Aim of the study: To evaluate the efficiency of preoperative parathyroid ultrasonography and scintigraphy in the management of renal hyperparathyroidism.Patients and methods: The charts of the last consecutive 200 patients who underwent surgery for renal hyperparathyroidism from 1998 to 2003 were retrospectively reviewed to collect data concerning parathyroid gland function, results of preoperative ultrasonography and scintigraphy, as well as modalities and results of surgical exploration.Results: Ultrasonography and scintigraphy sensibilities were 36.4% and 49.3%, respectively. Efficiency of both examinations was improved when they were combined (sensibility of 64.7%) and in those patients managed for recurrent hyperparathyroidism. Were more often detected by preoperative examinations glands with high weight and/or greatest diameter, orthotopic and inferior glands as well as glands exhibiting nodular hyperplasia content upon pathological examination.Conclusion: Parathyroid ultrasonography and scintigraphy are of poor interest in the management of renal hyperparathyroidism. In a preoperative setting, they should be performed only in patients with recurrent disease. (c) 2005 Elsevier SAS. Tous droits reserves.

Barrett esophagus is defined as a specialized intestinal replacing the squamous epithelium of the esophageal mucosa in response to gastroesophageal reflux. Barrett metaplasia is a healing process that develops to protect the esophagus from further damage. Although mechanisms by which Barrett metaplasia evolves toward dysplasia and adenocarcinoma have been extensively studied, the process by which squamous epithelium is replaced by specialized intestinal metaplasia is poorly understood. Barrett esophagus develops when defense mechanisms in the esophageal mucosa (luminal secretion of mucus, bicarbonate, growth factors, etc.) are overwhelmed by an ongoing cycle of mucosal injury and repair. Hydrogen ion, pepsin, trypsin, and bile acids are considered harmful agents that synergistically invade the esophageal mucosa. Areas of destroyed squamous epithelium are then progressively reepithelized by a columnar epithelium that may originate from multipotent stem cells located within the basal layer of the normal esophageal mucosa or in the ducts of submucosal glands.

AIM OF THE STUDY:To evaluate the efficiency of preoperative parathyroid ultrasonography and scintigraphy in the management of renal hyperparathyroidism.PATIENTS AND METHODS:The charts of the last consecutive 200 patients who underwent surgery for renal hyperparathyroidism from 1998 to 2003 were retrospectively reviewed to collect data concerning parathyroid gland function, results of preoperative ultrasonography and scintigraphy, as well as modalities and results of surgical exploration.RESULTS:Ultrasonography and scintigraphy sensibilities were 36.4% and 49.3%, respectively. Efficiency of both examinations was improved when they were combined (sensibility of 64.7%) and in those patients managed for recurrent hyperparathyroidism. Were more often detected by preoperative examinations glands with high weight and/or greatest diameter, orthotopic and inferior glands as well as glands exhibiting nodular hyperplasia content upon pathological examination.CONCLUSION:Parathyroid ultrasonography and scintigraphy are of poor interest in the management of renal hyperparathyroidism. In a preoperative setting, they should be performed only in patients with recurrent disease.

SUMMARY:Despite improved results gained by the combination of neoadjuvant chemotherapy and radiotherapy with surgery, the prognosis for the esophageal carcinoma patient remains poor. There is a need for prognostic markers that can help improve patient selection. The aim of this study was to evaluate whether serum levels of C-reactive protein (CRP) have any influence on the patient prognosis in terms of prediction of chemoradiosensibility, and overall and disease-free survival. Blood samples were obtained at the time of diagnosis in 67 patients with biopsy-proven primary carcinoma of the esophagus. Although not significantly, the mean CRP level was higher than that of 20 patients with benign esophageal pathology who served as controls. No significant correlation could be found between CRP levels and baseline characteristics such as age, gender, histology, cancer localization, tumor depth, lymph node status or metastatic spread. However, patients with CRP levels higher than 6 mg/L were more frequently non-responders to chemoradiotherapy (P = 0.035), had a shorter overall survival (P = 0.061) and a shorter disease-free survival (P = 0.016). It is concluded from these results that pretreatment measurement of serum CRP levels in patients with esophageal cancer could to be used in routine practice as indicators of chemoradiosensibility and prognosis.

Les tumeurs carcinoïdes gastriques sont classées en trois types selon qu'elles sont sporadiques (type III), associées à une gastrite atrophique chronique (type I) ou intégrées dans une NEM1 et un syndrome de Zollinger-Ellison (type II). Pour les tumeurs de type I, la place de l'antrectomie reste controversé.

UNLABELLED:Gastric carcinoid tumours are classified in 3 types depending on whether they are sporadic (type III), or they are associated with a chronic atrophic gastritis (type I) or a multiple endocrine neoplasia type I-associated Zollinger-Ellison syndrome (type II). For type I tumours, the role of antrectomy, which aims to suppress the causative hypergastrinemia, has not been determined.AIM:To determine, from literature review the role of antrectomy in the management of type I gastric carcinoid tumours.METHODS:Bibliographic study searching for published observations of antrectomy for type I gastric carcinoid tumours. Data regarding postoperative evolution of gastrinemia and carcinoid tumours were collected.RESULTS:Thirty-eight published cases were identified. Preoperative gastrinemia was elevated in the 32 patients in whom it was measured. It came to normal ranges in the 19 patients in whom it was postoperatively assessed. With a mean follow-up of 34 months (1 to 120), disappearance of carcinoid tumours was observed in 27 of 38 patients (71%), the 11 others having tumour recurrence or persistence. When postoperatively assessed, hyperplasia of fundic enterochromaffine-like cells persisted in 7 patients, regressed in 4 and disappeared in the 6 others. No antrectomy-related complication was reported.CONCLUSION:Antrectomy can be considered as a worthwhile alternative for the treatment of gastric carcinoid tumours related to chronic atrophic gastritis and hypergastrinemia.

We report an autopsy on a 46-year-old man, a case that presented the concurrence of two rare vascular variations of the lesser omentum: aberrant right gastric vein draining directly into the liver, and multiple hepatic arteries. Although the left gastric vein emptied into the left aspect of the portal vein, the right one was found to ascend from the gastric lesser curvature along the right aspect of the common bile duct and to reach directly the porta hepatis. A left hepatic artery originating from the left gastric artery entered the porta hepatis in conjunction with the left ramus of the portal vein. A predominant right hepatic artery arose from the superior mesenteric artery and entered the porta hepatis in conjunction with the right ramus of the portal vein. The proper hepatic artery originating from the celiac artery entered the porta hepatis in conjunction with the aberrant right gastric vein. The possibility of a common underlying mechanism for these rare vascular variations is discussed.

Appendicoliths are considered to be strong indicators of appendicitis and the complications of appendicitis. We report the case of a 29-year-old woman who underwent a laparoscopic appendectomy for appendicitis with an appendicolith. The appendix was divided with a single ligature at the appendiceal base, and an appendicolith escaped into the pelvis. Thereafter, the patient suffered recurrent pelvic abscess. The diagnosis of retained appendicolith was made by repeated CT scans that revealed a mobile spontaneous calcification within the abscess. This postoperative complication could have been avoided if a systematic division of the appendix had been performed between double ligatures.

Aim: We discuss the role of surgery after induction chemoradiotherapy, when a complete response is apparent.Methods: We enrolled 247 consecutive patients who underwent chemoradiotherapy and oesophagectomy for cancer. Patients were classified in two groups as to whether they had chemoradiotherapy (n = 60) or not (n = 187) before surgery.Results: The 5-year survival rate of patients with complete response was 54% and was significantly higher than that of the other group (P = 0.018). Of the 60 patients responding, 34 (56.7%) were found to have a complete pathological tumour response (pT0). The overall sensitivity and specificity of the post-chemoradiotherapy restaging were 60.7% and 86.4%.Conclusions: Complete response after induction chemoradiotherapy is not a reliable tool in the management of oesophageal cancer. We need to improve postchemoradiotherapy restaging to be sure that chemoradiotherapy will provide the same long-term survival rates as surgery. (C) 2002 Elsevier Science Ltd. All rights reserved.

Aberrant gastric veins draining directly into the liver are rare variations of the portal vein system. We report on an autopsy in which both right and left gastric veins drained directly into the liver without joining the portal vein. Although the left gastric artery adopted a standard disposition, the left gastric vein was indeed found to ascend from the lesser curvature through the upper part of the lesser omentum. After receiving branches from the gastroesophageal junction, it directly entered the left part of the porta hepatis. The right gastric vein ascended from the lesser gastric curvature along and in front of the right aspect of the common bile duct without ending in the portal vein. It crossed in front of the common hepatic duct and directly entered the porta hepatis. Careful dissection within the liver parenchyma showed that both gastric veins ended in the intra-hepatic part of the left branch of the portal vein. Although aberrant gastric veins are known variations of the portal vein system, the conjunction of both right and left gastric vein has never been reported. It highlights the possibility that the venous drainage of the gastric lesser curvature may be totally independent of the main portal vein.

Aortoesophageal fistulas are life-threatening conditions of which over half are secondary to thoracic aortic aneurysms. Four cases related to perforation of a Barrett's ulcer have been described so far, accounting for less than 1% of published aortoesophageal fistulas. We report a fifth case, which presented with severe hypotension, anemia and hematemesis. The patient underwent emergency esophagectomy and aortic closure but postoperatively required aortic endoprosthesis for residual bleeding. This case highlights the great diagnostic and therapeutic challenge associated with perforated Barrett's ulcer.

We report the case of a 33-year-old woman whose medical history included three normal pregnancies without previous abdominal or pelvic surgery. She presented with small bowel obstruction. An abdominal computed tomography (CT) scan study revealed air fluid levels in the pelvis. Laparoscopic exploration revealed a viable ileal loop incarcerated through the mesoligamentum teres. The intestinal loop was reduced and the broad ligament defect was closed with a laparoscopic absorbable clip. Among internal hernias, hernias through a defect in the broad ligament represent only 4–7%. Defects within the broad ligament can be either congenital (ruptured cystic structures reminiscent of the mesonephric or mullerian ducts) or secondary to operative trauma, pregnancy and birth trauma, or prior pelvic inflammatory disease. CT scan may be diagnostic by showing incarceration of a dilated intestinal loop in the Douglas pouch with air fluid levels. This is the first reputed case of a totally laparoscopic repair of a bowel incarceration through a broad ligament defect.

About 10% of the radiological pneumoperitoneums occur without hollow viscus perforation. Pseudopneumoperitoneum is defined when the subphrenic lucency does not correspond to free intraperitoneal air: subphrenic fat pad, linear lung atelectasis, abnormal subphrenic shape, Chilaïditi syndrome or subphrenic abscess. True pneumoperitoneum without hollow viscus perforation may result from diffusion of thorax-derived air through a phrenic defect or along sheaths of mediastinal blood vessels. The female genital tract represents another route for intraperitoneal air penetration. Other etiologies include iatrogenic pneumoperitoneum (after abdominal surgery and digestive endoscopy) and pneumatosis cystoides intestinalis, when the subserous intraparietal gaseous bubbles rupture into the peritoneal cavity.

Lumbar hernia is classically described as arising from the superior (Grynfeltt's) lumbar triangle or the inferior (Jean-Louis Petit's) lumbar triangle. The present anatomical study based on a computed tomography examination performed in a patient with lumbar hernia, has led to the suggestion that lumbar hernias cross the lumbar wall through a musculoaponeurotic tunnel, whose deep and superficial openings are the superior and inferior lumbar triangles, respectively.

We describe a 25-year-old woman with diffuse esophageal leiomyomatosis. During childhood, achalasia was mistakenly diagnosed in this patient. Subsequently, she underwent cardiomyotomy and developed symptoms of Hirschsprung disease. These symptoms were caused by infiltration of the esophageal and rectal walls by benign muscular hypertrophy. The pseudo-Hirschsprung disorder was manifested by chronic severe constipation, with consistent manometric findings. Clitoral hypertrophy and vulvar and periurethral leiomyoma were also present. Genetic analysis demonstrating deletion of the COL4A5/COL4A6 locus and the discovery of microscopic hematuria implied that the patient could transmit both diffuse leiomyomatosis and the Alport syndrome.

Venous aneurysms are usually difficult to diagnose, especially when they are located in the inguinal area where they can be misinterpreted as inguinal or femoral hernias. We report the case of a 70-year-old man with a painful thrombosed aneurysm of the femoral vein that was clinically undistinguishable from a strangulated hernia. The ultrasonogram, performed 2 months before the acute pain when the femoral swelling was painless, seemed to confirm the incorrect diagnosis of femoral hernia, and the aneurysm was finally labeled as such during surgical exploration. Massive embolism to the lungs and heart occurred peroperatively and resulted in death.

We report on two cases of duodenocaval fistula. The first patient, a 73-year-old man, had sepsis and occult digestive bleeding. We diagnosed a fistula that resulted from a right nephrectomy and subsequent radiotherapy for a urothelial tumor 20 months earlier. The second patient, a 60-year-old woman, complained of right abdominal pain. A duodenocaval fistula that was caused by duodenal perforation by a migrating caval filter placed 10 years earlier was revealed by means of endoscopy. Both patients had a successful operation to treat the condition. An extensive review of the literature disclosed 35 other cases and identified two factors of good prognosis: duodenocaval fistulas caused by migrating caval filters and early surgery.

Groin swelling first evokes inguinal or femoral hernia but many other conditions may account for it. We describe varicosities of round ligament in a 27-year-old pregnant woman. She presented with a groin mass mimicking an inguinal hernia. Diagnosis was made during surgical exploration. This case report strengthens the fact that varicosities of the round ligament, favoured by hormonal and mechanical factors, should be evoked in a pregnant woman complaining of a groin mass. Ultrasonographic examination of the groin should be performed in such cases to avoid unnecessary surgery.

A case of hip pain in an elderly woman.P Guillem, F Bounoua and G DuvalP GuillemSearch for more papers by this author, F BounouaSearch for more papers by this author and G DuvalSearch for more papers by this authorPublished Online:28 Jan 2014https://doi.org/10.1259/bjr.73.875.11144806SectionsPDF/EPUB ToolsAdd to favoritesDownload CitationsTrack Citations ShareShare onFacebookTwitterLinked InEmail About"A case of hip pain in an elderly woman.." The British Journal of Radiology, 73(875), pp. 1233–1234 Previous article Next article FiguresReferencesRelatedDetailsCited byLoin to groin pain –A case report of an intermittent obturator hernia mimicking ureteric colicInternational Journal of Surgery Case Reports, Vol. 66Obturator Hernia Presenting as Hip Pain: A Case Report1 December 2012 | Journal of Orthopaedic Surgery, Vol. 20, No. 3Obturator hernia—a condition seldom thought of and hence seldom sought20 August 2011 | International Journal of Colorectal Disease, Vol. 27, No. 2Hip pain in an elderly man: beware the obturator herniaBritish Journal of Hospital Medicine, Vol. 72, No. 12Obturator hernia: clinical analysis of 16 cases and algorithm for its diagnosis and treatment11 January 2008 | Hernia, Vol. 12, No. 3Hernie obturatrice étranglée : à propos de 17 casAnnales de Chirurgie, Vol. 128, No. 3Preoperative diagnosis of obturator hernia by computed tomographySeminars in Ultrasound, CT and MRI, Vol. 23, No. 2 Volume 73, Issue 875November 2000Pages: 1135-1236 History Published onlineJanuary 28,2014 Metrics Download PDF

We describe a 77-year-old patient with gastropericardial fistula occurring 5 years after laparoscopic surgery for hiatal hernia and gastroesophageal reflux. The patient presented with isolated intermittent substernal pain without fever. Chest radiographs disclosed extensive pneumopericardium and thoracic computed tomography suggested gastropericardial fistula between the pericardium and the surgical wrap, slipped into the thorax. Emergency surgery allowed successful repair through laparotomy via the trans-hiatal approach.