. Although the syndrome is considered clinically recognizable, there is significant phenotypic variation among affected individuals. Genotype-phenotype correlation in this syndrome is complicated, because of the similar clinical evidence seen in patients with different deletion sizes. We review 34 scientific articles from 1996 to 2016 that described 315 patients with 1p36 delection syndrome. The aim of this review is to find a correlation between size of the 1p36-deleted segments and the neurological clinical phenotypes with the analysis of electro-clinical patterns associated with chromosomal aberrations, that is a major tool in the identification of epilepsy susceptibility genes. Our finding suggest that developmental delay and early epilepsy are frequent findings in 1p36 deletion syndrome that can contribute to a poor clinical outcome for this reason this syndrome should be searched for in patients presenting with infantile spasms associated with a hypsarrhythmic EEG, particulary if they are combined with dismorphic features, severe hypotonia and developmental delay.
Assuntos
Transtornos Cromossômicos/diagnóstico , Transtornos Cromossômicos/fisiopatologia , Epilepsia/diagnóstico , Epilepsia/fisiopatologia , Deleção Cromossômica , Cromossomos Humanos Par 1 , Epilepsia/genética , HumanosRESUMO
Obesity and headache are two highly prevalent diseases both in adults and children and they are associated with a strong personal and social impact. Many studies suggest that obesity is comorbid with headache in general, and migraine in particular and obesity seems to be a risk factor for migraine progression and for migraine frequency both in adults and in children. Research shows that there are multiple areas of overlap between migraine pathophysiology and the central and peripheral pathways regulating feeding: inflammatory mediators such as the calcitonin gene-related protein (CGRP), neurotransmitters such as serotonin, peptides such as orexin and adipocytokines such as adiponectin (ADP) and leptin could explain the common pathogenesis. In this paper we discussed the association between obesity and migraine through the analysis of the most recent studies in children and we reviewed data from literature in order to assess the association between obesity and headache and to clarify the possible common pathogenic mechanisms.
Assuntos
Transtornos de Enxaqueca/epidemiologia , Obesidade Infantil/epidemiologia , Medição de Risco , Criança , Comorbidade/tendências , Saúde Global , Humanos , Fatores de RiscoRESUMO
AIM: The relationship between bone mineral density (BMD), age and dental caries has been studied. Quantitative ultrasonography (QUS) is an economic, non invasive, and reproducible method for measuring both bone mineral density and bone elasticity in growing subjects in large populations. METHODS: This study evaluated the relationship between BMD and prevalence of dental caries (Decayed Missing Filled Tooth - DMFT) in 540 healthy adolescent with mean age 12.3 years, age range 10 to 15 years, resident in two provinces in south Italy. BMD was measured using QUS by calculating the speed of sound (m/s) on the last four fingers of the non dominant hand, with the estimate thus obtained being defined as the AD-SoS (Amplitude-Dependent Speed of Sound and categorised as AD-SoS < or = 1900 m/s and AD-SoS > 1900 m/s). Occurrence of dental caries was defined using the DMFT index (DMFT=0 and DMFT > 0). RESULTS: The results of the multifactorial analysis, carried out with logistic model, confirms the expected statistically significant association between response (DMFT) and explicative variables -- AD-SoS (P < 0.006) and Age (P < 0.004). CONCLUSION: Greater bone mineralisation (AD-SoS1900 m/s) and younger age (Age < or =12 years) are dental caries prevention factors: the probability to have caries for the subjects in such conditions is 0.34, about the half of that recorded in the subjects with lower bone mineralisation and older age (0.62).
Assuntos
Densidade Óssea , Cárie Dentária/diagnóstico por imagem , Falanges dos Dedos da Mão/diagnóstico por imagem , Adolescente , Fatores Etários , Criança , Estudos Transversais , Cárie Dentária/fisiopatologia , Métodos Epidemiológicos , Falanges dos Dedos da Mão/fisiopatologia , Humanos , UltrassonografiaRESUMO
Intravenous infusions of the synthetic hexapeptide GH-releasing peptide (His-DTrp-Ala-Trp-DPhe-Lys-NH2; GHRP) specifically stimulate GH release in man. To determine whether orally administered GHRP stimulates GH secretion, 10 normal men received oral doses of placebo, 30, 100, and 300 micrograms/kg GHRP, and an iv injection of 1.0 micrograms/kg GHRP at weekly intervals in a single blind, randomized design. Serum GH concentrations were measured in blood samples obtained at 5-min intervals for 1 h (0700-0800 h) before and 4 h (0800-1200 h) after each dose. Mean (+/- SE) peak GH concentrations were 4.0 +/- 1.5, 5.2 +/- 1.6, 9.2 +/- 3.3, 18 +/- 3.7, and 26 +/- 5.6 micrograms/L for placebo; 30, 100, and 300 micrograms/kg oral GHRP; and 1 micrograms/kg iv GHRP, respectively; mean 4-h (0800-1200 h) integrated GH concentrations were 312 +/- 109, 406 +/- 159, 698 +/- 284, 1264 +/- 303, and 1443 +/- 298 min.micrograms/L, respectively. To analyze changes in the pulsatile pattern and amount of GH secretion after the administration of GHRP, a waveform-independent deconvolution method was used to estimate GH secretion rates. Variable increases in GH secretion after placebo and GHRP treatments were observed. Despite this variability, weighted least squares linear regression revealed that increasing doses of oral GHRP progressively stimulated GH secretion (P less than 0.005); similar relationships were observed for the peak GH concentration and 4-h integrated GH concentrations. The GH responses to oral GHRP (300 micrograms/kg) and iv GHRP (1 microgram/kg) were significantly greater than that to placebo (P less than 0.05) and were comparable in magnitude. Pairwise comparisons revealed that increases in GH concentrations and secretion rates after the 30 and 100 micrograms/kg oral doses of GHRP were not significantly different from those after placebo. The increase in GH secretion after GHRP treatment was accounted for entirely by an increase in the amplitude of GH secretory events, as no significant increase in the number of GH secretory pulses was observed. The onset and duration of action of GHRP were analyzed by a proportional hazards general linear regression model. Intravenous GHRP had a more rapid onset of action than all doses of oral GHRP (P less than 0.02). Increasing doses of oral GHRP resulted in earlier GH responses (P = 0.006). However, the duration of the GH response was similar for iv GHRP and all doses of oral GHRP, averaging 120-150 min.(ABSTRACT TRUNCATED AT 400 WORDS)
Assuntos
Hormônio Liberador de Hormônio do Crescimento/farmacologia , Hormônio do Crescimento/metabolismo , Administração Oral , Adulto , Índice de Massa Corporal , Relação Dose-Resposta a Droga , Hormônio do Crescimento/sangue , Hormônio Liberador de Hormônio do Crescimento/administração & dosagem , Humanos , Injeções Intravenosas , Cinética , Masculino , Valores de Referência , Análise de Regressão , Fatores de TempoRESUMO
We studied the variability of the GH response to the synthetic hexapeptide hexarelin (Hex) and the effect of sex steroids on the GH-releasing effect of Hex in a group of prepubertal short normal children. Twenty-five children were tested on two occasions 3-7 days apart with 2 micrograms/kg, i.v., Hex. The GH response to Hex was reevaluated after testosterone (T) administration in 10 boys, after ethinyl estradiol (EE) administration in 15 children (5 boys and 10 girls), and after oxandrolone (Ox) administration in 8 boys. In the 25 children tested twice, the mean GH peak and mean area under the curve after the first and second tests were similar. The mean (+/- SD) coefficients of variation of the GH peak and area under the curve responses to Hex was 22.7 +/- 21.0% and 24.0 +/- 20.7%, respectively. Priming with T and EE resulted in an increased GH response to Hex [41.8 +/- 21.0 before vs. 71.1 +/- 28.3 after T (P < 0.001); 43.0 +/- 14.5 before vs. 60.0 +/- 20.0 after EE (P < 0.005)], whereas Ox administration had no effect on the Hex-induced GH release. These data confirm that Hex is a potent stimulus for GH secretion in children with a limited intraindividual variability. In addition, we have shown that both T and EE, but not Ox, significantly augment the GH-releasing effect of Hex. Our data suggest that the sex steroid-induced increase in the GH response to Hex is mediated by estrogens.
Assuntos
Etinilestradiol/farmacologia , Hormônio do Crescimento Humano/sangue , Oligopeptídeos/farmacologia , Oxandrolona/farmacologia , Testosterona/farmacologia , Adolescente , Estatura , Criança , Feminino , Humanos , Masculino , Reprodutibilidade dos TestesRESUMO
We have systematically reviewed the literature concerning iatrogenic chylothorax and shall report our personal observations on the subject. Despite an increasing number of thoracic operations, injuries to the thoracic duct are infrequent. Cardiovascular and esophageal procedures are the most frequent causes of chylothorax. Malformations of the thoracic duct and other organs of the mediastinum have often been involved in lymphatic injury. Consequently, we believe that a complicating chylothorax may result from varied causes rather than solely from a surgical error.
Assuntos
Quilotórax/etiologia , Doença Iatrogênica , Complicações Pós-Operatórias , Adolescente , Adulto , Doenças Cardiovasculares/cirurgia , Criança , Quilotórax/epidemiologia , Diafragma/cirurgia , Esôfago/cirurgia , Feminino , Humanos , Doença Iatrogênica/epidemiologia , Pulmão/cirurgia , Masculino , Mediastino/cirurgia , Pessoa de Meia-Idade , Pescoço/cirurgia , Pleura/cirurgia , Complicações Pós-Operatórias/epidemiologia , Costelas/cirurgia , Simpatectomia/efeitos adversos , Ducto Torácico/anatomia & histologiaRESUMO
The aim of this study was to evaluate the treatment effects with recombinant human growth hormone (rhGH) in a group of patients after bone marrow transplantation for thalassemia major. At the end of treatment we divided the subjects into two groups according to the outcome of the therapy: responder and nonresponder. Responder group: after 24 months of rhGH administration, growth rate was still significantly higher in respect to start of treatment (P < 0.0001). Plasma levels of IGF-I rose significantly (P < 0.003). The serum levels of serum asparate aminotransferase (SGOT) and alanine aminotransferase (SGPT) were higher compared to normal values but improved in non-responder patients. There was no difference in the mean concentration of these parameters before and after treatment (P = NS). Non-responder group: these patients had a worsening of the growth rate during rhGH administration. There was no increase of the IGF-I levels. Single values of transaminase and ferritin levels were higher than in responder patients before and after treatment. There was a significant correlation between IGF-I, SGOT, SGPT and ferritin in all patients before and after therapy. It appears from these data that rhGH administration is worth serious consideration in patients after BMT for thalassemia major presenting impaired growth hormone secretion. This treatment can offer good results only in cases where the normal hepatic synthesis of IGF-I is conserved and where liver damage has not reached irreversible conditions, as we have seen in the responder group.
Assuntos
Transplante de Medula Óssea , Crescimento/efeitos dos fármacos , Hormônio do Crescimento Humano/administração & dosagem , Talassemia beta/fisiopatologia , Adolescente , Antropometria , Criança , Feminino , Crescimento/fisiologia , Humanos , Masculino , Proteínas Recombinantes/administração & dosagem , Transplante Homólogo , Talassemia beta/terapiaRESUMO
Twenty two patients with thalassemia major who received successful bone marrow transplantation (BMT) were followed to verify the impact of the transplant procedure on subsequent growth and development. The transplant preparative regimen consisted of busulphan and cyclophosphamide. Growth and endocrinological function were assessed during the first 4 years following BMT. At the time of transplant most patients showed growth retardation. The median difference between chronological age and bone age was -9.5 months for the boys and -8.5 months for the girls. Patients > 7 years old at the time of BMT showed a significant worsening of their growth delay at 48 months following BMT compared with 12 months before transplantation. Patients < 7 years at the time of BMT had their growth retardation constant over time span after transplantation. Moreover six of 11 younger patients showed an improvement of their growth delay compared with one of 11 older patients. The outcome of height standard deviation score at 24 and 48 months following BMT was strictly correlated with the level of serum transaminases and ferritin. Sixteen patients had impaired growth hormone secretion after a provocative test evaluated at 24 months after transplant. At 48 months there was no significant increase in the mean peak GH levels. This study confirms that the growth retardation of patients with thalassemia major is multifactorial.
Assuntos
Transplante de Medula Óssea/fisiologia , Desenvolvimento Infantil/fisiologia , Crescimento , Talassemia/cirurgia , Adolescente , Antropometria , Transplante de Medula Óssea/efeitos adversos , Criança , Pré-Escolar , Feminino , Hormônios/sangue , Humanos , Lactente , Deficiência Intelectual/etiologia , Masculino , Puberdade , Talassemia/complicações , Talassemia/fisiopatologia , Glândula Tireoide/metabolismoRESUMO
This study is one of the first in the literature with the aim of assessing the effectiveness of antimicrobial prophylaxis with a single preoperative dose of long-acting ceftriaxone in a retrospective analysis of 3,603 patients undergoing laparoscopic cholecystectomy. All patients who underwent laparoscopic cholecystectomy between October 1990 and December 1997 were reviewed. Antimicrobial prophylaxis with a single dose of ceftriaxone (1 g) was given intravenously at the induction of anesthesia. Patients were closely monitored for infections until 4 weeks after surgery. Postoperative infections occurred in 44 of the 3,603 patients undergoing laparoscopic cholecystectomy, with an infection rate of 1.22%. The infectious complications mainly comprised wound infections (n=13) but also included intra-abdominal abscesses (n=3), pneumonia (n=9), urinary tract infections (n=3) and other infections (n=16). The results of this retrospective and non-randomized study, show that a single-shot regimen containing ceftriaxone may be a cost-effective measure in preventing postoperative infections in patients undergoing laparoscopic cholecystectomy.
Assuntos
Antibioticoprofilaxia , Ceftriaxona/uso terapêutico , Colecistectomia , Laparoscopia , Infecção da Ferida Cirúrgica/prevenção & controle , Adulto , Idoso , Idoso de 80 Anos ou mais , Antibioticoprofilaxia/estatística & dados numéricos , Ceftriaxona/administração & dosagem , Esquema de Medicação , Feminino , Humanos , Infusões Intravenosas , Itália/epidemiologia , Masculino , Prontuários Médicos , Pessoa de Meia-Idade , Estudos Retrospectivos , Infecção da Ferida Cirúrgica/epidemiologia , Resultado do TratamentoRESUMO
We review the etiology and age incidence of precocious puberty in 438 girls examined between 1988-1998; 428 (97.7%) had central precocious puberty (CPP), the remaining 10 (2.3%) gonadotropin-independent precocious puberty (GIPP) of ovarian origin. The majority of CPP girls (59.6%) were aged between 7-7.9 yr, 22.4% were 6 year olds, and only 18% were under 6 years old. Cranial CT and/or MRI performed in 304/428 girls, showed neurogenic abnormalities in 56/304 (18.4%) CPP girls; 30 (9.9%) were due to previously diagnosed intracranial abnormalities and the remaining 26 (8.5%) were detected at the diagnosis of CPP. The frequency of neurogenic CPP tended to be higher in girls under 4 years of age while the frequency of idiopathic CPP tended to be higher in girls aged between 7-7.9 years, but no statistically significant differences were found. Interestingly, some CNS anomalies either of tumoral or congenital origin were detected at presentation in 7% of the girls aged over 7 years. Other related or coincidental clinical anomalies, mainly due to genetic diseases, were observed in 22/304 (7.2%) patients. History of precocious maternal menarche was found in 12/304 (4%) girls. In conclusion, idiopathic CPP was observed in 74% of the girls in this study. Neurogenic anomalies or other coincidental or related clinical findings were observed in the remaining 26%. The increased frequency of idiopathic CPP in girls aged over 7 years may suggest an early, but otherwise normal onset of puberty in many of these girls as a consequence of the trend towards earlier maturation. Nonetheless, the finding of CNS anomalies also in the older patients, raises the question of whether these patients should undergo a complete diagnostic work-up.
Assuntos
Encefalopatias/complicações , Puberdade Precoce/epidemiologia , Puberdade Precoce/etiologia , Anormalidades Múltiplas , Distribuição por Idade , Criança , Pré-Escolar , Feminino , Doenças Genéticas Inatas , Humanos , Incidência , Itália , Imageamento por Ressonância Magnética , Prontuários Médicos , Puberdade Precoce/diagnóstico , Puberdade Precoce/genética , Tomografia Computadorizada por Raios XRESUMO
Stress is laid on the usefulness of bone biopsy in rheumatology, endocrinology, haematology, etc. and percussion with a Bartelheimer or Westerman needle, and trapanation are discussed. Preference is expressed for the latter method and it is hoped that instruments capable of giving excellent results will be produced, so that deeper and more exact diagnostic and therapeutic conclusions can be drawn, especially in geriatric medicine.
Assuntos
Biópsia/métodos , Doenças Ósseas/diagnóstico , Neoplasias Ósseas/diagnóstico , Osso e Ossos/patologia , Biópsia/instrumentação , Doenças Ósseas/patologia , Neoplasias Ósseas/patologia , HumanosRESUMO
Surgical management of a case of intestinal lymphangectasis with unusual features is reported. The view that the picture was one of early segmentary enteritis was supported by some aspects of the course and various anatomopathological features.
Assuntos
Linfangiectasia Intestinal/cirurgia , Enteropatias Perdedoras de Proteínas/cirurgia , Angiografia , Feminino , Humanos , Hipoproteinemia/etiologia , Linfangiectasia Intestinal/complicações , Linfangiectasia Intestinal/diagnóstico por imagem , Artérias Mesentéricas/diagnóstico por imagem , Pessoa de Meia-IdadeRESUMO
The authors describe the technique for the treatment of gallbladder stones using a laparoscopic approach and discuss the diagnostic and operative flow chart stressing complications and ways to avoid them. A total of 2517 non-selected patients underwent surgery since october 1990 up to september 1995. 252 were affected by acute cholecystitis (10%); 172 underwent emergency laparoscopic cholecystectomy. ERCP was performed in 278 patients (11.04%): 177 underwent endoscopic sphincterotomy and laparoscopic cholecystectomy, 21 underwent laparoscopic cholecystectomy before sphincterotomy, 8 laparoscopic cholecystectomy and ESWL. Laparoscopic cholecystectomy was converted into laparotomy in 37 patients (1.4%); surgery was abandoned in 3 patients following to onset of intense bradycardia. Major complications were observed in 0.63%; bile duct injury occurred in four patients (0.15%). One patient died following a massive intraoperative myocardial infarction. Average operative time was 21 minutes. Only 22.8% of patients required mild analgesia on the first day after surgery. The average hospital postoperative stay was 2.6 days. Return to work took place in 98% of non complicated patients within one week of being discharged from hospital.
Assuntos
Colecistectomia Laparoscópica , Colelitíase/cirurgia , Colecistectomia Laparoscópica/efeitos adversos , Colecistectomia Laparoscópica/instrumentação , Colecistectomia Laparoscópica/métodos , Colecistectomia Laparoscópica/normas , Feminino , Humanos , Gravidez , Complicações na Gravidez/cirurgiaRESUMO
The work has the purpose to draw some prognostic indications and therapeutical directions in the aorto-iliac arteriosclerotic disease, with reference to the preoperative arteriographic and morphoscillographic reports. In the 94 patients, corresponding to 140 limbs operated on, it was possible to remark the progression in worsening of the sphygmic activity in the limbs segments goes along with a deterioration of the surgical results, and the prognosis is particularly severe when the minimum values of total vascular caliber are remarked at thighs.
Assuntos
Arteriopatias Oclusivas/fisiopatologia , Artéria Femoral , Artéria Ilíaca , Adulto , Idoso , Arteriopatias Oclusivas/diagnóstico por imagem , Arteriopatias Oclusivas/cirurgia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Oscilometria , Complicações Pós-Operatórias , Prognóstico , Radiografia , Resistência VascularRESUMO
The authors analyze a personal study population (11 cases) of primary gastric lymphoma. Whenever possible, more radical surgery was carried out even in severely debilitated patients. Polychemotherapeutic treatment was given after discharge. The mean postoperative survival was 35 months, and the 5-year survival rate was 27.2%.
Assuntos
Linfoma , Neoplasias Gástricas , Adulto , Idoso , Idoso de 80 Anos ou mais , Pré-Escolar , Feminino , Humanos , Linfoma/complicações , Linfoma/mortalidade , Linfoma/patologia , Linfoma/cirurgia , Masculino , Pessoa de Meia-Idade , Neoplasias Gástricas/complicações , Neoplasias Gástricas/mortalidade , Neoplasias Gástricas/patologia , Neoplasias Gástricas/cirurgiaRESUMO
The authors expose in a very accurate discussion the biliary pathology during chronic pancreatitis. They divide the biliary lesions into associated with pancreatitis and secondary to chronic pancreatitis. They emphasize the necessity to practise a detailed study of the biliary tract in all patients affected by chronic pancreatitis and the good results showed by a very simple surgical act.
Assuntos
Doenças Biliares/complicações , Pancreatite/complicações , Fístula Biliar/etiologia , Doenças Biliares/etiologia , Doenças Biliares/cirurgia , Colangite/etiologia , Doença Crônica , Doenças do Ducto Colédoco/complicações , Doenças do Ducto Colédoco/etiologia , Constrição Patológica/complicações , Constrição Patológica/etiologia , Humanos , Pseudocisto Pancreático/complicaçõesRESUMO
The Authors shortly describe some essential aspects of the gall-bladder primitive cancer, and state their experience about 19 cases of malignant neoplasms observed out of 2280 operations on biliary duct. They confirm the extremely severe prognosis of such disease due to diagnostic delay. As a conclusion, they affirm the simple cholecystectomy is the choice operation in the precocious forms, and suggest the preventive cholecystectomy in the risk patients for such pathology.
Assuntos
Adenocarcinoma/cirurgia , Carcinoma/cirurgia , Neoplasias da Vesícula Biliar/cirurgia , Adenocarcinoma/diagnóstico , Adulto , Fatores Etários , Idoso , Carcinoma/diagnóstico , Carcinoma de Células Escamosas/diagnóstico , Carcinoma de Células Escamosas/cirurgia , Colecistectomia , Feminino , Neoplasias da Vesícula Biliar/diagnóstico , Neoplasias da Vesícula Biliar/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Prognóstico , Fatores SexuaisRESUMO
The authors report a case of giant fibroadenoma of the breast in a girl of 11 years old. Juvenile or giant fibroadenoma is a rare pathology usually presenting in adolescence, characterized by massive and rapid enlargement of an encapsulated mass. Nowadays there are some preoperative difficulties distinguishing it from cystosarcoma phyllodes which has a benign and malignant form. It is important to differentiate the two pathologies before operation as they have a different therapeutic approach and different follow up. The etiology is believed to be an end-organ hypersensitivity to normal levels of gonadal hormones and the age of presentation is between 10 to 18 years old. Treatment is usually surgical and ranges from simple excision to subcutaneous mastectomy with reconstruction.