Prevalence and factors associated with the perception of perineal laceration: a cross-sectional study with data from the Nascer no Brasil Survey, 2011 and 2012 / Prevalencia y factores asociados a la percepción de laceración perineal: estudio transversal con datos de la Encuesta Nascer no Brasil, 2011 y 2012 / Prevalência e fatores associados à percepção da laceração perineal: estudo transversal com dados do Inquérito Nascer no Brasil, 2011 e 2012

Abstract Objective: To describe the prevalence of perineal laceration, based on the self-reported perception of postpartum women, and to analyze factors associated with its occurrence in Brazil. Methods: This was a cross-sectional study conducted with 23,894 postpartum women, excluding twin pregnancies, cesarean sections, and births with episiotomies, between 2011 and 2012. Prevalence ratios (PR) and 95% confidence intervals (95%CI) of association between the event and maternal, fetus/newborn, obstetric and clinical management characteristics were estimated in hierarchical Poisson regression models. Results: Out of 4,606 postpartum women, 49.5% (95%CI 46.1;42.9) self-reported perineal laceration. Being an adolescent (PR = 1.12; 95%CI 1.02;1.25), primipara (PR = 1.47; 95%CI 1.33;1.63), having had excessive gestational weight gain (PR = 1.17; 95%CI 1.07;1.29) and having undergone the Kristeller maneuver (PR = 1.18; 95%CI 1.08;1.29) increased the proportion of the outcome. Conclusion: The results found call for prenatal care and adjustments to childbirth care so as to be in accordance with current recommendations.

Resumen Objetivo: Describir la prevalencia de laceración perineal, a partir de la percepción autoinformada de puérperas, y analizar los factores asociados a su aparición en Brasil. Métodos: Estudio transversal entre 2011 y 2012, con 23.894 puérperas, excluyendo embarazos gemelares, cesáreas y partos con episiotomías. Se estimaron razones de prevalencia (RP) e intervalos de confianza del 95% (IC95%) de la asociación entre el evento y las características maternas, feto/recién nacido, obstétricas y de manejo clínico en modelos de regresión jerárquica de Poisson. Resultados: Entre 4.606 mujeres en posparto, el 49,5%(IC95%:46,1;42,9) informó laceración perineal. Ser adolescente (RP = 1,12; IC95% 1,02;1,25), primipara (RP = 1,47; IC95% 1,33;1,63), haber tenido aumento excesivo de peso gestacional (RP = 1,17; IC95% 1,07;1,29) y haber sido sometido a la maniobra de Kristeller (RP = 1,18; IC95% 1,08;1,29) aumentó la proporción de resultados. Conclusión: Los resultados encontrados requieren atención prenatal y ajustes en la atención del parto de acuerdo con las recomendaciones actuales.

Resumo Objetivo: Descrever a prevalência da laceração perineal segundo a percepção autorrelatada da puérpera, e analisar os fatores associados à sua ocorrência no Brasil. Métodos: Estudo transversal conduzido em 23.894 puérperas, excluindo-se gestações gemelares, cesarianas e partos com episiotomias entre 2011 e 2012. Razões de prevalência (RP) e intervalos de confiança de 95% (IC95%) da associação entre o evento e as características maternas, feto/recém-nato, obstétricas e manejo clínico foram estimadas em modelos de regressão de Poisson hierarquizados. Resultados: Entre 4.606 puérperas, 49,5% (IC95% 46,1;42,9) autorrelataram laceração perineal. Ser adolescente (RP = 1,12; IC95% 1,02;1,25), primípara (RP = 1,47; IC95% 1,33;1,63), ter tido ganho de peso gestacional excessivo (RP = 1,17; IC95% 1,07;1,29) e ter sido submetida à manobra de Kristeller (RP = 1,18; IC95% 1,08;1,29) elevaram a proporção do desfecho. Conclusão: Os resultados encontrados demandam atenção pré-natal e adequações na assistência ao parto conforme recomendações vigentes.

Spontaneous Rupture of the Internal Thoracic Artery Causing a Mediastinal Hematoma in a Patient with Alcoholic Liver Cirrhosis: A Case Report.

Spontaneous arterial bleeding is uncommon, and a mediastinal hematoma caused by spontaneous rupture of the internal thoracic artery has not been reported previously. Patients with liver cirrhosis or heavy alcohol consumption have a higher risk of hemorrhage than those without cirrhosis or excessive alcohol consumption. We present the case of a 39-year-old female with a history of alcoholic liver cirrhosis, who presented with a large mediastinal hematoma attributable to spontaneous rupture of the internal thoracic artery.

Life-Threatening Wunderlich Syndrome Associated with Apixaban and the Complexity of Anticoagulation Management in Bleeding Patients: A Case Report.

Wunderlich syndrome is a rare and possibly life-threatening haemorrhagic syndrome presenting as spontaneous nontraumatic renal rupture with subcapsular and perinephric haemorrhage. Apixaban, a direct oral anticoagulant recommended in patients with atrial fibrillation, has previously been associated with atraumatic solid organ rupture but, to date, no case of apixaban-related Wunderlich syndrome has been reported. We report a rare case of Wunderlich syndrome associated with apixaban while addressing the difficulties face by clinicians when managing anticoagulation in bleeding patients.

A síndrome de Wunderlich é uma síndrome hemorrágica rara caracterizada por rutura renal espontânea, não-traumática, com hemorragia subcapsular e peri-renal. O apixabano, um anticoagulante oral direto recomendado em doentes com fibrilação auricular, foi associado no passado a rutura atraumática de órgãos sólidos mas, à data, nenhum caso de síndrome de Wunderlich associada ao apixabano foi reportado. Reportamos um caso raro de síndrome de Wunderlich associada ao apixabano abordando concomitantemente as dificuldades na gestão da anticoagulação em doentes com hemorragia.

Risk factors and treatment progress of spontaneous rupture and hemorrhage in hepatocellular carcinoma / 国际外科学杂志

Hepatocellular carcinoma is one of the most common malignant tumors in clinical practice, and China has the highest incidence in the world. Spontaneous rupture of hepatocellular carcinoma is a serious complication of hepatocellular carcinoma. Its mechanism and risk factors are complex, including tumor size, location, hypertension, cirrhosis, HBsAg positivity, obesity and receiving targeted therapy with sorafenib, which may be its influencing factors. In recent years, the treatment methods of rupture and hemorrhage of hepatocellular carcinoma have been continuously improved and developed, including conservative treatment, transcatheter arterial chemoembolization, emergency hepatectomy, staged hepatectomy, etc.Transcatheter arterial chemoembolization followed by selective surgery is the most effective treatment at present. This article reviews the risk factors and treatment progress of rupture and hemorrhage of hepatocellular carcinoma, in order to provide reference for the direction of research on rupture and hemorrhage of hepatocellular carcinoma, so as to improve the prognosis and prolong the survival time of patients with early detection, early prevention and early treatment.

Avaliação dos dados contidos nas requisições do exame anatomopatológico da mama na cirurgia de troca ou explante de implantes mamários de silicone: análise de 251 casos / Evaluation of the data contained in the requests for the anatomopathological examination of the breast in the surgery of exchange or explantation of silicone breast implants: analysis of 251 cases

Introdução: A descrição do linfoma anaplásico de células T e o recente aumento das cirurgias de explante resultou na elevação do número de exames anatomopatológicos nas cirurgias de retirada de implantes mamários de silicone. O objetivo desta pesquisa é analisar a qualidade e quantidade de dados contidos na requisição do exame histopatológico. Métodos: Foram estudados 251 casos. Os seguintes dados foram analisados: sexo, idade, localização anatômica e espacial, lateralidade, história clínica, sinais e sintomas, quimioterapia e radioterapia prévia, hipótese diagnóstica, cirurgias prévias, tipo e marca do implante, exames de imagem prévios e número e características dos espécimes enviados. Resultados: A idade média foi de 43 anos. A lateralidade não foi mencionada em 16 (0,84%). A localização anatômica foi citada em 15 casos. O tipo de cirurgia foi mencionado por 40 (15,94%). O número de contêineres variou de 1 a 5, com mediana de 2. A cápsula foi enviada em 242 casos, em 161 de forma isolada, tecido mamário em conjunto com cápsula em 27, tecido mamário e cápsula em contêineres diferentes em 54 casos. A história clínica foi incluída em 19,12%, sinais e sintomas em 13,94%, em que a contratura foi o único termo inserido em 64. Em 27 requisições foi citado linfoma. Em 15 pacientes a presença de seroma foi referida e destes nove foram enviados. O tipo e marca do implante não foi citado. Conclusão: Os dados são escassos. Recomenda-se a criação de protocolos na retirada da cápsula e tecido adjacente, incluindo a orientação anatômica e espacial.

Introduction: The description of the Anaplastic Large Cell Lymphoma and the explantation surgery resulted in an increase of histopathological exams in breast implant removing surgery. Methods: 251 pathology requests were studied. The following data from the medical requests were analyzed: gender, age, type of surgery, number of specimens containers sent, laterality, anatomical and spatial location, clinical history, signs and symptoms, previous radiotherapy, previous chemotherapy, diagnostic hypothesis, previous surgeries, and reference to previous breast exams. Results: The mean age was 43 years old. Laterality was not mentioned in 16 requests. The surgery performed was mentioned in 15.94% requests. The number of containers varies from 1 to 5, with a median of 2. The containers include capsules in 242 cases, 161 as isolated capsule, 27 mammary tissue, and capsule in the same specimen, 54 mammary tissues sent in a separate container, anatomical and spatial location was mentioned in 6.33% cases. The detailed clinical data was included in 19.12%, signs and symptoms 13.94%, contracture as the only item mention in 64 of them. In 27 requests, lymphoma evaluation was requested. 15 included seroma and from nine of those, liquid was sent with a request for immunohistochemical and cytology analysis. None of the requests had any data on implant type or brand. Conclusion: The amount of information contained in the medical request forms is minimal. The authors recommend the need for a protocol to standardize the surgical removal of the capsule and the adjacent mammary tissue. Surgical specimens should be spatially oriented.

Survival of Patients Subjected to Hepatectomy After Spontaneous Rupture of Hepatocellular Carcinoma: A Meta-analysis of High-quality Propensity Score Matching Studies.

Background: The spontaneous rupture of hepatocellular carcinoma (HCC) is associated with high mortality rates, and liver resection can provide better outcomes than other available treatments. However, the survival length of patients subjected to hepatectomy after spontaneous rupture of hepatocellular carcinoma remains controversial. Method: Articles reporting the comparison of the survival outcome between patients with rupture HCC (rHCC) and non-rupture HCC (nrHCC) from the inception until December 31, 2021 by PubMed, Web of Science, OVID, and the Cochrane Library databases were included. The high-quality propensity score matching analysis was used to investigate the impact of rupture on disease-free survival (DFS) and overall survival (OS) between the rHCC and nrHCC group with no heterogeneity. Result: A total of 606 patients from six cohort studies were included. The major baseline characteristics of the eligible patients were well balanced between rHCC and nrHCC group. The 1-, 3-, and 5-year hazard ratios of DFS were 3.45 (95% confidence interval [CI] 2.54-4.68), 3.63 (95% CI 2.87-4.60), and 3.72 (95% CI 2.93-4.72), respectively. The 1-, 3-, and 5-year hazard ratios of OS were 5.01 (95% CI 3.26-7.69), 5.49 (95% CI 4.08-7.39), and 4.20 (95% CI 3.20-5.51), respectively. Conclusion: The present meta-analysis demonstrated that the DSF and OS were significantly shorter in the rHCC group than in the nrHCC group, thus revealing that spontaneous HCC rupture was a predictor of poor survival.

Full-term delivery following spontaneous rupture of a giant fetal sacrococcygeal teratoma: a case report / 中华围产医学杂志

We describe a case of fetal sacrococcygeal teratoma detected by ultrasound at 14 gestational weeks. The tumor was classified as "type Ⅰ" by ultrasonography combined with MRI. The cystic part accounted for over 60% of the mass before 26 weeks and ruptured spontaneously at 28 weeks. The size of the tumor was 12.8 cm×9.7 cm×12.3 cm at 36 +5 gestational weeks. A female newborn was born through cesarean section at 37 weeks of gestation and had the tumor removed surgically on the postnatal day 4. Postoperative follow-up showed that the neonate had a good prognosis without physiological dysfunction.

Impact of incomplete surgery and adjuvant chemotherapy for the intraoperative rupture of capsulated stage I epithelial ovarian cancer: a multi-institutional study with an in-depth subgroup analysis.

OBJECTIVE: The aim of the present study was to examine the effects of incomplete surgery and adjuvant chemotherapy on the prognosis of patients with intraoperative rupture of capsulated stage I epithelial ovarian cancer (OvCa). METHODS: A regional retrospective study was conducted between 1986 and 2019. Among 4,730 patients with malignant ovarian tumors, 534 women with International Federation of Gynecology and Obstetrics stage IA and IC1 epithelial OvCa were eligible. Differences in survival outcomes were examined between patients with stage IA and IC1 tumors and the effects of uterine preservation, complete-staging lymphadenectomy, and adjuvant chemotherapy were investigated by an in-depth subgroup analysis. To analyze therapeutic effects, baseline imbalances were adjusted using propensity score (PS). RESULTS: The prognosis of patients with stage IC1 tumors was worse than those with stage IA. Surgical spill did not affect the site of recurrence. In the PS-adjusted subgroup analysis, uterine preservation (hazard ratio [HR]=1.669; 95% confidence interval [CI]=1.052-2.744), incomplete-staging lymphadenectomy (HR=1.689; 95% CI=1.211-2.355), and the omission of adjuvant chemotherapy (HR=3.729; 95% CI=2.090-6.653) significantly increased the HR of recurrence for patients with stage IC1 tumors compared to those with stage IA tumors. Adjuvant chemotherapy decreased the impact of rupture with uterine preservation (HR=0.159; 95% CI=0.230-1.168) or incomplete-staging lymphadenectomy (HR=0.987; 95% CI=0.638-1.527). CONCLUSION: The present results suggest intraoperative rupture of capsulated stage I epithelial OvCa is associated with a poor prognosis. When chemotherapy is given for patients receiving incomplete surgery, there is no longer an increased risk of recurrence observed with the rupture.

Manejo de la ruptura hepática espontánea en el síndrome de HELLP / Management of spontaneous hepatic rupture in HELLP syndrome

Introducción. El síndrome de HELLP es una variante grave de la preeclampsia, con una baja incidencia, entre el 0,5-0,9 % de todos los embarazos. La ruptura hepática espontánea en el embarazo es infrecuente, presenta una alta mortalidad, y se ha relacionado con hemangiomas hepáticos, coriocarcinoma y síndrome de HELLP. Caso clínico. Mujer de 29 años con embarazo de 34,3 semanas, con actividad uterina progresiva, sufrimiento fetal agudo y hallazgos compatibles con síndrome de HELLP. Se practicó cesárea de urgencia encontrando hemoperitoneo y ruptura hepática del lóbulo derecho, por lo que se realizó empaquetamiento abdominal y posterior reintervención quirúrgica. Discusión. La ruptura hepática espontánea en el embarazo es una entidad infrecuente y potencialmente mortal. Es esencial un alto nivel de sospecha para realizar el diagnóstico y la rápida intervención. Requiere un manejo multidisciplinario para un resultado exitoso. Se han descrito múltiples tratamientos que dependen de las manifestaciones clínicas y extensión de la lesión, pero es claro que la laparotomía primaria y el taponamiento constituyen la mejor elección ante el hallazgo intraoperatorio.

Introduction. HELLP syndrome is a severe variant of preeclampsia with a low incidence, between 0.5-0.9% of all pregnancies. Spontaneous hepatic rupture in pregnancy is rare, has a high mortality, and has been associated with hepatic hemangiomas, choriocarcinoma, and HELLP syndrome. Clinical case. 29-year-old woman with a 34.3-week pregnancy, with progressive uterine activity and acute fetal distress and findings compatible with HELLP syndrome. An emergency cesarean section was performed, finding hemoperitoneum and hepatic rupture of the right lobe, performing abdominal packing and subsequent surgical reoperation. Discussion. Spontaneous liver rupture in pregnancy is a rare and potentially fatal entity. A high level of suspicion is essential to make the diagnosis and prompt intervention. It requires multidisciplinary management for a successful outcome. Multiple treatments have been described that depend on the clinical manifestations and extent of the lesion, but it is clear that primary laparotomy and packing constitute the best choice before the intraoperative finding.

Pain in the hip: Spontaneous retroperitoneal hemorrhage in an elderly patient on apixaban.

As many as 5% of patients using oral anticoagulants suffer from a major bleeding event annually. Spontaneous retroperitoneal hemorrhage is a rare but serious complication, with a mortality rate as high as 20%. Oral anticoagulants were responsible for 2.83 million office visits per quarter in 2014 and use is increasing, therefore, rapid recognition of life threatening complications is critical. We present a case of an 86-year-old female taking apixaban for atrial fibrillation who presented with right hip pain upon standing. Laboratory tests revealed leukocytosis and anemia. A CT scan of the right hip revealed a moderately sized retroperitoneal hematoma. She was transferred to the intensive care unit, treated with supportive care, and was discharged two days later without any invasive intervention needed. Due to vague presentations, spontaneous retroperitoneal hemorrhages can be misdiagnosed as a number of abdominal or pelvic processes. While our patient presented with hip pain, other presentations include abdominal masses, back pain, or hypotension. Some patients may progress to hemodynamic instability, femoral neuropathy, or abdominal compartment syndrome requiring rapid intervention to prevent further morbidity. In patients with vague abdominal or pelvic complaints who have risk factors such as advanced age and the use of anticoagulation therapy, spontaneous retroperitoneal hemorrhage should be considered to allow for early diagnosis before severe complications arise.

Ovarian Artery Rupture Presenting with a Spontaneous Retroperitoneal Hemorrhage of an Anticoagulated Patient: A Successful Treatment with Embolization.

Retroperitoneal hemorrhage is a potentially lethal complication in patients on anticoagulant therapy and can be caused by ovarian artery bleeding, regardless of the patients' age and obstetric history. This case illustrates the clinical presentation of ovarian artery bleeding in a postmenopausal female on anticoagulant therapy, the diagnostic utility of transcatheter angiography, and successful embolization.

Hemoperitoneo secundario a diverticulitis del sigmoides / Hemoperitoneum secondary to sigmoid diverticulitis

RESUMEN La enfermedad diverticular colónica es la presencia de un divertículo no inflamado en el colon. Se considera una enfermedad común, que se caracteriza por la formación de divertículos falsos en la pared colónica en los puntos de debilidad de esta. Su prevalencia aumenta con la edad y una minoría de los pacientes afectados por esta entidad desarrollará un cuadro de diverticulitis aguda. Sus complicaciones abarcan desde un absceso o flegmón, pasa por la formación de fístulas hasta la obstrucción intestinal y peritonitis. Sin embargo, el desarrollo de un hemoperitoneo espontáneo secundario a una enfermedad diverticular aguda es una forma de presentación inusual y, por tanto, poco reportado en la literatura. Se presenta el caso de un paciente con hemoperitoneo secundario a la perforación diverticular colónica.

SUMMARY Colonic diverticular disease is the term to describe the presence of an uninflamed diverticulum of the colon. It is considered a common disease, characterized by the formation of false diverticula in the colonic wall at points of weakness of that, its prevalence increases with age and a minority of patients affected by this disease develops acute diverticulitis. Its complications range from abscess or phlegmon, fistula formation, to intestinal obstruction and peritonitis. However, the development of spontaneous hemoperitoneum secondary to acute diverticular disease is an unusual form of presentation and therefore scarcely reported in the literature. Here is presented a case with a hemoperitoneum secondary to colonic diverticular perforation.

Liver rupture in a 28-year-old primigravida with superimposed pre-eclampsia and hemolysis, elevated liver enzyme levels, and low platelet count syndrome.

Serious hepatic complications, although rare, are one of the leading causes of maternofetal morbidity and mortality in hypertensive pregnancy disorders. A 28-year-old primigravida was transferred to our hospital complaining of refractory epigastric pain in the 29th week of pregnancy and was subsequently admitted due to superimposed pre-eclampsia and hemolysis, elevated liver enzyme levels, and low platelet count syndrome. Following a pathological cardiotocogram, a cesarean section was performed. The intra-abdominal situs presented with 1000 mL of blood and a bleeding rupture of the left lobe of the liver. The trauma to the liver was surgically repaired with a suture and the patient's state was stabilized. Following the surgical procedures and neonatal intensive care, mother and newborn both recovered without residues. In order to avoid unnecessary maternal morbidity, we therefore recommend an abdominal ultrasound, beyond an obstetric focus, as an additional and sensible means of diagnostic imaging in cases of hemolysis, elevated liver enzyme levels, and low platelet count syndrome.

Hematoma subcapsular hepático roto en síndrome HELLP / Ruptured subscapular liver hematoma in context of HELLP syndrome

Background: Ruptured subscapular liver hematoma in context of HELLP syndrome is a rare complication with high mortality. Clinical presentation is nonspecific: epigastric pain, right upper quadrant pain and shoulder pain, should however provide high index of suspicion. Termination of pregnancy is the only definitive treatment with a beneficial effect on the mother and the fetus. According to the hemodynamic status of the patient, treatment can be conservative through hepatic artery embolization, or surgical management, via contained packing of the bleeding area. Aim: To report seven cases of ruptured subscapular liver hematomas treated in a period of 13 years. Material and Methods: Review of medical records of patients discharged with the diagnosis from 2002 to 2015. Results: We identified seven women aged 30 to 44 years, for a total of 86,858 live births. At presentation, mean gestational age was 36 weeks. Five patients reported epigastric pain and three shoulder pain. All patients met the criteria for HELPP syndrome. All patients were operated on, and packing of the bleeding zone was carried out in six. One patient died. Two newborns died. Conclusions: The features of these patients may help in the management of this uncommon but severe condition.

Spontaneous Rupture of the Intraperitoneal Metastatic Hepatocellular Carcinoma: a Case Report with Magnetic Resonance Imaging Findings

Intraperitoneal metastatic hepatocellular carcinoma (HCC) is uncommon. Although rare, it can spontaneously rupture and cause hemoperitoneum similar to primary HCC in the liver. We present a case of intraperitoneal metastatic HCC that had spontaneously ruptured and appeared as an irregularly margined hemorrhagic mass with T1 high and T2 dark signal intensities on magnetic resonance imaging. Ruptured HCC is a life-threatening emergency with high mortality rate. Spontaneously ruptured intraperitoneal metastatic HCC should be considered if a patient with a history of HCC presents with acute abdomen, although rare.

Left Circumflex Coronary Artery as the Culprit Vessel in ST-Segment-Elevation Myocardial Infarction.

The prevalence of the left circumflex coronary artery (LCx) as the culprit vessel in ST-segment-elevation myocardial infarction (STEMI) is reportedly lowest among that of the 3 main epicardial arteries, and has not been described for non-STEMI (NSTEMI) and stable angina pectoris. We sought to define the distribution of culprit arteries in these clinical presentations and suggest mechanisms for the differences. We reviewed 189 coronary angiograms of patients with STEMI, 203 with NSTEMI, and 548 with stable angina (n=940), and compared distributions of stenotic and culprit coronary arteries (lesions prompting intervention). Obstructive coronary lesions (≥50% narrowing) were more prevalent in the left anterior descending coronary artery (LAD) (36%-38%) and similar in the LCx and right coronary artery (RCA) (27%-29%), regardless of clinical presentation (P <0.01). In NSTEMI and stable angina, culprit vessels and total obstructive disease had the same distribution. In STEMI, however, a culprit LCx was significantly less prevalent (17%) than was total obstructive disease (27%; P <0.01), or a culprit LAD (47%) or RCA (34%) (both P <0.001). In our computed tomographic angiographic model of coronary longitudinal strain (percentage of shortening), LCx strain was only 1.5% ± 2.4%, versus 9.5% ± 2.9% for LAD strain and 10.1% ± 3.9% for RCA strain. In STEMI, LCx plaques seem less prone to rupturing. Culprit and total disease distributions are similar in NSTEMI and angina, suggesting a different ischemic pathophysiology in these presentations. Lower LCx longitudinal strain might contribute to reduced plaque rupture in STEMI.

Bioresorbable Scaffolds in Spontaneous Coronary Artery Dissection: Long-Term Follow-Up in 4 Patients.

Spontaneous coronary artery dissection is a rare condition, and diagnosis and treatment are challenging among patients who present with acute coronary syndrome. Typically, the condition affects young females who have no underlying atherosclerotic disease. To date, few cases of bioresorbable scaffold implantation for the treatment of spontaneous coronary artery dissection have been reported. Therefore, we describe the cases of 4 patients whom we treated with scaffolds. We evaluated the long-term results by using intravascular ultrasound and optical coherence tomographic scanning.

[Endovascular Treatment of a Gastroduodenal Artery Pseudoaneurysm Rupture after a Car Accident]. / Tratamento Endovascular de Rotura de Pseudoaneurisma da Artéria Gastroduodenal após Acidente de Viação.

The authors present a case of a 39-year-old man with alcoholic chronic pancreatitis that was admitted in the emergency department after a car accident, complaining of abdominal pain and looking pale. The patient was hemodinamically unstable, requiring blood transfusions. He underwent computed tomography angiogram of the abdomen and pelvis, showing a pseudoaneurysm of the gastroduodenal artery and a hemoperitoneum. He was referred to our interventional radiology unit and submitted to endovascular treatment, consisting of 'backdoor' and 'frontdoor' embolization of the gastroduodenal artery and pseudoaneurysm neck with coils, with total exclusion in control angiography. With this case description we intend to highlight the rarity of the pseudoaneurysm rupture of the gastroduodenal artery and to emphasize the importance of an interventional radiology response that had a fundamental role in the endovascular treatment, in an emergency context.

Os autores apresentam o caso de um homem de 39 anos de idade, com antecedentes de pancreatite crónica alcoólica, que foi admitido no serviço de Urgência na sequência de um acidente de viação. À entrada apresentava-se pálido, com dor abdominal, e hemodinamicamente instável, com necessidade de transfusões de sangue. Realizou angio-tomografia computorizada abdomino-pélvica, que mostrou um pseudoaneurisma da artéria gastroduodenal e hemoperitoneu. Foi referenciado à unidade de Radiologia de Intervenção do nosso centro hospitalar e submetido a tratamento endovascular, que consistiu na embolização 'backdoor' e 'frontdoor' da artéria gastroduodenal e do colo do pseudoaneurisma com coils, obtendo-se exclusão total nas angiografias de controlo. Com a descrição deste caso pretende-se destacar a raridade das roturas de pseudoaneurismas da artéria gastroduodenal e enfatizar a importância da radiologia de intervenção, que desempenhou um papel fundamental no tratamento endovascular, em contexto de urgência, permitindo o controlo da lesão.

Ruptura pieloureteral espontánea bilateral durante un urotac: caso clínico / Bilateral spontaneous renal pelvis rupture during a computed tomography: report of one case

Spontaneous rupture of the urinary excretory system is a rare condition. It is mainly associated with obstruction of the excretory system and is usually unilateral. We report a 58 years old male who, during the performance of a computed tomography of the urinary system, felt an intense lumbar pain. A bilateral rupture at the level of the fornix was found. The patient had an uneventful evolution thereafter. Fifteen days later a new computed tomography showed indemnity of the urinary excretory system.

Simultaneous bilateral patellar tendon rupture.

Bilateral patellar tendon rupture is a rare entity, often associated with systemic diseases and patellar tendinopathy. The authors report a rare case of a 34-year-old man with simultaneous bilateral rupture of the patellar tendon caused by minor trauma. The patient is a retired basketball player with no past complaints of chronic knee pain and a history of steroid use. Surgical management consisted in primary end-to-end tendon repair protected temporarily with cerclage wiring, followed by a short immobilization period and intensive rehabilitation program. Five months after surgery, the patient was able to fully participate in sport activities.

As rupturas bilaterais dos tendões patelares são uma entidade rara, muitas vezes associadas com doenças sistêmicas e tendinopatia patelar. Apresentamos um caso raro de um homem de 34 anos com rotura bilateral simultânea dos tendões patelares causada por trauma leve. O paciente é um jogador de basquetebol aposentado, sem queixas de dor crônica do joelho e com história de consumo de esteroides. O tratamento cirúrgico consistiu na reparação tendinosa primária de ponta a ponta, protegida temporariamente com banda de cerclage, seguida de curto tempo de imobilização e programa intensivo de reabilitação. Aos cinco meses após a cirurgia, o paciente era capaz de participar sem restrições em atividades desportivas.