Septic Pulmonary Embolism: A Contemporary Profile.

Septic pulmonary embolism (SPE) is a rare clinical entity that is distinct from the classic and more common non-septic thrombotic pulmonary embolism. SPE should be suspected in patients with a systemic acute inflammatory reaction or sepsis who develop signs and symptoms of pulmonary involvement. The diagnosis of SPE depends on the specific radiologic finding of multiple, peripheral, nodular, possibly cavitated lesions. SPE should prompt an immediate search for the primary source of infection; typically, right-sided infective endocarditis, cardiac implantable electronic devices, and septic thrombophlebitis as a complication of bone, skin, and soft tissue infection including Lemierre's syndrome, indwelling catheters, or direct inoculation via injection drug use. Invasive treatment of the infection source may be necessary; in thrombophlebitis, the efficacy and safety of anticoagulation remain undefined. Blood cultures may be negative, particularly among patients with recent antibiotic exposure, and broad-spectrum antimicrobial therapy should be considered. The in-hospital mortality of SPE ranges up to 20% in published case series. While trends in the incidence of SPE are unknown, the opioid epidemic, the growing use of cardiac implantable electronic devices worldwide, and the reported increase in cases of septic thrombophlebitis may be leading to an escalation in SPE cases. We provide a contemporary profile of SPE and propose a clinical management algorithm in patients with suspected or confirmed SPE.

Superficial (nodular) thrombophlebitis as a heterogeneous entity with distinctive clinico-pathological aspects: Correlation with the underlying conditions.

BACKGROUND: Superficial (nodular) thrombophlebitis, referring to a thrombo-inflammatory disorder of dermal-subcutaneous veins, encompass a spectrum of nodular lesions often associated with inflammatory, infectious, neoplastic or thrombophilic diseases. OBJECTIVE: We postulate that distinct clinico-pathological features may correlate with the underlying conditions. METHODS: We conducted a retrospective monocentric study of all patients seen in our dermatology department for a superficial thrombophlebitis, completed with a literature review. Clinical and pathological data were extracted from the patient files and articles. RESULTS: A total of 108 cases of superficial thrombophlebitis was analysed. Forty-five percent manifested as elongated nodules clearly evoking vascular involvement, while the other 55% were presenting as nodules or plaques. The elongated phenotype was strongly associated with malignancy or thrombophilia if a pure thrombosis was demonstrated histopathologically, while tuberculosis was the main underlying condition if a granulomatous vasculitis was present. Panniculitis-like lesions were mainly corresponding to erythema-nodosum-like lesions of Behçet's disease, characterized by the distinctive feature of thrombotic veins with an associated leukocytoclastic vasculitis. LIMITATIONS: Retrospective design and risk of publication bias. CONCLUSION: Superficial (nodular) thrombophlebitis is a heterogeneous entity with a distinct clinico-pathological presentation that strongly points to the nature of the underlying medical condition, thus guiding the medical workup.

Characteristics of Patients With Behçet Disease From the Van Province, Eastern Turkey: Definition of Disease Clusters in a Tertiary Referral Center.

BACKGROUND: Behçet disease (BD) is a chronic inflammatory systemic disease that affects skin mucosa, joints, eyes, and blood vessels. Behçet disease shows some clinical differences in terms of disease manifestations and prognosis among the Silk Road countries, as well as various ethnicities even in the same country. In this study, we aimed to evaluate the clinical features and disease course of BD using cluster analysis in Van province, Eastern Turkey. METHODS: This study was carried out in a tertiary referral center in Van province, by reviewing medical records. Seven disease manifestations were included to the cluster analysis as follows: mucocutaneous findings (oral ulcer, genital ulcer, erythema nodosum-like lesions, pseudofolliculitis), uveitis, superficial thrombophlebitis, musculoskeletal involvement, gastrointestinal system involvement, vascular involvement, and parenchymal central nervous system involvement. RESULTS: We identified 467 patients. After the exclusion of 6 patients who had missing data and 17 patients who did not live in Van, 444 patients (59.2% male) included into the study. Meeting the International Study Group and the International Criteria for Behçet Disease criteria were 91.6% and 96%, respectively, and 91.3% (n = 379/415) of these patients met both criteria. Four clusters were identified in the analyses: 132 patients (31.2%) in vascular (C1), 66 patients (15.6%) in ocular (C2), 60 patients (14.2%) in musculoskeletal (C3), and 165 patients (39%) in mucocutaneous (C4) clusters. Male gender ( p = 0.002; odds ratio [OR], 6.5; 95% confidence interval [CI], 2-21.4), superficial thrombophlebitis ( p = 0.001; OR, 4.7; 95% CI, 1.9-11.4), and uveitis ( p = 0.01; OR, 3.6; 95% CI, 1.3-9.9) were associated with vascular involvement in multivariate analysis. CONCLUSIONS: In our study, 4 clusters were detected in patients with BD from Van province. The prevalence of severe manifestations of BD may be related to genetic or environmental factors, such as differences in ethnicity and/or geographical differences. Despite the higher proportion of patients with a more severe disease, a favorable outcome was observed in our cohort.

Odontogenic Lemierre's syndrome with septic superior ophthalmic vein and cavernous sinus thrombophlebitis complicated by blindness and ophthalmoplegia.

Lemierre's syndrome is a triad consisting of oropharyngeal infection, internal jugular vein thrombophlebitis, and systemic embolisation typically involving lung and brain. Orbital involvement in this life-threatening condition is rare but potentially blinding and may be an indicator of intracranial involvement. We describe a case of odontogenic Lemierre's syndrome complicated by extensive orbital and intracranial septic venous thrombosis, with optic and cranial neuropathy resulting in monocular blindness and ophthalmoplegia. A multidisciplinary approach with abscess drainage, antibiotic and antithrombotic therapy, and close radiological monitoring was critical for preserving contralateral vision and neurological function.

Phlegmasia cerulea dolens causing compartment syndrome.

BACKGROUND: Phlegmasia cerulea dolens (PCD) is a rare condition characterized by a severely swollen, cyanotic, blue extremity due to a large proximal (iliofemoral) deep venous thrombosis extending into the collateral veins. Mortality in PCD ranges 20-40%. Due to severely compromised venous drainage, compartment pressures can rapidly increase 16-fold within 6 h, but rarely result in arterial compromise. CASE REPORT: We present a case of a middle-aged woman with no prior history of deep venous thrombosis, with a blue swollen left leg in intractable severe pain unresponsive to 3 doses of hydromorphone. Her pain was successfully alleviated with IV Lidocaine. Patient was found to have phlegmasia cerulea dolens resulting in compartment syndrome of her left leg. Although the patient initially had no motor function, after catheter-directed thrombolysis and emergent thrombectomy, she regained her motor function and made a full recovery. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Phlegmasia cerulea dolens complicated by severe compartment syndrome is a rare entity. Prompt recognition and treatment are necessary to prevent irreversible limb ischemia and associated morbidity and mortality. IV Lidocaine may be considered as an option for analgesia for such patients.

Polyarticular Septic Arthritis Secondary to Septic Thrombophlebitis of the Brachiocephalic Vein: A Rare Case Report.

BACKGROUND: Polyarticular septic arthritis (PASA) accounts for approximately 15% of all septic arthritides and is rare in immunocompetent adults. Even with appropriate therapy PASA's mortality rate is nearly 50%. CASE REPORT: We report a rare presentation of PASA caused by idiopathic septic thrombophlebitis of the brachiocephalic vein in an immunocompetent adult female patient who presented with symptoms of right clavicular, left wrist, and right hip pain associated with fevers. Methicillin-sensitive Staphylococcus aureus was isolated in blood cultures and joint aspiration of one of the affected hips. Transesophageal echocardiogram was negative for valvular vegetations and computed tomography chest with contrast revealed thrombi in the brachiocephalic and subclavian veins extending to the superior vena cava. It also showed bilateral pulmonary nodules consistent with septic pulmonary emboli. No clear precipitant for the underlying septic thrombophlebitis was identified. Management was conservative, with systemic anticoagulation and IV antibiotics. The patient's symptoms improved, and she was discharged to subacute rehabilitation. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Early diagnosis and treatment of PASA in the emergency department is imperative to reducing overall morbidity and mortality associated with this condition. To the best of our knowledge, this is the only case report of idiopathic septic thrombophlebitis of the subclavian vein causing PASA in an immunocompetent adult.

Risk Factors for Superficial Thrombophlebitis: A Retrospective Case Control Study.

BACKGROUND: Data regarding risk factors for superficial thrombophlebitis (STP) cases presenting to a hospital is limited. OBJECTIVES: To investigate and stratify clinical and laboratory risk factors for STP. METHODS: We conducted a retrospective case control study comparing patients presenting to the emergency department with STP and age- and gender-matched controls. We collected data on multiple risk factors and five blood indices. RESULTS: The study comprised 151 patients and matched controls. Patients with STP were more likely to have varicose veins (43.7% vs. 5.3%, P < 0.001), recent immobilization (14.6% vs. 1.3%, P < 0.001), obesity (36.4% vs. 18.5%, P = 0.001), a history of venous thromboembolism (VTE) or STP (27.2% vs. 0.7%, P < 0.001), and inherited thrombophilia (9.3% vs. 1.3%, P = 0.002). Following multivariate analysis, all five risk factors remained significant, with a history of VTE or STP associated with the largest risk (odds ratio [OR] 35.7), followed by immobilization (OR 22.3), varicose veins (OR 12.1), inherited thrombophilia (OR 6.1), and obesity (OR 2.7). Mean platelet volume was higher (8.5 vs 7.9 fl, P = 0.003) in STP cases. CONCLUSIONS: A history of VTE or STP, immobilization, varicose veins, inherited thrombophilia, and obesity serve as independent clinical risk factors for STP presenting to hospital.

Lemierre's syndrome.

Lemierre's syndrome is a rare and potentially life-threatening condition that follows an oropharyngeal infection, typically from Fusobacterium necrophorum, and usually affects healthy adolescents or young adults. The characteristic features are septic thrombophlebitis of the internal jugular vein and septic embolism leading to multiorgan involvement, commonly the brain, lungs and bones. We report a man with presenting symptoms suggesting hemicrania continua, whose initial imaging showed no features of dural venous sinus or jugular thrombosis. Two weeks later, he had fever, sore throat, cervical lymphadenopathy and Actinomyces meyeri grew from peripheral blood cultures. Further imaging identified thrombosis of the internal jugular vein and cerebral venous sinuses, with multifocal cavitating lung lesions. Following antibiotics and anticoagulation, he recovered without residual deficits. Lemierre's syndrome when recognised and treated early has a good prognosis but delayed treatment may result in significant morbidity or mortality.

Pulmonary embolism caused by postpartum ovarian vein thrombophlebitis after vaginal delivery: Case report and brief review of the literature.

Puerperal ovarian vein thrombophlebitis is a rare pathology. We present the case of a 23-year-old female who presented with fever and cough that occurred after vaginal delivery and persisted after several courses of antibiotics between the 2nd and 20th day postpartum. CT pulmonary angiography revealed right subsegmental pulmonary embolism. An abdominal ultrasonographic examination led to the diagnosis of ovarian vein thrombosis. She was treated with warfarin for 2 weeks with a good response. Our case highlights the importance of prompt ultrasonographic diagnosis and clinical treatment of ovarian vein thrombosis to prevent morbidity and mortality.

Thrombophlebitis hiding under a KILT - case report on 40 years long-term follow-up of neonatal renal vein thrombosis.

BACKGROUND: Neonatal renal vein thrombosis is a recognised cause of renal and inferior caval vein atresia (IVCA). However, the long-term impact of the condition is underrecognized with a high burden of morbidity for the patient, especially in adulthood. IVCA has been shown to be an independent risk factor for deep venous thrombosis (DVT) with a high risk of recurrence. The acronym KILT for kidney and inferior vena cava anomaly with leg thrombosis summarizes the pathological situation. CASE PRESENTATION: We present the case of a 40-year-old patient with pain in the right lower limb resulting from acute thrombophlebitis. No risk factors could be identified. His history was remarkable with two episodes of deep venous thrombosis first of the left, then the right leg 22 years earlier; at that time also, no risk factor was identified. Because of the idiopathic character of that thrombosis, the patient remained on long-term anticoagulation with phenprocoumon. The present thrombophlebitis occurred while the INR was not therapeutic in the preceding weeks. A CT with contrast showed atresia of the inferior vena cava and of the right kidney, and presence of numerous collaterals. A thorough medical history revealed a renal vein thrombosis as a neonate. Anticoagulation was intensified, and stent placement became necessary after a further 2 years. DISCUSSION AND CONCLUSIONS: KILT syndrome is a rare but underrecognized condition. Complications may arise in young adulthood only, and it is of prime importance to instruct parents of the pediatric patient of the possible consequences of renal vein thrombosis and to assure guidance from the treating physicians throughout adulthood. Diagnosis of IVCA is by CT with contrast or by MRI, and lifelong anticoagulation may be necessary. Since the KILT syndrome is widely underdiagnosed, we challenge the clinicians to keep it in mind when confronted with thrombophlebitis or thrombosis of the young, male and with no other identifiable risk factors for deep vein thrombosis.

Methicillin-Resistant Staphylococcus aureus Septic Internal Jugular Thrombophlebitis: Updates in the Etiology and Treatment of Lemierre's Syndrome.

BACKGROUND: Lemierre's syndrome is classically precipitated by oropharyngeal infections that progress to suppurative internal jugular vein thrombophlebitis via direct extension. Metastatic pneumonia from septic emboli is nearly universal and bacterial seeding frequently results in disseminated septic foci. Fusobacterium necrophorum is the most commonly reported etiologic agent, though methicillin-resistant Staphylococcus aureus (MRSA) is an emerging pathogen and a myriad of oropharyngeal flora must be covered until blood cultures return. Prompt identification is paramount to minimizing morbidity. Empiric treatment with antibiotics exhibiting predominantly anaerobic activity has been standard, but now may be insufficient, given an evolving microbial landscape. Anticoagulation continues to be debated. CASE REPORT: We describe an uncommon presentation of Lemierre's syndrome in a diabetic patient secondary to MRSA, where the only identifiable source of entry was atraumatic post-auricular cellulitis. Why Should an Emergency Physician Be Aware of This? Given the evolving landscape of organisms implicated in septic internal jugular thrombophlebitis, empiric treatment should entail consideration of MRSA. Patients at an elevated risk include those who are undomiciled or incarcerated, injection drug users, human immunodeficiency virus-positive, and have recently been hospitalized or completed a course of antibiotics. The existing evidence evaluating empiric anticoagulation is low-powered and retrospective and would benefit from randomized controlled trials. Although it does not appear valuable for most, those with thrombus extension, persistent bacteremia, or central venous thrombosis may benefit.

An unusual presentation of epigastric pain due to thrombophlebitis of a recanalised umbilical vein - case report.

INTRODUCTION: The umbilical vein can become recanalised due to portal hypertension in patients with liver cirrhosis but the condition is rarely clinically significant. Although bleeding from this enlarged vein is a known complication, the finding of thrombophlebitis has not been previously described. CASE REPORT: We report the case of a 62-year-old male with a history of liver cirrhosis due to alcoholic liver disease presenting to hospital with epigastric pain. A CT scan of the patients abdomen revealed a thrombus with surrounding inflammatory changes in a recanalised umbilical vein. The patient was managed conservatively and was discharged home the following day. CONCLUSION: Thrombophlebitis of a recanalised umbilical vein is a rare cause of abdominal pain in patients with liver cirrhosis.

Venous Malformations: Phleboliths Correlate With the Presence of Arteriovenous Microshunts.

OBJECTIVE: The objective of this study was to identify differences between venous malformations (VMs) with arteriovenous (AV) microshunts and VMs without AV microshunts. MATERIALS AND METHODS: In this retrospective study, 83 patients with untreated VMs of the extremities underwent a prospectively defined MRI protocol performed at 3 T. MR images were reviewed to determine localization and extent of each VM and tissue involvement. The VM volume and the lesion volume relative to body surface were measured. The number of phleboliths within the lesions was determined. Using time-resolved MR angiography, the hemodynamic subtype (VM with AV microshunts versus VM without AV microshunts) was classified, and the interval between the onset of arterial enhancement and lesion enhancement (tonset) was measured. Clinical data were reviewed to determine patient demographic characteristics, the onset of symptoms, the frequency of thrombophlebitis, and the pain score. RESULTS: Of the 83 patients, 56 (67%) presented with AV microshunts. The tonset (p ≤ 0.001), absolute and relative lesion volume (p = 0.001), and number of phleboliths (p = 0.038) differed significantly between these two subgroups. With use of a multivariable regression model, the strongest indicator for VM with AV microshunts was the presence of more than two phleboliths (odds ratio, 2.80; p = 0.007). No differences were noted regarding patient demographic characteristics and history or lesion morphologic features or anatomy. CONCLUSION: Occurrence of AV microshunts in untreated VM is a frequent phenomenon. This hemodynamic subtype is significantly associated with phleboliths and large lesions. The subtypes did not differ in terms of history and clinical course.

INDEXES OF CYTOKINE PROFILE OF BLOOD IN PATIENTS WITH COMPLICATED ERYSIPELAS.

The cytokine blood profile in patients with complicated erysipelas was investigated. It was found that in patients with complications of erysipelas (gangrene, phlegmon, abscess, thrombophlebitis of the subcutaneous veins of the shin) levels of pro-inflammatory cytokines IL-1ß, TNF-α, IL-2, IL-6 in serum significantly increase and level of anti-inflammatory cytokine IL-4 increases slightly, as well as was found a significant increase in coefficients reflecting the ratio of pro-inflammatory and anti-inflammatory cytokines, which indicates the prevalence in the blood of examined patients with complications of erysipelas an anti-inflammatory properties. A more significant increase in pro-inflammatory cytokines serum levels is typical for patients with destructive forms of erysipelas - phlegmonous and gangrenous, a slight increase - for patients without purulent-necrotic component of complication (thrombophlebitis of the subcutaneous veins of the shin). In the future we plan to study pharmacological correction of shifts in cytokine blood profile with drugs with immunomodulating properties in patients with complicated erysipelas.

[Diagnostic workup and therapy of acute venous diseases]. / Diagnostik und Therapie akuter venöser Erkrankungen.

Acute venous diseases, especially deep leg and pelvic vein thrombosis, present an angiological emergency and can lead to acute life-threatening events such as pulmonary embolism. Long-term consequences may be postthrombotic syndromes. In addition to stroke and myocardial infarction, deep leg and pelvic vein thrombosis are one of the most common cardiovascular diseases. Early diagnosis and rapid initiation of therapy are important.

Mondor's disease of the breast in a Nigerian woman previously treated for invasive ductal carcinoma in the contralateral breast: A case report.

Mondor's disease is a self-limiting sclerosing angitis mostly affecting the superficial veins of the breast and chest wall. It is seldom diagnosed, and its etiology and epidemiology are speculative. However, numerous predisposing factors including breast cancer have been postulated. In Nigerian literature, only two cases have been documented to the best of our knowledge. This report is aimed at reminding breast specialists to include it as a diagnostic consideration in patients presenting with a breast lump in the appropriate clinical setting. Its imaging features are also highlighted because it may be incorrectly overlooked as mere ductal dilatation. We present the case of a 60-year-old woman who complained of a painful cordlike lesion in her right breast. Mondor's disease was diagnosed based on the clinical and radiological findings. She had also been previously treated for invasive ductal breast carcinoma in the contralateral breast. Mondor's disease is usually a benign entity, which may resolve spontaneously. On the other hand, it may also be the sole presenting symptom or clue of a breast malignancy; hence, a need for increased awareness.

[Treatment of a woman with phlegmasia cerulea dolens complicated by massive pulmonary thromboembolism and intestinal haemorrhage]. / Lechenie bol'noi s sinei flegmaziei, oslozhnennoi massivnoi tromboémboliei legochnoi arterii i kishechnym krovotecheniem.

Acute thrombosis of the lower limb deep veins remains one of the most common vascular diseases. It is characterised by formation of thrombotic masses in the system of the deep veins of the lower extremities. A serious complication associated with deep vein thrombosis is pulmonary embolism. In rare cases, under certain conditions a massive and disseminated blockade of the venous outflow with thrombotic masses may lead to ischaemia of the extremity with the formation of superficial and deep necroses and later on to gangrene. One of the main components of management is long-term administration of anticoagulants, which in a series of cases may result in the development of gastrointestinal haemorrhage which in its turn requires discontinuation of anticoagulants. Described herein is a clinical case report concerning treatment of a woman presenting with deep vein thrombosis and the development of phlegmasia cerulean dolens complicated by massive pulmonary artery thromboembolism on the background of intestinal bleeding.