Ouvrage touchant les hernies ou descentes : divisé en deux parties /

Mode of access: Internet.

Traité des hernies des hommes, des femmes et des petits enfants ... : avec la maniere de remettre l'abaissement de la matrice ... et un Traité de la génération et des maladies des femmes accouchées ... enrichi de figures /

Traité de la génération du foetus humain et des acouchemens [sic] naturels, contre nature et laborieux, en segunda secuencia de paginación.

De nativo vesicae urinariae prolapsu /

Mode of access: Internet.

Contribution à lʹétude des hernies inguinales des animaux domestiques et spécialement du porc ...

Thèse-Berne.

Traité des hernies inguinales dans le cheval et autres monodactyles /

Mode of access: Internet.

Tratado de las hernias /

Mode of access: Internet.

The chirurgical works of Percivall Pott, with his last corrections. : to which are added, a short account of the life of the author, a method of curing the hydrocele by injection, and occasional notes and observations /

Published in London in 1771 and 1808.

Über darmwandbrüche /

Mode of access: Internet.

Die Krankheiten der Harnblase /

Includes bibliographical references (p. [xi]-xxxi).

A national case-control study of Ewing's sarcoma family of tumours in Australia

Limited population-based epidemiologic information is available on Ewing's sarcoma family of tumours (ESFT), a rare group of neoplasms. Several associations have been noted on a few studies but results were not consistent, except for exposure to farming among cases and their parents. Here we present the non-farm findings of a nationwide case-control study of ESFT in children and young adults in Australia. The analysis included 106 persons with confirmed ESFT and 344 population-based controls selected randomly via telephone. Information was collected by interview (84% face to face). We found a strong and significant association of ESFT with hernias, in particular hernia repaired in hospital (OR = 5.6, 95% Cl 1.3-6.4). Among other factors, there was a near doubling of risk for males, and male cases had their pubertal signs earlier (started shaving earlier) than male controls. There was also an increased risk of ESFT at higher levels of self-assessed exercise, but no other factor really stood out. For pregnancy-related factors, there was a tripling of risk for glandular fever, a doubling of risk for urinary tract infection and a near doubling of risk for X-rays during or just before pregnancy, but these estimates were not significant. In addition, there was a large number of inverse associations with medical conditions (specifically bone disorders), case exposure to medications, vaccinations and X-rays, with ultrasound during the pregnancy having the most certain effects. We conclude that, although the aetiology of ESFT remains obscure, overall there is strong evidence of an association with inguinal hernia; this can now be added to the farm-associated risk reported by others and us. The other associations reported here await replication and refinement in future studies. (C) 2003 Wiley-Liss, Inc.

Iliohypogastric neurectomy in the prevention of postoperative pain following inguinal hernioplasty

Chronic postoperative pain is a common complication of inguinal hernia repair. An important Danish study revealed that 28.7% of patients undergoing hernioplasty suffered a varying degree of chronic pain, severe enough to interfere with normal daily activities in 11% of cases. The difficulty in treating this complication has led numerous surgeons to complete the surgical procedure ilioinguinal or iliohypogastric neurectomy. This method is proving effective in preventing the onset of chronic postoperative pain. We report the results obtained in patients undergoing neurectomy of the iliohypogastric nerve during anterior inguinal hernioplasty.

Small bowel obstruction caused by mesh migration. Case report

Introduction. Endoscopic hernia repair methods have become increasingly popular over the past 15 years. Nonetheless, there is no consensus regarding an optimal fixation method. Transabdominal sutures and titanium tacks or staples are the most traditional ones. Case report. We present a case of mechanic small bowel obstruction due to mesh migration occurring one year and a half after incisional hernia repair with polytetrafluoroethylene mesh fixed by spiral tacks. Discussion. Titanium spiral tacks are dangerous because of their sharp components, which can damage organs such as the small intestine, by causing microperforations. The type of prosthesis used has also contributed to the intraluminal migration, since polytetrafluoroethylene mesh is very flexible and poorly integrates in the abdominal wall. Conclusion. A prosthesis of a different material combined with a different fixation system such as absorbable tacks, biological glue, or mechanical tacks without sharp components, would have obviated mesh migration. .

Há alguma diferença entre as próteses de disco cervicais?

Objetivo: A artroplastia cervical na patologia degenerativa surgiu como alternativa à artrodese anterior com o objetivo de eliminar a “doença do nível adjacente”. As próteses de disco apresentam diferentes materiais, design, técnica e mobilidade. Os autores avaliaram dor, disfunção e complicações para comparar a eficácia de diferentes próteses de disco.

Studies of the gastro-oesophageal junction in normal and overweight healthy volunteers

Introduction: Oesophageal adenocarcinoma has increased dramatically in incidence over the past three decades with a particularly high burden of disease at the gastro-oesophageal junction. Many cases occur in individuals without known gastro-oesophageal reflux disease and in the absence of Barrett’s oesophagus suggesting that mechanisms other than traditional reflux may be important. Distal squamous mucosa may be prone to acid damage even in the absence of traditional reflux by the mechanism of distal opening of the lower oesophageal sphincter. This is splaying of the distal segment of lower oesophageal sphincter allowing acid ingress without traditional reflux. It has been suggested that the cardiac mucosa at the gastro-oesophageal junction, separating oesophageal squamous mucosa and acid secreting columnar mucosa of the stomach may be an abnormal mucosa arising as a consequence of acid damage. By this theory the cardiac mucosa is metaplastic and akin to ultra-short Barrett’s oesophagus. Obesity is a known risk factor for adenocarcinoma at the gastro-oesophageal junction and its rise has paralleled that of oesophageal cancer. Some of this excess risk undoubtedly operates through stress on the gastro-oesophageal junction and a predisposition to reflux. However we sought to explore the impact of obesity on the gastro-oesophageal junction in healthy volunteers without reflux and in particular to determine the characteristics of the cardiac mucosa and mechanisms of reflux in this group. Methods: 61 healthy volunteers with normal and increased waist circumference were recruited. 15 were found to have a hiatus hernia during the study protocol and were analysed separately. Volunteers had comprehensive pathological, physiological and anatomical assessments of the gastro-oesophageal junction including endoscopy with biopsies, MRI scanning before and after a standardised meal, prolonged recording of pH and manometry before and after a meal and screening by fluoroscopy to identify the squamo-columnar junction. In the course of the early manometric assessments a potential error associated with the manometry system recordings was identified. We therefore also sought to document and address this on the benchtop and in vivo. Key Findings: 1. In documenting the behaviour of the manoscan we described an immediate effect of temperature change on the pressure recorded by the sensors; ‘thermal effect’ and an ongoing drift of the recorded pressure with time; ‘baseline drift’. Thermal effect was well compensated within the standard operation of the system but baseline drift not addressed. Applying a linear correction to recorded data substantially reduced the error associated with baseline drift. 2. In asymptomatic healthy volunteers there was lengthening of the cardiac mucosa in association with central obesity and age. Furthermore, the cardiac mucosa in healthy volunteers demonstrated an almost identical immunophenotype to non-IM Barrett’s mucosa, which is considered to arise by metaplasia of oesophageal squamous mucosa. These findings support the hypothesis that the cardia is metaplastic in origin. 3. We have demonstrated a plausible mechanism of damage to distal squamous mucosa in association with obesity. In those with a large waist circumference we observed increased ingress of acid within but not across the lower oesophageal sphincter; ‘intrasphincteric reflux’ 4. The 15 healthy volunteers with a hiatus hernia were compared to 15 controls matched for age, gender and waist circumference. Those with a hiatus hernia had a longer cardiac mucosa and although they did not have excess traditional reflux they had excess distal acid exposure by short segment acid reflux and intrasphincteric acid reflux. Conclusions: These findings are likely to be relevant to adenocarcinoma of the gastro-oesophageal junction

Caso imagiológico

Introdução: A tosse constitui um dos principais motivos de consulta médica e, apesar de na maioria dos casos ser de etiologia vírica ou alérgica, por vezes surgem diagnósticos inesperados. Caso Clínico: Criança do sexo feminino, 19 meses, sem antecedentes relevantes. Recorreu ao Serviço de Urgência por tosse produtiva há 3 semanas e rinorreia serosa, sem febre. Noção materna de dificuldade respiratória e recusa alimentar parcial. À admissão, polipneica, com tiragem subcostal e gemido expiratório. Auscultatoriamente, murmúrio vesicular globalmente diminuído, tempo expiratório aumentado e sibilos dispersos. Analiticamente sem alterações. A radiografia torácica evidenciou volumosa imagem quística no hemitórax direito. A TC to- rácica documentou estômago intratorácico. Foi submetida a laparoscopia que constatou hérnia do hiato paraesofágica. Após Fundoplicatura de Nissen ficou assintomática. Discussão: A hérnia do hiato é rara em idade Pediátrica, tendo sido um achado inesperado no caso clínico descrito. Consideramos assim que, apesar da sua raridade, as anomalias anatómicas devem ser consideradas no diagnóstico diferencial da tosse persistente.