Hajdu-Cheney syndrome (MIM 102500) is a rare skeletal dysplasia marked by severe generalized osteoporosis and focal bone loss (acro-osteolysis). Osteoporosis treatment outcome has been reported only once previously. Reported herein is the biochemical and densitometric response to integrated anti-remodeling and anabolic therapy in a woman with Hajdu-Cheney syndrome. Results suggest ...

Nephrotic syndrome, a malfunction of the kidney glomerular filter, leads to proteinuria, edema and, in steroid-resistant nephrotic syndrome, end-stage kidney disease. Using positional cloning, we identified mutations in the phospholipase C epsilon gene (PLCE1) as causing early-onset nephrotic syndrome with end-stage kidney disease. Kidney histology of affected individuals showed diffuse ...

Mycophenolate mofetil (MMF) has been suggested as a promising therapeutic agent in the treatment of idiopathic nephrotic syndrome. Two patients with persistent nephrotic syndrome, secondary to minimal change disease and idiopathic membranous nephropathy, respectively, who were steroid-, cyclophosphamide- and cyclosporine-resistant, were treated with MMF during a 6-12-month period. In these ...

We report a 2-year-old child with corticosteroid-resistant nephrotic syndrome whose renal biopsy revealed light microscopically normal glomeruli but highly unusual finger-like projections and arches of the glomerular basement membrane. To our knowledge, the association between nephrotic syndrome and this patient's rare ultrastuctural lesion has not been previously documented in the ...

Hypercoagulable state in nephrotic syndrome can be complicated by thrombosis in unusual sites. We describe the case of a steroid-responsive nephrotic syndrome in an adult patient complicated by isolated thrombus in the right atrium which was completely asymptomatic. The patient was treated with steroids, anticoagulation and excision of the intracardiac ...

Nephrotic patients are at risk of developing venous and arterial thromboses. Various organ manifestations have been reported. Intracardiac thrombi associated with multiorgan thrombosis have been reported in autopsy in the earlier literature, but there is only one case report in living patients with nephrotic syndrome. Here we report a 9-year-old ...

Tracheobronchial cartilage calcification is an unusual radiologic finding in infants and children under 15 years old. Keutel syndrome is a rare, autosomal recessive disorder characterized by diffuse cartilage calcification, brachytelephalangia, pulmonary stenosis and midfacial hypoplasia. We report two children in whom abnormal tracheobronchial calcification was associated with Keutel syndrome. Keutel ...

Tumor markers or tumor antigens are used for the monitoring of the response to treatment, follow-up, and potentially for diagnosis and screening. However, use of CA-125 serum assay as a single diagnostic tool is restricted by the fact that it is also produced by normal epithelia, not only by the ...

A 43-year-old woman with multiple sclerosis (MS) had nephrotic syndrome 21 months after starting treatment with interferon (IFN)-beta-1b (subcutaneous administration). She had taken no drug except for the IFN-beta-1b. Because nephrotic syndrome may be induced by IFN therapy, the IFN was stopped. Percutaneous renal biopsy revealed that she had minimal ...

There have been many exciting advances in our understanding of genetic causes of nephrotic syndrome since 1998 when nephrin was first found. The mRNA expressions of nephrin and CD2AP were studied by quantitative real-time polymerase chain reaction (PCR) in aspirated renal biopsy tissues from 9 subjects with minimal change nephrotic ...

Rising thyroid stimulating hormone (TSH) levels in patients being treated for primary hypothyroidism usually indicate poor compliance with thyroxine therapy. In rare instances, drugs or diseases affecting absorption of thyroxine or drugs that accelerate thyroxine metabolism can manifest in a similar fashion. Nephrotic syndrome is a rare cause of such ...

WT1 mutations have been considered a rare cause of nephrotic syndrome but recent reports challenge this assumption. Exclusion of inherited forms is a basic point in any therapeutic strategy to nephrotic syndrome since they do not respond to drugs. We screened for WT1 mutations in 200 patients with nephrotic syndrome: ...

AIMS AND METHODS: Focal segmental glomerulosclerosis (FSGS) is a glomerular disease defined by a characteristic histologic pattern that occurs either as a primary kidney disease (primary FSGS) or as a result of a systemic illness (secondary FSGS). Proteinuria, often in the nephrotic range, is the hallmark of FSGS. The occurrence ...

The authors report the first case of chylous ascites and chyluria in a 65-year-old Thai women with nephrotic syndrome due to focal segmental glomerulosclerosis (FSGS), tip variant. She presented with generalized edema and abdominal discomfort. Abdominal paracentesis revealed milky white fluid. Chylous ascites was confirmed. Abdominal and thoracic computed tomography ...

In this report, we describe a newborn infant who presented with congenital nephrotic syndrome and renal insufficiency, as well as bilateral microcoria. This constellation of findings is a hallmark of Pierson syndrome, a newly recognized genetic disorder that is caused by a deficiency of beta2 laminin in the basement membrane. ...

Thrombotic complications in patients with nephrotic syndrome are attributed to a hypercoagulable state. Venous thrombosis is common, but arterial thrombosis occurs less frequently in adult nephrotic patients. We report a case of recurrent transient ischemic attacks as an initial manifestation of nephrotic syndrome due to early-stage membranous glomerulonephritis, review the ...

Cyclosporin-A (CsA) is often used in the treatment of nephrotic syndrome. The effectiveness of CsA and the value of C2 blood levels in the treatment of nephrotic syndrome, due to various glomerular diseases, were studied. Forty-two nephrotic patients (M/F 21/21), with well-preserved renal function (creatinine clearance 87+/-20 ml/min) were included ...

We present the case of a 57-year-old man with nephrotic syndrome secondary to idiopathic membranous glomerulonephritis unsuccessfully treated with angiotensin-converting enzyme inhibitor (ACEI), angiotensin II receptor antagonist (ARA), prednisone and chlorambucil. After treatment with rituximab, we observed a progressive decrease of proteinuria and normalization of serum albumin. 18 months after ...

We report a 12-year-old girl who developed nephrotic syndrome 6 months after umbilical-cord-blood transplantation (UCBT) for acute lymphoblastic leukemia (L2). In addition to nephrotic syndrome, she also showed autoimmune hemolytic anemia, thrombocytopenia and gastrointestinal symptoms. Since these symptoms were manifested during the course of tapering immunosuppressive agents, a diagnosis of ...

Congenital nephrotic syndrome of the Finnish type, due to homozygous mutation of NPHS1, is the most common form of congenital nephrotic syndrome. Angiotensin converting enzyme (ACE) and prostaglandin synthesis inhibition along with supportive albumin infusion therapy, with or without unilateral nephrectomy, has allowed management of the disease without dialysis until ...

Investigations on plants are revealing the potential therapeutic benefits of medicinal herbs in treating immunological disorders. Nephrotic syndrome has emerged as an immunological disorder. Steroid dependence poses a therapeutic challenge in the management of nephrotic syndrome. Our pilot study compares the efficacy of an ayurvedic polyherbal preparation 'Shathavaryadi Yoga (NS001)' ...

Schimke immuno-osseous dysplasia is a rare autosomal recessive multi-system disorder, with clinical features of growth retardation, spondylo-epiphyseal dysplasia, nephrotic syndrome and immunodeficiency beginning in childhood. Here, we report a new case, in a 10-year-old boy with characteristic symptoms of Schimke immuno-osseous dysplasia. The patient presented with short stature and, later, ...

This case report describes congenital nephrotic syndrome in a 2-month-old girl associated with cytomegalovirus infection. Histological examination on renal biopsy showed diffuse mesangial sclerosis and cytomegalic inclusion bodies in the tubular cells and in some glomeruli. Cytomegalovirus (CMV) polymerase chain reaction (PCR) titer in serum was high. Remission of pulmonary ...

BACKGROUND: Mesangial deposition of IgA (MCA) is a very rare finding in minimal change disease and has previously been considered a pure coincidence. In the U.S. and Europe only anecdotal case reports exist. To date, there has been no consensus on nomenclature and categorization of this entity. We describe 2 ...

OBJECTIVE: To describe the prenatal findings in Pierson syndrome, a newly defined autosomal recessive entity, comprising congenital nephrotic syndrome (CNS) with diffuse mesangial sclerosis and distinct eye abnormalities due to LAMB2 mutations. METHODS: Serial prenatal ultrasound examinations were performed in four consecutive pregnancies affected by Pierson syndrome in the same ...

'Idiopathic neonatal hepatitis' is a term that has traditionally been used to denote a clinical syndrome manifest by prolonged jaundice in the neonate. This description is now used much less frequently because recent studies unite well-defined clinical, biochemical and molecular features of intrahepatic cholestasis into specific syndromes. Advances in the ...

Nephrotic syndrome, characterized by edema, proteinuria, hyperlipidemia and low serum albumin, is a manifestation of kidney disease involving the glomeruli. Nephrotic syndrome may be caused by primary kidney disease such as focal segmental glomerulosclerosis. Mutations in the podocin gene, NPHS2, have been shown in familial and sporadic forms of steroid-resistant ...

Nephrotic syndrome can now be treated effectively in most cases. All patients should be treated with a low-salt diet, diuretics to reduce edema, and statins to normalize serum lipid concentrations. Patients with nephrotic syndrome are prone to deep vein thrombophlebitis, renal vein thrombosis, and pulmonary emboli. Depending on the condition, ...

Since 1990, the role of angiotensin converting enzyme (ACE) gene polymorphism in various renal and cardiac diseases is still debated. This study comprised 71 pediatric patients with nephrotic syndrome, 47 males (66%) and 24 females (34%) with a mean age of 57.4 +/- 37.6 months, and a control group of ...

A 14-year old girl with lupus erythematosus (LE) who initially showed as discoid lupus and followed with nephrotic syndrome one year later. Concomitant piroxicam and indomethacin were prescribed for her arthritis, which preceded two months before the onset of nephrotic syndrome. Histology from renal biopsy showed minimal-change nephrotic syndrome (MCNS). ...

Twins represent a powerful resource for revealing multifactorial mechanisms in human diseases. Few reports are available on nephrotic syndrome in twins, and most furnish only a partial description of genetic identity based on human leukocyte antigens (HLA) analysis. We describe two pairs of mono and dizygotic twins with nephrotic syndrome ...

BACKGROUND: Nephrotic syndrome is a common kidney disease in both children and adults that is characterized by dramatic structural changes in the actin-rich foot processes of glomerular podocytes. Although glucocorticoids are the primary treatment for nephrotic syndrome, neither the target cell nor mechanism of action of glucocorticoids in nephrotic syndrome ...

We report the case of a 2-year-old boy who developed a small bowel intussusception during treatment failure of his first episode of nephrotic syndrome. Despite the absence of typical symptoms other than abdominal pain, the intussusception was diagnosed by ultrasonography and computed tomography and successfully reduced by air enema. No ...

Glomerular tip lesion and its relation to different glomerular diseases is a subject of controversy. The therapeutic and prognostic clinical implications of glomerular tip lesions are ambiguous. We present a case of glomerular tip lesion associated with nonsteroidal anti-inflammatory drug-induced nephrotic syndrome that further complicates this issue. To our knowledge, ...

Nephrotic syndrome patients on long-term steroids face the risk of having heavy uncomplicated strongyloidiasis or death from its extreme form, the strongyloides hyperinfection. The risk can be minimized if we eradicate the parasite first. We compare a once daily and twice daily albendazole regimen in preventing this potentially fatal complication ...

Galloway-Mowat syndrome (GMS) is a rare autosomal-recessive disorder characterised by nephrotic syndrome, microcephaly, and variable brain anomalies. The prognosis is poor with death almost inevitably supervening before the age of 6 years, but atypical cases with later onset of proteinuria and a more protracted course are on record. We report ...

We report the case of a 47-year-old man with the simultaneous occurrence of clinical and laboratory features consistent with acute poststreptococcal glomerulonephritis (APSGN), hemolytic uremic syndrome (HUS), and nephrotic syndrome. Acute nephritic syndrome occurred 3 weeks after having pharyngeal pain and diarrhea. He presented with edema and hypertension on admission. ...

This report documents the occurrence of a minimal change nephrotic syndrome in a patient antedating the recognition of Hodgkin's lymphoma. An 18-year-old woman presented with the clinical symptoms of nephrotic syndrome and was started on prednisolone with partial response. 13 months after the diagnosis was made, she presented with weight ...

Coenzyme Q10 (CoQ10) deficiency has been associated with various clinical phenotypes, including an infantile multisystem disorder. The authors report a 33-month-old boy who presented with corticosteroid-resistant nephrotic syndrome in whom progressive encephalomyopathy later developed. CoQ10 was decreased both in muscle and in fibroblasts. Oral CoQ10 improved the neurologic picture but ...

Takayasu's disease (TD) is a diffuse arteriopathy recognised by various names viz. Takayasu Arteritis, Takayasu's Disease, Takayasu Syndrome, Pulseless Disease, Non-specific Aortoarteritis, Reversed Coarctation, Aortic Arch Syndrome, Aortitis Syndrome, Young Female Arteritis, Idiopathic Arteritis and Martorell Syndrome. Though described about a century ago and with many eponyms, TD yet remains ...

BACKGROUND: The occurrence of complementary functions in sodium transport between the intestine and the kidney was suggested to occur when the renal function is immature or compromised and jejunal dopamine has been implicated in this renal-intestinal cross-talk. The jejunal sodium transport was not previously evaluated in the nephrotic syndrome. METHODS: ...

We present a case of Epstein-Barr virus (EBV)-associated haemophagocytic syndrome in a patient with Behçet's disease. A 43-year-old man, who had been receiving treatment under the diagnosis of Behçet's disease for recurrent oral ulcers, genital ulcer, ileal ulcer, and arthritis, had been admitted for fever, headache, and nausea developed 3 ...

Stiff-person syndrome is a rare, likely immune-mediated neurological disorder characterized by painful spasms and progressive symmetric rigidity of the axial and proximal limb muscles. Rigidity of truncal muscles and continuous contraction of the agonist and antagonist muscles caused by involuntary motor-unit firing at rest are the hallmarks of stiff-person syndrome. ...

Patients with the nephrotic syndrome are at increased risk of developing venous and arterial thromboembolism, the most common of which is renal vein thrombosis. There are several unanswered or controversial issues relating to the nephrotic syndrome and thromboembolism, which include the mechanism of thromboembolism, and optimal diagnostic and anticoagulant management ...

A six-year-old girl was admitted to our hospital with acute renal failure. We made a clinical diagnosis of acute interstitial nephritis and oral corticosteroid therapy was started. Her renal failure soon recovered, and renal biopsy showed acute interstitial nephritis by light microscopy with glomerular foot process effacement by electron microscopy. ...

Delivering and receiving a postnatal diagnosis of Down syndrome is not an easy experience for most physicians or parents. In this study, 467 mothers of children with Down syndrome in Spain completed a survey about the postnatal support services they received immediately following the diagnosis of their child. Mothers reported ...

Opsoclonus-myoclonus-ataxia syndrome (OMA) in children is most commonly associated with occult neuroblastoma (NB). Although children with OMA and NB have decreased mortality, they suffer from increased neurologic morbidity. The pathogenesis of OMA in NB is not well understood, but current research and treatments support an immune-mediated process. The authors describe ...

We report strongyloides hyperinfection in two patients with generalized hypogammaglobulinemia from multiple myeloma and nephrotic syndrome, despite a significant strongyloides-specific immunoglobulin G (IgG) response. In contrast to reports on animals, where human IgG was shown to be a protective antibody, our observation suggests that in humans, immunity to the infective-stage ...

This case report describes sulphonamide-induced nephrotic syndrome in a young dobermann dog. The clinical signs and laboratory abnormalities resolved shortly after discontinuation of the sulphonamide antibiotic and with generalised supportive care. Since nephrotic syndrome typically carries a guarded prognosis in veterinary medicine and is poorly responsive to therapy, a thorough ...

An 8(1/2)-year-old-female child with steroid-resistant nephrotic syndrome developed sagittal sinus thrombosis while on pulse therapy with corticosteroids, presenting with recurrent vomiting, headache, and impaired consciousness. The diagnosis was established by cranial computed tomography, magnetic resonance imaging, and magnetic resonance angiography. She gradually recovered without neurologic sequelae while being treated with ...