To evaluate long-term effects of arterial embolization (AE) for postpartum hemorrhage (PPH) on menses recovery and subsequent pregnancies. One hundred thirteen consecutive patients, recruited from 1999 to 2006, who had undergone AE for severe PPH were evaluated in a retrospective monocentric study. As embolization agents, pledgets of absorbable gelatine sponge (Curaspon) were used in 106 cases, Curaspon powder in 3 cases, and inert microparticles in 4 cases. In 111/113 cases (98.1%), AE was successful in controlling PPH. In two cases (1.7%), the AE was unsuccessful and required a total abdominal postembolization hysterectomy. Concerning fertility, 6 patients were lost to follow-up and 107 were available. The average time to follow-up was 46.4+/-21.8 months. Of the 107 patients, 99 had recovery of menses (92.5%). Of the 107 (61%) patients, 66 reported regular menstruation with normal delay after the delivery. Thirty-three patients (31%) reported subjective changes in the frequency and amount of menses. Six patients (5.6%) had documented amenorrhea after AE and developed diffuse uterine synechiae at the hysteroscopic investigation. Out of 29 patients who desired and attempted conception, 18 patients (62%) reported a total of 19 pregnancies at the end of the follow-up. One miscarriage at 12 weeks of gestation was reported. The 18 pregnancies at term were uneventful until delivery, but 3 cases of further PPH (15%) occurred due to abnormal placentation requiring a further AE. All full-term newborns were healthy. AE is a feasible, safe, and reproducible technique to control PPH, allowing a very high resumption of menses and subsequent pregnancies; in these cases, considering the elevated incidence of further PPH due to abnormal placentation, an accurate ultrasonographic monitoring during pregnancy seems appropriate.

Malnutrition is a common comorbidity in patients with cirrhosis. Its prognostic value is indisputable as it greatly affects the evolution of liver diseases. It has a major impact on both morbi-mortality before and after liver transplantation. Being now integrated in the definition of malnutrition and recognized as a new entity in the international classification of diseases, physicians have taken great interest in sarcopenia. Its negative consequences on the fate of patients with cirrhosis are well-demonstrated. The concept of frailty has recently been enlarged to chronic liver diseases as symptoms of impaired global physical functioning. In this article, we will discuss the definitions of malnutrition and emphasize its links with sarcopenia and frailty. We will show the relevance of frailty and sarcopenia in the course of liver diseases. The emerging role of muscle depletion on the cardiorespiratory system will also be highlighted. The importance of body composition will be demonstrated and the main tools reviewed. Finally, we adapted the definition of malnutrition to patients with cirrhosis based on the assessment of sarcopenia together with reduced food intakes.

No abstract

Thoracic duct (TD) cyst is an uncommon abnormality that can be manifested as a cervical swelling. Pathogenesis includes congenital or degenerative weakness of the wall of the TD and obstruction of the lymphoid flow. Diagnosis is crucial to eliminate malignant disease or vein thrombosis and can be established by imaging and needle aspiration. We report a case of recurrent cervical swelling with spontaneous chylothorax and chyloperitoneum. A TD cyst with a terminal obstruction of the TD was diagnosed on lymphangiography. Treatment by microsurgical lymphovenous anastomosis was successful, and the patient was free of symptom 3 years later.

Endoleaks have been referred to as the "Achilles heel" of endovascular aortic aneurysm repair (EVAR) and are the most common complication of this procedure. An endoleak can maintain a high systemic blood pressure within the aneurysm sac, potentially leading to rupture. Follow-up is therefore mandatory to detect and classify possible endoleaks. Computed tomography (CT) remains the gold standard for follow-up, but provides no hemodynamic information on endoleaks and has the disadvantages of exposing patients to iodine contrast and X-ray radiation. Exposure to radiation could be reduced in various ways, by simplifying the triphasic protocol using dual-energy CT imaging, limiting the amount of radiation per slice using iterative reconstruction, and reducing the follow-up schedule that could be altered to include non-ionizing radiation imaging techniques. Contrast-enhanced ultrasound (CEUS) is an interesting alternative to CT, as is magnetic resonance (MR) imaging that can be used as an alternative or for complementary imaging. Long-term follow-up schedules are currently based on repeated CT. However, more recently alternative follow-up protocols have been proposed for patients with no endoleaks nor increase in aneurysmal sac size. These new protocols consist of CT imaging at 1month and 1year after treatment, subsequently followed by CEUS. Nevertheless, the mechanical structure of the stent-graft must still be verified by CT. The use of patient-specific risk-adjusted follow-up protocols, based on preoperative imaging and the first postoperative results, is gradually becoming more and more widespread.

The CAPRI score, which combines the TAC variable with classical prognostic factors, is predictive of 1-year cardiovascular and all-cause mortality. Its predictive performance was confirmed in an independent contemporary cohort. CAPRI scores are highly relevant to current practice and strengthen the evidence base for decision making in valvular interventions. Its routine use may help prevent futile procedures.

No abstract

Our results show that splenic embolization of more than 50% of the parenchyma is effective in the treatment of hypersplenism due to PHT, but that when the embolized volume exceeds 70%, the procedure is associated with considerable morbidity.