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ID PMID Title PublicationDate abstract
23767207 Reversible posterior leukoencephalopathy syndrome in a case of adult onset Still's disease 2012 Nov Thrombotic thrombocytopenic purpura (TTP) is a multisystem disorder characterized by a pentad consisting of thrombocytopenic, microangiopathic hemolytic anemia, renal dysfunction, neurological signs and fever. Coexistence of thrombotic thrombocytopenic purpura and Adult Onset Still's Disease (AOSD) is extremely rare. We report a case of 18 year old girl with AOSD who developed TTP. Neuroimaging of brain demonstrated white matter edema consistent with reversible posterior leukoencephalopathy syndrome (RPLS). Complete recovery occurred with prompt anti-hypertensive treatment and high dose immunoglobulin infusions (IVIg). Plasma exchange is the standard of care and the first line treatment for patient with TTP. We used IVIg alone in our case and this showed a gratifying response. Use of IVIG before considering plasmapharesis is justifiable or not requires randomized control clinical trials. This should determine the optimal therapeutic strategies for TTP.
23096558 Potential role of adenosine deaminase in the diagnosis of adult-onset Still's disease. 2013 May Adult-onset Still's disease (AOSD) is a systemic inflammatory autoimmune disorder of unknown etiology and pathogenesis. There are no specific laboratory tests for AOSD. To investigate the potential role of adenosine deaminase (ADA) in the diagnosis of AOSD and analyze the correlation among ADA, LDH and WBC (white blood cell count), the serum levels of ADA and LDH in 26 patients with active untreated AOSD, 40 patients with active systemic lupus erythematosus (SLE) as disease control and 48 healthy volunteers as healthy control were determined using automatic biochemical analyzer (Olympus AU2700, Japan). WBC was examined by automatic blood cell analyzer (Beckman Coulter Hmx, America). Significantly higher levels of serum ADA, LDH and WBC were found in active untreated AOSD patients than in active SLE patients and healthy volunteers (F = 27.823; P = 0.000; F = 28.458, P = 0.000; F = 51.929, P = 0.000). Serum ADA were related to LDH level in patients with AOSD patients (r = 0.786, P = 0.000 < 0.01). Both ADA and LDH were not related to WBC (r = 0.244, P = 0.229 > 0.01; r = 0.054, P = 0.794 > 0.01). This is the first study to show that serum ADA could play an important role in AOSD and may be an important biomarker for the diagnosis of AOSD. Serum ADA could be another diagnostic marker independent from whole blood WBC.
22490059 Urban legends series: Sjögren's syndrome. 2013 Jan Sjögren's syndrome (SjS) is one of the most common autoimmune rheumatic diseases, clinically characterized by xerostomia and keratoconjunctivitis sicca. We investigated the following controversial topics: (i) Do we have reliable ways of assessing saliva production? (ii) How important are the quantity and quality of saliva? (iii) Are only anti-SSA/Ro and anti-SSB/La relevant for the diagnosis of SjS? (iv) Are the American-European Consensus criteria (AECC) the best way to diagnose SjS? Results from literature searches suggested the following: (i) Despite the fact that numerous tests are available to assess salivation rates, direct comparisons among them are scarce with little evidence to suggest one best test. (ii) Recent developments highlight the importance of investigating the composition of saliva. However, more research is needed to standardize the methods of analysis and collection and refine the quality of the accumulating data. (iii) In addition to anti-Ro/La autoantibodies, anti α-fodrin IgA and anti-MR3 autoantibodies seem to be promising diagnostic markers of SjS, but more studies are warranted to test their sensitivity and specificity. (iv) AECC are classification, not diagnostic criteria. Moreover, recent innovations have not been incorporated into these criteria. Consequently, treatment directed to patients diagnosed using the AECC might exclude a significant proportion of patients with SjS.
21720160 Gastro-oesophageal reflux disease symptoms and tooth wear in patients with Sjögren's synd 2011 The aim of this study was to assess the prevalence of gastro-oesophageal reflux disease (GORD) symptoms and tooth wear in patients with Sjögren's syndrome (SS) compared with matched controls. GORD symptoms were assessed for 33 SS patients and 20 age- and sex-matched controls. Tooth wear was assessed in all patients and controls. The results were further analysed in two subgroups of SS patients and controls with and without GORD symptoms (SS patients without GORD symptoms: n = 11, controls without GORD symptoms: n = 18). A higher proportion of SS patients reported suffering from heartburn and regurgitation than controls (p < 0.001 and p = 0.02, respectively). SS patients without GORD symptoms had a statistically significantly higher percentage of surfaces with tooth wear affecting dentine than controls (p < 0.001).
21589878 Effect of soluble ICAM-1 on a Sjögren's syndrome-like phenotype in NOD mice is disease st 2011 May 12 INTRODUCTION: Intercellular adhesion molecule-1 (ICAM-1) is involved in migration and co-stimulation of T and B cells. Membrane bound ICAM-1 is over expressed in the salivary glands (SG) of Sjögren's syndrome (SS) patients and has therefore been proposed as a potential therapeutic target. To test the utility of ICAM-1 as a therapeutic target, we used local gene therapy in Non Obese Diabetic (NOD) mice to express soluble (s)ICAM-1 to compete with membrane bound ICAM-1 for binding with its receptor. Therapy was given prior to and just after the influx of immune cells into the SG. METHODS: A recombinant serotype 2 adeno associated virus (rAAV2) encoding ICAM-1/Fc was constructed and its efficacy tested in the female NOD mice after retrograde instillation in SG at eight (early treatment) and ten (late treatment) weeks of age. SG inflammation was evaluated by focus score and immunohistochemical quantification of infiltrating cell types. Serum and SG tissue were analyzed for immunoglobulins (Ig). RESULTS: Early treatment with ICAM-1/Fc resulted in decreased average number of inflammatory foci without changes in T and B cell composition. In contrast, late treated mice did not show any change in focus scores, but immunohistochemical staining showed an increase in the overall number of CD4+ and CD8+ T cells. Moreover, early treated mice showed decreased IgM within the SGs, whereas late treated mice had increased IgM levels, and on average higher IgG and IgA. CONCLUSIONS: Blocking the ICAM-1/LFA-1 interaction with sICAM-1/Fc may result in worsening of a SS like phenotype when infiltrates have already formed within the SG. As a treatment for human SS, caution should be taken targeting the ICAM-1 axis since most patients are diagnosed when inflammation is clearly present within the SG.
21420701 [Cranial pachymeningitis and primary Sjögren's syndrome]. 2011 Apr INTRODUCTION: Central neurological manifestations of primary Sjogren's syndrome are very polymorphic, including pachymeningitis, one of the rarest manifestations, which is exceptionally inaugural. CLINICAL CASE: A 50-year-old patient was admitted for an intracranial hypertension syndrome with paralysis of the III and VII cranial nerves. Brain MRI revealed pachymeningitis of the right cerebral hemisphere. History taking revealed the existence of xerostomy and xerophthalmos. The accessory salivary gland biopsy demonstrated Chisholm stage III sialadenitis. Search for anti-SSA antibodies and anti-SSB antibodies was positive. The diagnosis of primary Sjogren's syndrome was retained. The patient improved with corticosteroid therapy and cyclophosphamide. CONCLUSION: This case illustrates the unusual observation of pachymeningitis in primary Sjogren's syndrome in the rare setting as an inaugural manifestation.
21364310 Four cases of atopic dermatitis complicated by Sjögren's syndrome: link between dry skin 2011 Sep We report four adult cases of atopic dermatitis (AD) complicated by Sjögren's syndrome (SS). The patients fulfilled diagnostic criteria for AD and SS. All cases showed persistent itchy dry skin and eczematous lesions complicated by sicca symptoms including dry eyes and dry mouth with moderate joint pain. One case manifested annular erythema and another manifested widespread discoid erythema. To investigate the underlying cause of dry skin in these cases, sweating function was evaluated using a quantitative sudomotor axon reflex test (QSART) in which the axon reflex is stimulated by acetylcholine iontophoresis. The sweating latency time was significantly prolonged in eczematous skin of AD and AD/SS compared to normal controls. Axon reflex (AXR) sweat volume was also significantly reduced in AD (normal and eczematous skin) and AD/SS (normal and eczema) compared to normal control. In contrast, the direct sweat volume of lesional or non-lesional AD skin induced by direct stimulation with acetylcholine was only slightly reduced compared to that in normal controls, but not in SS and lesional skin of AD/SS patients. These results suggest that the impaired sweat response in AD is attributable to an abnormal sudomotor axon reflex, which is accelerated and modulated when complicated by SS resulting in dry skin in the present cases.
21358437 The spectrum of lung involvement in collagen vascular-like diseases following allogeneic h 2011 Mar Multisystem autoimmune diseases occurring after allogeneic hematopoietic stem cell transplantation are infrequent, late-onset manifestations that resemble well-defined collagen vascular disorders. Because the lung is frequently involved in the course of connective tissue disorders, we focused on lung manifestations occurring in autoimmune diseases following allogeneic stem cell transplantation. In the present series, we report 6 patients with systemic lupus erythematous, mixed connective tissue disease, Sjögren syndrome, polymyositis, and ANCA-positive vasculitis who presented with a spectrum of pulmonary manifestations affecting the airways, lung parenchyma, and probably respiratory muscles. We identified 3 different histopathologic patterns of interstitial pneumonia consistent with the underlying autoimmune disorder: lymphocytic interstitial pneumonia and non-specific interstitial pneumonia in 2 patients with Sjögren syndrome and diffuse alveolar damage in 1 patient with ANCA-positive vasculitis. These lung manifestations had poor prognoses. Further studies are needed to determine the optimal therapy for these complications.
20928912 Multifactorial causes of irritating bladder symptoms in patients with Sjögren's syndrome. 2011 Jan AIMS Patients with Sjögren's syndrome (SS) are reported to have an increased severity of irritating bladder symptoms, including urinary frequency and urgency. The mechanism remains unclear. The aim of this study is to elucidate the possible etiologies underlying this problem. METHODS: Data from 23 female patients with SS (15 primary and 8 secondary) who were treated in the urology clinic for chronic, irritating bladder symptoms were studied. Evaluation of each subject is composed of lower urinary tract symptoms (LUTS), bladder diary entries, and urodynamic studies, which also included an ice water test (IWT) to detect the presence of a C-fiber mediated micturition pathway. Interstitial cystitis (IC) was diagnosed with post-hydrodilatation cystoscopic findings of glomerulations and a KCl test. RESULTS: These patients complained predominantly of overactive bladder symptoms (OAB), including frequency (n=20, 87%), nocturia (n=16, 66%), and urgency (n=12, 52%). Based on the aforementioned evaluations, four patients (17%) had polyuria with normal bladder function, nine patients (39%) had detrusor overactivity (DO), seven patients (32%) had bladder hypersensitivity (including two patients (9%) diagnosed with IC), and three patients (13%) had negative findings. Ice water instillation neither elicited novel involuntary contractions, both in those with or without DO. Five of the six patients (83%) with DO versus one of the four patients (25%) without DO responded to antimuscarinic therapy. CONCLUSIONS: Various factors contribute to the irritating bladder symptoms in patients with SS, with DO being predominant. The LUTS developed in patients with SS are not due to any specific single etiology and that each patient must be individually carefully evaluated.
20701954 Atypical neurologic complications in patients with primary Sjögren's syndrome: report of 2011 Feb BACKGROUND: Neurologic involvement occurs in approximately 25% of patients with primary Sjögren's syndrome. Manifestations are diverse and can affect the entire neuroaxis. Central nervous system dysfunction involves the brain as well as the spinal cord and may recur over time. Due to a variety of presentations, Sjögren's syndrome with neurologic involvement may be difficult to diagnose. METHODS: We report 4 cases of patients with primary Sjögren's syndrome who presented with atypical neurologic manifestations. RESULTS: The first case describes a patient with a pseudotumoral lesion. The second patient was a 54-year-old woman suffering from a multiple mononeuropathy. The third case describes a 66-year-old man whose primary Sjögren's syndrome presented as progressive multiple sclerosis, and the fourth case reports a 57-year-old woman patient suffering from myelitis along with progressive cognitive disorders. CONCLUSIONS: Neurologic impairment in Sjögren's syndrome is probably underestimated and the diagnosis is often delayed. Primary Sjögren's syndrome should be suspected in patients presenting with atypical clinical and radiologic neurologic manifestations.
20631241 Noninvasive assessment of tear stability with the tear stability analysis system in tear d 2011 Jan PURPOSE: To evaluate tear film stability in patients with tear dysfunction and an asymptomatic control group by using the novel, noninvasive Tear Stability Analysis System (TSAS). METHODS: In this prospective case-control study, 45 patients with dysfunctional tear syndrome (DTS) were stratified into three groups (1, 2, and 3/4) based on clinical severity, with higher scores indicating more severe symptoms; 25 asymptomatic control subjects were evaluated. TSAS measurements were performed with the RT-7000 Auto Refractor-Keratometer (Tomey Corporation, Nagoya, Japan). Images of ring mires projected onto the cornea every second for 6 seconds were captured and analyzed. Focal changes in brightness were calculated as numerical ring breakup (RBU) values, and the elapsed time when the cumulative values (RBU sum) exceeded a threshold was defined as the ring breakup time (RBUT). RESULTS: RBUTs in the DTS groups were all significantly lower than those in the control subjects, with the lowest values found in DTS 3/4. RBUT was significantly shorter in DTS 3/4 than in DTS 1 (P<0.001). The change in RBU sum over a 6-second period in the DTS groups combined or between the individual groups was statistically significant (P<0.001), as was the difference between the 1- and 6-second values. For distinguishing between asymptomatic controls and DTS, the sensitivity and specificity of a 5.0-second RBUT cutoff were 82.0% and 60.0%, respectively. CONCLUSIONS: The TSAS may be a useful, noninvasive instrument for evaluating tear stability and for classifying DTS severity.
23166163 Adult-onset Still's disease revealed by perimyocarditis and a concomitant reactivation of 2012 Nov 19 We describe a 17-year-old patient presenting perimyocarditis as the initial manifestation of the adult-onset Still's disease. Corticotherapy was rapidly successful but induced major acute hepatitis in relation with Epstein-Barr virus reactivation. After 1 year, even if the global outcome is favourable, a slightly lowered ejection fraction still persists. Former case reports and differential diagnosis with reactive haemophagocytic syndrome would be discussed.
21950762 Immunolocalization of aquaporin-5 in normal human skin and hypohidrotic skin diseases. 2012 Apr Aquaporin (AQP)-5 has been shown to be expressed in the secretory parts of mouse, rat and horse sweat glands. However, the precise localization of AQP-5 in normal and diseased human skin has not been fully determined. The aim of the present study was to further clarify the immunolocalization of AQP-5 in normal human skin and hypohidrotic skin diseases. Normal human scalp skin and biopsies from skin affected by hypohidrotic diseases were analyzed for AQP-5 and/or dermcidin expression by immunohistochemistry, immunofluorescence and/or immunoelectronmicroscopy. AQP-5 was expressed on the apical and basolateral plasma membranes of the clear cells in eccrine sweat coils, but not in ductal components or apocrine glands. Numbers of AQP-5-positive coils in the secretory part of eccrine sweat glands were decreased in Sjögren's syndrome, but not in skin affected by idiopathic segmental anhidrosis or idiopathic pure sudomotor failure. AQP-5 was mostly localized to the plasma membranes of clear cells in the secretory coils of eccrine sweat glands, suggesting that it plays a role in producing the primary sweat fluid.
20655712 Dendrobium candidum extract increases the expression of aquaporin-5 in labial glands from 2011 Jan 15 This study aimed to investigate the mechanism of Dendrobium candidum extract in promoting expression of aquaporin-5 for treatment of Sjögren's syndrome (SS). Sixteen patients with SS suffered from deficient secretion of saliva due to an autoimmune destruction of salivary glands leading to dry mouth symptoms (xerostomia). However, glandular dysfunction also occurred without destruction. Based upon its abnormal distribution in SS salivary glands, a potential role of the water channel protein aquaporin-5 (AQP-5) in the pathogenesis of SS was proposed. After oral administration of D. candidum extracted liquid (DCEL) for 1 week, saliva and salivary gland biopsies from labial glands of patients were collected and examined by employing immunoreactivity and immunohistochemistry techniques. Results showed that salivary secretion increased by about 65% in patients treated with DCEL as compared with the control group. Higher labeling indices (percentage of acinus area immunoreactive for AQP-5) in the biopsies were found in SS patients who had taken DCEL. This study demonstrated that D. candidum would regulate the expression of AQP-5 in labial glands of SS patients and thereby promoted secretion of saliva to improve dry mouth symptoms.
22265264 Spondyloarthritides. 2011 Dec The most important clinical features of the spondyloarthritides (SpA) are not only inflammatory back pain (IBP) but also peripheral (enthesitis) and extra-articular symptoms. For clinical purposes, two forms related to the predominant clinical manifestation - axial and peripheral SpA - and five subgroups- ankylosing spondylitis (AS), SpA associated with psoriasis and inflammatory bowel disease (IBD), reactive arthritis and undifferentiated SpA - are differentiated. Axial SpA including AS is the most frequent subtype of SpA, followed by psoriatic arthritis and undifferentiated SpA, while reactive arthritis and IBD-related SpA are less frequent. The prevalence of SpA has been shown to be similar to rheumatoid arthritis. The outcome of the disease is influenced by the degree of disease activity over time, which is mainly related not only to inflammation but also on the structural damage (new bone formation) that occurs over time. Treatment options for patients with SpA have been limited for decades. Non-steroidal anti-inflammatory agents are currently considered first choice, since they have shown good amelioration of symptoms in SpA patients especially when suffering by the typical symptom of IBP. Furthermore, there is a clear role for regular physiotherapy in AS to prevent loss of spinal mobility. For patients who have insufficiently responded to conventional therapies, four anti-tumour necrosis factor (TNF) agents are available and are approved for the treatment of patients with active AS: infliximab, etanercept, adalimumab and golimumab. As far as it stands now, TNF blockers seem to have no influence on new bone formation in AS.
21333822 [Gastric sarcoidosis revealed by cutaneous follicular sarcoidosis]. 2011 Feb BACKGROUND: Sarcoidosis is a disease well known to dermatologists because of the frequency of cutaneous involvement. Routine screening is performed for involvement of the lungs, lymph nodes, eyes, liver and heart. However, gastro-intestinal sarcoidosis is both rare and frequently silent, and it thus often goes undiagnosed. We report the case of a Caribbean woman whose cutaneous lesions allowed a posteriori diagnosis to be made of gastric sarcoidosis. PATIENTS AND METHODS: A 45-year-old Caribbean woman consulted for diffuse erythematous or hypochromic, squamous and follicular micropapular lesions associated with inflammatory rheumatoid arthritis. Clinical examination and laboratory data led to a diagnosis of cutaneous sarcoidosis. It was later discovered that she had presented epigastric pains a few months earlier and that she had undergone gastroscopy and gastric biopsies. Histopathology had revealed non-caseating epithelioid-cell granulomas with giant cells, but no further exams were performed. The patient was diagnosed a posteriori with cutaneous-articular and gastric sarcoidosis. DISCUSSION: In contrast with hepatic involvement, which is frequent and well-known, sarcoidosis affecting the gastro-intestinal tract is rare and poorly known. This form of the disease is frequently clinically silent and is thus probably under-reported. The stomach is the site most frequently affected. Gastric sarcoidosis is seen in some 10% of patients with systemic sarcoidosis and is symptomatic in less than 1% of cases. It is important to diagnose these forms since they may be associated with a certain degree of morbidity.
22867948 Predictors for the development of non-Hodgkin lymphoma in primary Sjögren's syndrome. 2012 Sep Sjögren's syndrome (SS) is a complex autoimmune disease with multi-organ involvement. Its most serious complication is the development of non-Hodgkin lymphoma (NHL). In cohorts of unselected patients with long observation, this lifetime risk is estimated to be 5 to 15%, or approximately 20 times increased risk compared to the general population. Being able to identify patients prone to malignancy would significantly aid in the process of customised treatment and strategy for follow-up. Among the established predictors for lymphoma development in SS, we recognize recurrent or permanent swelling of major salivary glands (SG), lymphadenopathy, cryoglobulinemia, splenomegaly, low complement levels of C4 and C3, lymphopenia, skin vasculitis or palpable purpura, M-component in serum or urine, peripheral neuropathy, glomerulonephritis and elevated beta2-microglobulin. More recent suggestions include some genetic factors, CD4 lymphocytopenia, and ectopic germinal center-like structures in minor SG biopsies. Despite these predictors, there remains a need for defining algorithms for NHL screening and patient follow-up in SS.
23104659 Haemophagocytic syndrome in rheumatic patients. A systematic review. 2012 Oct BACKGROUND: Hemophagocytic lymphohistiocytosis (HLH), is a potentially fatal hyperinflammatory syndrome characterized fever, hepatosplenomegaly, and cytopenias. HLH can be either primary, with a genetic aetiology, or secondary, associated with malignancies, autoimmune diseases, or infections. Among rheumatic disorders, HLH occurs most frequently in systemic juvenile idiopathic arthritis. AIM: To draw attention on this severe syndrome that may often go undiagnosed in patient with rheumatic diseases. MATERIALS AND METHODS: PubMed search was performed by combining the terms (haemophagocytic, haemophagocytosis, hemophagocytosis, hemophagocytic, erythrophagocytosis, macrophage activation syndrome) and (rheumatic, rheumatologic, arthritis, lupus, Sjögren's syndrome, scleroderma, polymyositis, dermatomyositis, polymyalgia rheumatic, mixed connective tissue disease, polychondritis, sarcoidosis, polyarteritis nodosa, Henoch-Schönlein, serum sickness, wegener's granulomatosis, giant cell arteritis, temporal arteritis, Takayasu's arteritis, Behçet's syndrome, Kawasaki, Buerger's). RESULTS: 117 papers describing 421 patients were considered. HLH was described in systemic lupus erythematosus in 94 patients, in Still's disease in 37 patients, in rheumatoid arthritis in 13 patients, in systemic juvenile arthritis in 219 patients, in dermatomyositis in 7 patients, in Kawasaki disease in 25 patients, in systemic sclerosis in 5 patients, in Behcet disease in one patient, in polyarteritis nodosa in 6 patients, in ankylosing spondylitis in 2 patients, in mixed connective tissue disease in one patient, in sarcoidosis in 5 patients, in Sjögren's syndrome in 3 patients, in Wegener's granulomatosis in one patient, and in unclassifiable disorders in two patients. CONCLUSIONS: HLH occurring in the course of rheumatic diseases is an important and often underdiagnosed clinical entity, which can affect prognosis.
20490802 Clinical efficacy of the SmartPlug™ in the treatment of primary Sjogren's syndrome with 2011 Dec To evaluate the efficacy of a thermo-sensitive punctum plug, (SmartPlug™) in Primary Sjogren's Syndrome (pSS) patients with dry eyes, whose symptoms persist despite preservative-free artificial tear treatment. In this study, 22 Primary Sjögren's Syndrome (pSS), as defined by American-European Consensus Group Classification Criteria. All patients being followed up by Ege University Departments of Rheumatology and Ophthalmology. The patients had positive Schirmer test results (<5 mm without anesthesia). SmartPlug™ (Medennium, Irvine, California, USA) was inserted into the inferior lacrimal canaliculi of both eyes. Visual acuity measurements, Schirmer I test measurements, lissamine green staining scores, and tear-film breakup times (BUT) were noted before plug insertion and at the 1st, 6th, and 12th months following the procedure. Minimum follow-up period was 6 months for 19 patients and 12 months for 16 patients. Significant improvements were seen in the Schirmer I test scores (before insertion: 1.98 ± 2.67; 1st month: 5.68 ± 6.69; 6th month: 5.35 ± 5.38; 12th month 6.43 ± 5.14 P = 0.006), tear-film BUT in seconds (before insertion: 4.64 ± 3.7; 1st month: 5.80 ± 2.36; 6th month: 7.53 ± 2.92; 12th month 7.50 ± 2.52, P < 0.0001), respectively. Thermodynamic punctum plug insertion only in inferior canaliculus is a simple, effective, and comfortable option for treatment of severe aqueous tear deficiency that cannot be controlled using preservative-free tears.
22049869 Medial approach for hindfoot arthrodesis with a valgus deformity. 2011 Aug BACKGROUND: Surgical correction of valgus deformity of the hindfoot has traditionally been via a lateral incision, often complicated by wound healing problems and sural nerve damage. Potential advantages of a medial approach especially for a valgus deformity include excellent wound healing, no risk of damage to the sural nerve and extensibility of the approach to include additional procedures such as navicular fusion or tendon transfer if indicated. MATERIALS AND METHODS: We present a retrospective review of 18 consecutive patients with valgus deformity of the hindfoot, all undergoing arthrodesis via a medial approach. Indications included osteoarthritis, tibialis posterior dysfucntion, post-traumatic arthritis and rheumatoid arthritis. RESULTS: All wounds healed by primary intention and there were no postoperative neurovascular complications. The mean preoperative subtalar valgus deformity was 32 (range, 12 to 49) degrees, which was improved to mean postoperative valgus deformity of 17 (range, 10 to 25) degrees. Fusion following the primary surgery was achieved in all but one of the patients (a heavy smoker and post-traumatic arthritis), with the mean time to fusion being 5.6 months. CONCLUSION: We provide further evidence to support previous documentation in the literature that the medial approach for the correction of hindfoot valgus deformity can be successfully used to achieve excellent exposure of the subtalar joint in order to correct the valgus deformity, avoiding the risks of wound healing and nerve damage associated with a lateral approach.