[A case of ulcerative colitis complicated by disseminated intravascular coagulation that improved markedly after surgery].

A 57-year-old man presenting with severe ulcerative colitis (UC) complicated by disseminated intravascular coagulation (DIC) was referred to our hospital. Since it was difficult to improve DIC immediately with any medical treatment, total proctocolectomy, ileoanal canal anastomosis, and ileostomy were performed on the patient. Soon after the surgery, his platelet count and coagulability improved, and he recovered from DIC. Thus, when the cause of DIC is probably UC itself, and medical treatment has limited efficacy in improving the DIC, surgery should be performed as soon as possible to eliminate the cause of DIC, considering the general condition of the patient.

Successful repeated uterine artery embolization in postpartum hemorrhage with disseminated intravascular coagulation: a case report and literature review.

BACKGROUND: Postpartum hemorrhage (PPH) is a potentially fatal condition requiring urgent and appropriate intervention. Uterine artery embolization (UAE) has a high hemostatic capacity for PPH, but it may fail. Disseminated intravascular coagulation (DIC) has been reported as a risk factor associated with the failure of UAE. CASE PRESENTATION: A 37-year-old primigravida with dichorionic diamniotic twins and placenta previa underwent cesarean section. The blood loss during surgery was 4950 mL. Hemostasis was achieved using an intrauterine balloon tamponade device. However, she lost a further 2400 mL of blood 5 h after surgery. We embolized both uterine arteries using gelatin sponges and confirmed hemostasis. She was suffering from DIC and received ample blood transfusions. However, a further 1300 mL of blood was lost 18 h after surgery and we performed repeated UAE, with complete recanalization of the uterine arteries on both sides and re-embolization with gelatin sponges. Her DIC was treated successfully by blood transfusions at this time, and she showed no further bleeding after the repeated UAE. CONCLUSIONS: DIC is a risk factor for the failure of UAE. Repeated UAE may be effective after sufficient improvement of the hematological status in patients with PPH and DIC.

Early Diagnosis of the Cardiopulmonary Collapse Type of Amniotic Fluid Embolism with Obstetrical Disseminated Intravascular Coagulation during Elective Cesarean Section†: A Case Report.

Two types of amniotic fluid embolism (AFE) have been described : cardiopulmonary collapse type and disseminated intravascular coagulation (DIC) type, with the latter proposed as uterine type. This report describes a healthy 28-year-old woman who developed AFE during a cesarean section. Because of a previous cesarean section, the patient underwent an elective cesarean section, under combined spinal-epidural anesthesia, at 38 weeks of pregnancy. She began coughing 5 minutes after delivery of the fetus, subsequently becoming unconscious and developing glossoptosis and bradycardia. Her blood pressure decreased to 76/43 mmHg, and AFE was suspected. Her uterus was atonic, and she experienced persistent noncoagulant bleeding, with a final blood loss of 6300 ml. Considerable blood transfusion was required. The patient survived, and she and her baby were discharged without any sequelae on the eighth postoperative day. This patient met the Japanese criteria for clinical AFE, with an obstetrical DIC score of 21 meeting the criteria for obstetrical DIC. Early diagnosis and treatment likely resulted in patient survival. J. Med. Invest. 67 : 207-210, February, 2020.

Peripheral Gangrene and Extremity Amputations - Painful Preventable Sequelae of Meningococcal Septicaemia: Case Series Reports.

Extremity gangrene is a fairly common pathology, which complicates systemic vascular and endocrine diseases. Most often, it is encountered in diseases like uncontrolled Diabetes Mellitus, presenting as diabetic foot gangrene, severe peripheral arteriosclerosis with gangrene of the extremity complicating severe uncontrolled systemic hypertension and meningococcal septicaemia with peripheral gangrene. It also occurs in some cases of snake bite as well as frost bite (in regions with extreme cold weather conditions). Some of them present as monolateral extremity gangrene. However, others present as bilateral symmetrical peripheral gangrene (SPG) characterized by bilateral extremity ischaemia resulting in gangrene in which there is no major vascular occlusive disease. There is disseminated intravascular coagulation with the gangrene being considered as a cutaneous marker and some of the patients that survive ultimately require amputation of the affected limb(s) in the severe cases. The mild cases end up losing some of the digits or just exfoliation of the dead cutaneous layer. The effects are generally more severe in the lower limbs than in upper limbs. Notable among these are some of those complicating meningococcal sepsis resulting from peripheral intravascular coagulation. We present here, five patients who presented with varying degrees of peripheral gangrene during an epidemic of meningitis and the treatments that were carried out depending on the severity of their cases.

Dramatic response of acute disseminated intravascular coagulation to erlotinib in a patient with lung adenocarcinoma with activating EGFR mutation.

Disseminated intravascular coagulation (DIC) is a commonly encountered clinical situation characterized by thrombotic occlusion or bleeding in patients with lung cancer. DIC in patients with cancer is usually asymptomatic, taking a chronic form as a compensatory mechanism. Although acute DIC in patients with lung cancer is rarely reported, it can be fatal. We herein describe a patient with lung adenocarcinoma with an activating mutation of the epidermal growth factor receptor (EGFR) gene who developed acute DIC after minor surgical excision. The patient's condition dramatically improved immediately after administration of erlotinib. This report alerts physicians to the occurrence of acute DIC and serves as a reference in treating EGFR mutation-positive lung cancer in patients with DIC.

Acute Inpatient Rehabilitation Interventions and Outcomes for a Person With Quadrilateral Amputation.

Introduction: Functional outcome reports for people with quadrilateral amputation are not common in the rehabilitation medicine literature. The literature describing functional outcomes that does exist focuses primarily on people with a single or bilateral lower limb amputation. This case report chronicles the interventions and outcomes in a single person with amputation of all 4 limbs during an inpatient rehabilitation admission. Case Description: The patient was a 59-year-old woman who had a quadrilateral amputation after developing disseminated intravascular coagulation. Her medical history and initial physical therapist examination, along with preambulation interventions, gait training, and scores from the Functional Independence Measure (FIM), are described. The results of the 10-Meter Walk Test (10MWT) and the Six-Minute Walk Test (6MWT) illustrate her progress from novice ambulator to community ambulator over the course of 1 year. Outcomes: The patient achieved her goal of community ambulation with her prosthetic limbs. Her 10MWT and 6MWT results revealed significant improvement at the 1-year postdischarge follow-up. Discussion: Despite the high energy levels necessary to ambulate with bilateral prosthetic limbs, the patient achieved 86% of the predicted distance for her age and sex in the 6MWT. In addition, she more than doubled her FIM motor score from inpatient acute rehabilitation admission to discharge. Closed-chain exercise and a focused approach to this patient's preprosthetic training were part of her success in becoming a community ambulator.

Neonatal Compartment Syndrome Associated With Disseminated Intravascular Coagulation.

Neonatal compartment syndrome is a rare, but devastating limb-threatening condition that requires early recognition and timely surgical intervention. We discuss the clinical presentation and management challenges of a neonate with forearm compartment syndrome and disseminated intravascular coagulation.

Hand-assisted laparoscopic splenectomy for sclerosing angiomatoid nodular transformation of the spleen complicated by chronic disseminated intravascular coagulation: a case report.

A 36-year-old man who presented with a nosebleed and anemia was referred to our hospital. Laboratory test results showed platelet depletion, decreased levels of fibrinogen, and increased fibrinogen degeneration products. CT showed a 13-cm splenic tumor. T2 -weighted MRI revealed a high-intensity mass. We preoperatively diagnosed splenic hemangioma with chronic disseminated intravascular coagulation and scheduled an operation to relieve the disseminated intravascular coagulation. We also performed hand-assisted laparoscopic splenectomy to ensure easy handling of the splenomegaly. The resected specimen microscopically consisted of hemorrhages and hemangiomatous lesions, and multiple angiomatoid nodules were scattered and separated by fibrocollagenous stroma with inflammatory cells. Three types of vessels (capillaries, sinusoids and small veins) were contained in the angiomatoid nodules, and the pathological diagnosis was sclerosing angiomatoid nodular transformation. The results of this case suggest that we should consider sclerosing angiomatoid nodular transformation in the differential diagnosis of patients with splenic tumors, as sclerosing angiomatoid nodular transformation with hemangiomatous features may cause coagulation disorders for which splenectomy should be performed.

Operative and nonoperative management of chronic disseminated intravascular coagulation due to persistent aortic endoleak.

Disseminated intravascular coagulation (DIC) due to endoleak is a rare complication following endovascular aneurysm repair. Two of the four previously reported cases occurred in patients with cirrhosis. We describe three patients with normal liver function who developed DIC due to delayed high-flow (type Ia or III) endoleaks. Two patients underwent successful surgical repair, and the third was managed medically. All three patients had chronic thrombocytopenia prior to developing an endoleak as did the four reported cases in the literature. We propose that thrombocytopenia, like cirrhosis, be considered a risk factor for DIC due to endoleaks in patients undergoing endovascular aneurysm repair.

[Disseminated intravascular clotting (DIC) syndrome in surgical practice].

On the ground of analysis of clinical experience and review of literature, the author is considering the problems of etiology, pathogenesis, clinic, diagnostics and treatment of disseminated intravascular clotting syndrome in surgical practice.

Púrpura fulminante: resultado funcional en 2 pacientes pediátricos tras sufrir múltiples amputaciones / Purpura fulminans: functional results in two paediatric patients after suffering multiple amputations

La púrpura fulminante (PF) es un proceso hemorrágico inusual, que se asocia habitualmente a la sepsis meningocócica y a otros procesos infecciosos. Suele afectar a neonatos y a niños pequeños, y comienza como una infección benigna que progresa presentando fiebre alta, equimosis purpúrica, coagulopatía intravascular diseminada, necrosis y gangrena. El tratamiento de estos niños suele requerir la toma de decisiones difíciles, ya que el cirujano y los familiares deben plantearse la posibilidad de continuar con una línea de tratamiento agresiva que puede dejar múltiples secuelas mutilantes o seguir un tratamiento paliativo. En este estudio revisamos la presentación clínica, tratamiento y resultados funcionales de 2 casos de PF tratados en nuestro centro entre los años 2002 y 2005. Los niños presentados en este estudio tuvieron un buen resultado funcional a largo plazo y una calidad de vida aceptable a pesar de haber sido sometidos a múltiples amputaciones (AU)

Purpura fulminans (PF) is an unusual haemorrhagic process that is usually associated with meningococcal sepsis and other infectious processes. It usually affects neonates and young children, and starts with a benign infection that progresses to a high fever, purpura ecchymosis, disseminated intravascular coagulopathy, necrosis and gangrene. The treatment of these children usually requires making difficult decisions, since the surgeon and the families must come to terms with the possibility of following an aggressive line of treatment that could lead to multiple mutilating sequelae, or follow palliative treatment. In this study, we review the clinical presentation, treatment and results of two cases of PF treated in our hospital between the years 2002 and 2005. The children presented in this study had a good long-term functional result and an acceptable quality of life, despite being subjected to multiple amputations (AU)

Uterine intravascular fetal material and coagulopathy at peripartum hysterectomy.

BACKGROUND/AIMS: To test the hypothesis that obstetrical disseminated intravascular coagulopathy results from an excessive leakage of fetal material into the maternal circulation. METHODS: All peripartum hysterectomy cases for hemorrhage at two suburban Illinois hospitals over 10 years were included. Intravascular presence of fetal material was determined by two pathologists blinded to each other and to any clinical information. For a given diagnosis, the percentage of intravascular fetal material in those patients with the diagnosis was compared with those without that diagnosis using Fisher's exact test. RESULTS: Seven diagnoses were attributed to the etiology of the hemorrhage: uterine rupture, abruption, uterine atony, placenta previa, accreta, coagulopathy, and retained placenta. Each of these diagnostic categories had fetal material present--ranging from 20 to 33%, but there were no statically significant differences. Secondary outcome measures of morbidity demonstrated that blood transfusion and intraoperative bladder injury were the chief comorbidities of peripartum hysterectomy. CONCLUSION: Maternal intravascular fetal material at the time of peripartum hysterectomy is present in up to one third of patients and does not invariably result in disseminated intravascular coagulopathy.

Early coagulopathy in patients with ruptured abdominal aortic aneurysm.

Ruptured abdominal aortic aneurysm (AAA) is associated with a high mortality despite surgical management. Earlier reports indicate that a major cause of immediate intraoperative death in patients with ruptured AAA is related to hemorrhage due to coagulopathy. Acidosis is, besides hypothermia and hemodilution, a possible cause of coagulopathy. The aim of the present study was to investigate the incidence of coagulopathy and acidosis preoperatively in patients with ruptured AAA in relation to the clinical outcome with special regard to the influence of shock. For this purpose, 95 consecutive patients who underwent surgery for AAA (43 ruptured with shock, 12 ruptured without shock, and 40 nonruptured) were included. Coagulopathy was defined as prothrombin time (international normalized ratio [INR]) ≥1.5 and acidosis was defined as base deficit ≥6 mmol/L. Mortality and postoperative complications were recorded. The present study shows a state of acidosis at the start of surgery in 30 of 55 patients with ruptured AAA. However, only in 7 of 55 patients with ruptured AAA a state of preoperative coagulopathy was demonstrated. Furthermore, in our patients with shock due to ruptured AAA only 2 of 12 deaths were due to coagulopathy and bleeding. Indeed, our results show a relatively high incidence of thrombosis-related causes of death in patients with ruptured AAA, indicating a relation to an activated coagulation in these patients. These findings indicate that modern emergency management of ruptured AAA has improved in the attempt to prevent fatal coagulopathy.

Subtotal splenic embolization is a safe and effective treatment for isolated splenic vascular tumors associated with consumptive coagulopathy.

Consumptive coagulopathy is a known complication of large vascular tumors. We describe 2 episodes of consumptive coagulopathy in young children, which were secondary to isolated splenic vascular tumors. One child was successfully treated by subtotal embolization of the spleen, whereas the second child required splenectomy after an initial embolization improved--but did not fully control--his consumptive coagulopathy.

Parathyroid adenoma with hypertensive crisis and intracerebral hemorrhage mimicking hemolysis, elevated liver enzymes, low platelets syndrome.

BACKGROUND: Hyperparathyroidism is seldom encountered during pregnancy. Moreover, when the disease does occur, it is typically masked until late pregnancy or after delivery. CASE: A previously healthy multiparous woman presented with sudden-onset severe preeclampsia with hemolysis, elevated liver enzymes, low platelets syndrome at 37 weeks of gestation. Acute intracerebral hemorrhage and disseminated intravascular coagulapathy developed 24 hours after cesarean delivery and persisted after craniotomy. Hypercalcemia and hyperparathyroidism were noted, and imaging studies revealed parathyroid tumor. The patient recovered from severe preeclampsia after resection of a hemorrhagic parathyroid adenoma and was fully rehabilitated after 3 months. CONCLUSION: This patient exhibited a concealed hyperparathyroidism with acute hypertensive crisis, probably attributable to hemorrhagic parathyroid adenoma. The presentation mimics acute late-onset preeclampsia and requires vigilant diagnosis followed by surgery.

Intestinal ischemia/reperfusion: microcirculatory pathology and functional consequences.

BACKGROUND: Intestinal ischemia and reperfusion (I/R) is a challenging and life-threatening clinical problem with diverse causes. The delay in diagnosis and treatment contributes to the continued high in-hospital mortality rate. RESULTS: Experimental research during the last decades could demonstrate that microcirculatory dysfunctions are determinants for the manifestation and propagation of intestinal I/R injury. Key features are nutritive perfusion failure, inflammatory cell response, mediator surge and breakdown of the epithelial barrier function with bacterial translocation, and development of a systemic inflammatory response. This review provides novel insight into the basic mechanisms of damaged intestinal microcirculation and covers therapeutic targets to attenuate intestinal I/R injury. CONCLUSION: The opportunity now exists to apply this insight into the translation of experimental data to clinical trial-based research. Understanding the basic events triggered by intestinal I/R may offer new diagnostic and therapeutic options in order to achieve improved outcome of patients with intestinal I/R injury.

Kasabach-Merritt syndrome: case reports of successful treatment with partial tumor resection and vincristine chemotherapy.

Kasabach-Merritt syndrome is a life-threatening and localized consumption coagulopathy, characterized with profound thrombocytopenia and microangiopathic anemia. The huge tumor is the major cause of rapid platelet destruction, so we supposed the reduction of tumor size could reduce the platelet destruction and improve the clinical condition. In our cases, the vascular tumor occupied one of the extremities, or the head or face. However, removal of the whole tumor would have resulted in the amputation of this extremity or the destruction of the face, and partial tumor removal was suitable. The wound could be repaired with skin graft. Vincristine chemotherapy after the operation was necessary to prevent the enlargement of the remaining tumor. Two cases which were ineffectively treated by other means were treated in this way.

[HELLP syndrome, complicated with DIC syndrome in the third trimester of pregnancy].

Defined as hemolysis, liver dysfunction and low platelets, HELLP syndrome is a severe complication of preeclampsia with worsening seriously the prognosis of mother and foetus. Frequently it is associated with the development of DIC syndrome. We present a case of HELLP syndrome developed in 30 gestational week, complicated with DIC syndrome.

Aortic aneurysm-induced disseminated intravascular coagulopathy: successful surgical repair.

Aortic aneurysm is a rare cause of disseminated intravascular coagulopathy (DIC). We present the developmental course of DIC in a 70-year-old male patient who had a thoracoabdominal aortic aneurysm characterized by a progressive descending aortic aneurysm presenting as subcutaneous hemorrhage of acute onset. He was diagnosed as having aortic aneurysm-induced DIC. After adequate infusion of blood components, surgical repair of the descending aortic aneurysm was carried out successfully. The patient's bleeding tendency stopped dramatically in the early postoperative period as identified by clinical and laboratory findings. We concluded that the occurrence of DIC was due mainly to the progressive descending aortic aneurysm in the present patient and that surgical repair could be the definitive treatment of DIC in this setting.

Disseminated intravascular coagulation after endovascular aneurysm repair: resolution after aortic banding.

Disseminated intravascular coagulation (DIC) has been shown to affect 2% to 4% of patients with abdominal aortic aneurysms. In rare cases of DIC caused by aneurysms, operative repair has been curative. Endovascular aneurysm repair (EVAR) has been established as an effective treatment. We report a 73-year-old man in whom severe bleeding developed from groin incisions and cannulae sites immediately after EVAR. An intraoperative angiogram showed a type I endoleak, but the procedure had to be abandoned due to continued bleeding. Blood tests confirmed a diagnosis of disseminated intravascular coagulation that persisted chronically 3 months postoperatively. Attempts to repair the endoleak with stenting were unsuccessful, resulting in persistence of disseminated intravascular coagulation. This resolved after successful treatment of the endoleak with aortic banding.