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INTRODUCTION: A novel technique is described employing scleral grooves to facilitate sutureless scleral fixation of the Carlevale intraocular lens (CIL). We describe its use in a series of 47 patients with aphakia. METHODS: A retrospective study of all patients with aphakia who underwent CIL implantation with the new technique by a single surgeon during 1 year. The novelty of this technique consists in the creation of two partial-thickness linear sclerotomies (grooves), 180° apart, 2 mm from and parallel to the limbus. In the middle of each groove a full-thickness sclerotomy is performed to facilitate externalization of the CIL anchors. The groove allows the anchor to plug the full-thickness sclerotomy and to rest within the sclera without protrusion. Reported outcomes include pre-operative/post-operative visual acuity, post-operative spherical equivalent and surgical complications. Follow-up was a minimum of 6 months. RESULTS: Forty-eight eyes of 47 patients with aphakia with a mean age of 74 years (range 31-90 years) are included. The commonest causes of aphakia were intraocular lens (IOL) subluxation,with or without exfoliation (54.2%), complicated cataract surgery (29.2%), crystalline lens luxation (6.3%) and trauma (4.1%). All CILs inserted with the new technique stayed successfully in situ during follow-up. Median pre-operative best-corrected visual acuity (0.75 logMAR; range 0.1-2.7) significantly improved to 0.5 logMAR post-operatively (p < 0.001). Moreover, 78% and 65% of the operated cases were within 1.0 and 0.5 diopters, respectively, from intended refraction. The most common complications were transient cystoid macular oedema (8.3%) and transient intraocular pressure rise (8.3%), all of which resolved within 2 months. CONCLUSIONS: The proposed modification of sutureless scleral fixation of the CIL appears safe and effective. In our experience it is less time consuming and easier to perform than previous techniques and may therefore offer a useful future option.
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BACKGROUND: Ovarian cancer is the leading cause of death from gynecological cancer in the UK. The standard of care is a combination of surgery and chemotherapy. The aim of the treatment is the resection of all macroscopic disease. In selected cases of advanced ovarian cancer this is achieved with ultra-radical surgery. However, NICE encourages further research due to low quality evidence on the safety and efficacy of this extensive surgery. The aim of this study was to examine the morbidity and survival rates of ultra-radical surgery for advanced ovarian cancer performed in our unit and compare our findings with the current literature. METHODS: This is a retrospective study of 39 patients diagnosed with stage IIIA-IV ovarian and primary peritoneal cancer who underwent surgery in our unit between 2012 and 2020. The main outcome measures were the perioperative complications, the disease-free survival, the overall survival rate and the recurrence rate. RESULTS: The study enrolled 39 patients with stages IIIA-IV who were treated in our unit between 2012 and 2020. 21 patients were at stage III (53.8%) whereas 18 (46.1%) at stage IV. 14 patients underwent primary and 25 secondary debulking surgery. Major and minor complications occurred 17.9% and 56.4% of the patients, respectively. Complete cytoreduction following surgery was achieved in 24 cases (61.5%). The mean and the median survival time were 4.8 years and 5 years, respectively. The mean disease-free survival time was 2.9 years while median disease-free survival time was 2 years. Age (P=0.028) and complete cytoreduction (p=0.048) were found to be significantly associated with survival. Primary debulking surgery was significantly associated with lower probability of recurrence (P=0.049). CONCLUSIONS: Although the number of patients is relatively small, our study indicates that ultra-radical surgery in centers with high expertise may result in excellent survival rates with an acceptable rate of major complications. All patients in our cohort were operated by an accredited gynecological oncologist and a hepatobiliary general surgeon with a special interest in ovarian cancer. A few cases required input from a colorectal and a thoracic surgeon. We believe that the careful selection of the patients that can benefit from ultra-radical surgery and our model of joint surgery can explain our excellent results. Further research is essential to establish that ultra- radical surgery has an acceptable rate of morbidity for patients with advanced ovarian cancer.
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INTRODUCTION: Full-thickness macular hole (FTMH) formation is rarely seen in patients with retinitis pigmentosa (RP) and can have an adverse impact on their residual visual function. The underlying mechanisms are unknown, and clinical experience is limited regarding surgical outcomes. Here, we describe the surgical management of FTMH in a young patient with genetically confirmed Usher syndrome, the most common form of syndromic RP. CASE REPORT: A 28-year-old woman presented with blurred vision in her right eye (RE). She had a history of RP and bilateral hearing impairment since childhood. Fundoscopy and spectral-domain optical coherence tomography revealed a FTMH in the RE along with typical RP features bilaterally. After pars plana vitrectomy (PPV) with internal limiting membrane peel and gas tamponade, the FTMH closed. Six months after PPV the patient underwent cataract surgery in the affected eye, and the visual acuity remained stable compared to baseline. The clinical diagnosis of Usher syndrome was genetically confirmed by whole exome sequencing (WES), which revealed the presence of two pathogenic nucleotide variants in trans (compound heterozygosity) in the gene USH2A. CONCLUSION: We report a rare case of successful closure of a FTMH in a patient with Usher syndrome. Surgical treatment of FTMH can help preserve the central vision in RP patients, whose peripheral vision is severely affected.
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Emerging anti-vascular endothelial growth factor (anti-VEGF) therapies for neovascular age-related macular degeneration (nAMD) have revolutionised medical retina practice and the management and eventual outcome of nAMD. Recent research has focused on evaluating and comparing the efficacy of the two most widely employed anti-VEGF agents, bevacizumab and ranibizumab; however, a subgroup of patients with nAMD demonstrates a suboptimal response to standard therapy. We have therefore conducted a review of pertinent studies published until August 2018 which have documented the clinical efficacy when switching to a different anti-VEGF. Evidence on baseline disease characteristics, injection frequency and disease outcome has been obtained for patients treated with ranibizumab 0.5 mg and/or bevacizumab 1.25 mg and were switched to aflibercept 2 mg. Our review identified 45 studies investigating switching to aflibercept. Our review showed a clear anatomical benefit after the switch in terms of central retinal thickness and pigment epithelium detachment characteristics, whereas the functional outcomes were variable. Remarkable heterogeneity was documented among the relevant studies with regard to several factors including the baseline characteristics of the cohorts, the non-response definition and previous treatment protocols. Larger prospective trials with appropriate control arms are therefore required to elucidate the potential benefit when switching between anti-VEGF agents in refractory nAMD.
Subject(s)
Bevacizumab/pharmacology , Drug Substitution , Macular Degeneration/drug therapy , Ranibizumab/pharmacology , Recombinant Fusion Proteins/pharmacology , Aged , Angiogenesis Inhibitors/pharmacology , Drug Substitution/adverse effects , Drug Substitution/methods , Humans , Receptors, Vascular Endothelial Growth Factor , Treatment OutcomeABSTRACT
Background: Ideal dosing for the preservative-free (PF) tafluprost/timolol fixed combination (TTFC) remains to be elucidated. Research design and methods: This study was a prospective, observer-masked, placebo-controlled, crossover, comparison in 42 consecutive open-angle glaucoma patients whose intraocular pressure (IOP) was insufficiently controlled with preserved latanoprost monotherapy (mean 24-h IOP >20 mmHg). Patients were randomized to either morning (08:00) or evening (20:00) PF TTFC for 3 months and then crossed over. After each treatment period, patients underwent habitual 24-h IOP monitoring with Goldmann tonometry in the sitting position (at 10:00, 14:00, 18:00, and 22:00) and Perkins tonometry in the supine position (at 02:00 and 06:00). Results: Mean 24-h IOP on latanoprost was 22.2±3.9 mmHg. Both PF TTFC dosing regimens obtained greater reduction in mean 24-h, daytime, nighttime, and peak 24-h IOP (P < 0.001). Evening dosing provided tighter 24-h IOP fluctuation versus latanoprost (P < 0.001). Evening dosing was superior to morning dosing at four time points (P < 0.01), for the mean daytime IOP (P < 0.001) and mean 24-h IOP fluctuation (P < 0.001). Hyperemia was more common with preserved latanoprost (21.4 vs. 7.1%; P = 0.031). Patients (n = 19; 45%) preferred evening dosing. Conclusions: PF TTFC provided greater 24-h IOP control and less hyperemia compared with preserved latanoprost. Evening administration of this novel medication offered superior 24-h efficacy. Trial registration: Clinicaltrials.gov (NCT03612817).
Subject(s)
Glaucoma, Open-Angle/drug therapy , Ocular Hypertension/drug therapy , Prostaglandins F/administration & dosage , Timolol/administration & dosage , Aged , Antihypertensive Agents/therapeutic use , Cross-Over Studies , Drug Combinations , Female , Humans , Intraocular Pressure , Latanoprost/administration & dosage , Male , Middle Aged , Prospective Studies , Tonometry, Ocular , Treatment OutcomeABSTRACT
PURPOSE: To investigate 24-hour intraocular pressure (IOP) changes caused by hemodialysis (HD). METHODS: A prospective, observational, comparative 24-hour trial was performed on consecutive subjects with normal IOP undergoing maintenance HD 3 days a week between 13:00 and 17:00 hours in an academic setting. Following a comprehensive ocular assessment, those with conditions that may influence IOP were excluded and one eye was randomly selected. Twenty-four-hour IOP monitoring was performed on HD day 1 and then on a day without HD. The IOP was measured at 10:00, 13:00, 15:00, 17:00, 22:00, 02:00, and 06:00 employing Goldmann and Perkins tonometry on habitual position. During the course of 1 year, 18 patients completed the study. RESULTS: Monitoring of IOP on HD day showed a significantly higher mean 24-hour IOP (15.4 ± 2.7 vs 14.1 ± 2.2 mm Hg; p = 0.025), higher mean peak 24-hour IOP (18.5 ± 3.5 vs 15.8 ± 2.5 mm Hg; p = 0.003), and wider 24-hour IOP fluctuation (6.2 ± 2.3 vs 4.0 ± 1.9 mm Hg; p = 0.001). When individual time points were compared, IOP was significantly higher at 17:00 on HD day, reflecting a gradual IOP elevation during HD (p = 0.021). Further, during the HD procedure (13:00-17:00), the mean IOP was significantly higher on a HD day (16.4 ± 3.0 vs 14.7 ± 2.4 mm Hg; p = 0.004). CONCLUSIONS: This prospective, before/after trial suggests that HD significantly impacts 24-hour IOP characteristics in normotensive eyes. The long-term significance of these findings requires further elucidation in normotensive patients and, predominantly, in patients with glaucoma undergoing HD.
Subject(s)
Circadian Rhythm/physiology , Glaucoma, Open-Angle/physiopathology , Intraocular Pressure/physiology , Kidney Failure, Chronic/therapy , Renal Dialysis , Adult , Aged , Aged, 80 and over , Blood Pressure/physiology , Corneal Pachymetry , Female , Glaucoma, Open-Angle/diagnosis , Gonioscopy , Humans , Kidney Failure, Chronic/physiopathology , Male , Middle Aged , Monitoring, Physiologic , Prospective Studies , Tonometry, OcularABSTRACT
INTRODUCTION: To compare the 24-h intraocular pressure (IOP) control and tolerability of travoprost/timolol benzalkonium chloride (BAK)-free (TTFC) vs. latanoprost/timolol fixed combination preserved with BAK (LTFC) in open-angle glaucoma patients insufficiently controlled with latanoprost 0.005% monotherapy given once in the evening. METHODS: The authors have conducted a prospective, observer-masked, active-controlled, cross-over, comparison study. Qualified open-angle glaucoma patients who demonstrated a latanoprost-treated morning IOP (10:00 ± 1 h) greater than 20 mmHg on two separate visits were randomized for 3 months to receive either TTFC or LTFC. Patients were then crossed over to the opposite treatment for another 3 months. At the end of the latanoprost run-in and after each 3-month therapy period patients underwent 24-h IOP monitoring in the habitual position using Goldmann applanation tonometry in the sitting position during the day (10:00, 14:00, 18:00 and 22:00) and Perkins tonometry in the supine position at night (02:00 and 06:00). Selected ocular surface parameters were evaluated after each therapy period. RESULTS: Forty-two open-angle glaucoma patients completed the study. The mean 24-h baseline IOP on latanoprost was 21.5 ± 1.6 mmHg. Both fixed combinations significantly reduced the IOP at each time point, for the mean, peak and fluctuation of 24-h IOP compared with latanoprost monotherapy (P < 0.01). When the two fixed combinations were compared directly, TTFC provided significantly lower mean 24-h IOP (18.9 ± 2.2 mmHg) vs. LTFC (19.3 ± 2.3 mmHg) (P = 0.004) and significantly lower IOP at 18:00 (18.6 ± 2.5 vs. 19.5 ± 2.7 mmHg for LTFC) (P < 0.001). Further, TTFC demonstrated significantly better tear film break-up time (5.15 vs. 4.65 s), corneal stain (1.5 vs. 1.8) and Schirmer I test (9.9 vs. 9.2 mm) compared with LTFC after 3 months of therapy (P < 0.01 for all comparisons). CONCLUSION: The mean 24-h IOP lowering of TTFC was statistically more significant compared to LTFC in patients insufficiently controlled with latanoprost monotherapy. Measurement of ocular surface health and tear film status favored the BAK-free TTFC compared to LTFC.
Subject(s)
Glaucoma, Open-Angle , Intraocular Pressure/drug effects , Prostaglandins F, Synthetic , Timolol , Travoprost , Antihypertensive Agents/administration & dosage , Antihypertensive Agents/adverse effects , Cross-Over Studies , Drug Combinations , Drug Monitoring/methods , Drug Synergism , Female , Glaucoma, Open-Angle/diagnosis , Glaucoma, Open-Angle/drug therapy , Humans , Latanoprost , Male , Middle Aged , Neuroprotective Agents/administration & dosage , Neuroprotective Agents/adverse effects , Prospective Studies , Prostaglandins F, Synthetic/administration & dosage , Prostaglandins F, Synthetic/adverse effects , Timolol/administration & dosage , Timolol/adverse effects , Tonometry, Ocular/methods , Travoprost/administration & dosage , Travoprost/adverse effects , Treatment OutcomeABSTRACT
AIM: To compare 24 h intraocular pressure (IOP) control obtained with preservative free (PF) tafluprost 0.0015% versus branded preservative containing latanoprost 0.005% administered as first choice monotherapy in patients with primary open angle glaucoma (POAG) or ocular hypertension (OHT). METHODS: This prospective, observer-masked, crossover study included consecutive newly diagnosed patients with POAG or OHT, and baseline IOP between 24 and 33 mm Hg. Qualifying patients underwent baseline untreated 24 h IOP monitoring in habitual positions, with Goldmann tonometry at times 10:00, 14:00, 18:00 and 22:00, and Perkins supine tonometry at times 02:00 and 06:00. They were then randomised to either latanoprost or tafluprost, administered in the evening, for 3 months and then switched to the opposite therapy for another 3 months. 24 h monitoring was repeated at the end of each treatment period. RESULTS: 38 patients completed the study. Mean untreated 24 h IOP (24.9 mm Hg) was significantly reduced with both prostaglandins (p<0.001). Tafluprost demonstrated similar mean 24 h efficacy compared with latanoprost (17.8 vs 17.7 mm Hg; p=0.417). Latanoprost demonstrated significantly better 24 h trough IOP (15.9 vs 16.3 mm Hg; p=0.041) whereas tafluprost provided significantly lower 24 h IOP fluctuation (3.2 vs 3.8 mm Hg; p=0.008). No significant difference existed between the two prostaglandins for any adverse event. CONCLUSIONS: PF tafluprost achieved similar 24 h IOP reduction to branded latanoprost. The current study highlights the importance of complete assessment of efficacy over 24 h. CLINICAL TRIALS REGISTRATION: NCT01162603.
Subject(s)
Antihypertensive Agents/administration & dosage , Glaucoma, Open-Angle/drug therapy , Ocular Hypertension/drug therapy , Preservatives, Pharmaceutical/administration & dosage , Prostaglandins F, Synthetic/administration & dosage , Prostaglandins F/administration & dosage , Aged , Antihypertensive Agents/adverse effects , Female , Humans , Intraocular Pressure/drug effects , Latanoprost , Male , Middle Aged , Preservatives, Pharmaceutical/adverse effects , Prospective Studies , Prostaglandins F/adverse effects , Prostaglandins F, Synthetic/adverse effects , Treatment OutcomeABSTRACT
BACKGROUND: To determine the adjunctive 24-h efficacy obtained with brinzolamide/timolol, or brimonidine/timolol fixed combinations (FCs) in open-angle glaucoma patients insufficiently controlled on travoprost monotherapy. METHODS: Prospective, observer-masked, active controlled, crossover, comparison. Qualified primary open-angle or exfoliative glaucoma patients with a baseline intraocular pressure (IOP) >18 mm Hg at 10:00 on travoprost monotherapy were randomized for 3 months to either brinzolamide/timolol, or brimonidine/timolol FC therapy adjunct to travoprost. Patients were then crossed-over to the opposite therapy for another 3 months. At baseline and at the end of each treatment period, the patients underwent 24-h IOP monitoring. RESULTS: Fifty patients completed the study. The mean 24-h baseline IOP on travoprost monotherapy was 20.1 mm Hg [95% confidence interval (CI): 19.6, 20.7 mm Hg]. Both adjunctive FC therapies significantly reduced the IOP at each time point and for the mean 24-h IOP (P<0.001) compared with travoprost monotherapy. Brinzolamide/timolol FC provided a significantly lower mean 24-h IOP (17.2 mm Hg, 95% CI: 16.4, 17.9 mm Hg) than brimonidine/timolol FC (18.0 mm Hg, 95% CI: 17.3, 18.8 mm Hg) (P<0.001). For all the 3 timepoints between 18:00 and 02:00, the brinzolamide/timolol FC provided a significantly lower IOP than the brimonidine/timolol FC (P≤0.036). For the other 3 timepoints, no significant differences were detected. CONCLUSIONS: This study demonstrated that both FCs provide statistically and clinically significant incremental 24-h IOP lowering to travoprost monotherapy. The brinzolamide/timolol FC however achieves a better mean 24-h IOP control owing to the greater efficacy in late afternoon and during the night.
Subject(s)
Cloprostenol/analogs & derivatives , Glaucoma, Open-Angle/drug therapy , Intraocular Pressure/drug effects , Quinoxalines/therapeutic use , Sulfonamides/therapeutic use , Thiophenes/therapeutic use , Timolol/therapeutic use , Aged , Aged, 80 and over , Antihypertensive Agents/therapeutic use , Brimonidine Tartrate , Cloprostenol/therapeutic use , Cross-Over Studies , Drug Combinations , Drug Therapy, Combination , Female , Glaucoma, Open-Angle/pathology , Humans , Male , Middle Aged , Prospective Studies , Time Factors , TravoprostABSTRACT
PURPOSE: To compare retinal nerve fiber layer thickness (RNFLT) of normotensive eyes with exfoliation syndrome (XFS) and healthy eyes.â© METHODS: Sixty-four consecutive individuals with XFS and normal office-time intraocular pressure (IOP) and 72 consecutive healthy controls were prospectively enrolled for a cross-sectional analysis in this hospital-based observational study. The GDx-VCC parameters (temporal-superior-nasal-inferior-temporal [TSNIT] average, superior average, inferior average, TSNIT standard deviation (SD), and nerve fiber indicator [NFI]) were compared between groups. Correlation between various clinical parameters and RNFLT parameters was investigated with Spearman coefficient. â© RESULTS: The NFI, although within normal limits for both groups, was significantly greater in the XFS group compared to controls: the respective median and interquartile range (IQR) values were 25.1 (22.0-29.0) vs 15.0 (12.0-20.0), p<0.001. In the XFS group, all RNFLT values were significantly lower compared to controls (p<0.001). However, they were all within the normal clinical ranges for both groups: TSNIT average median (IQR): 52.8 (49.7-55.7) vs 56.0 (53.0-59.3) µm; superior average mean (SD): 62.3 (6.7) vs 68.8 (8.2) µm; inferior average mean (SD): 58.0 (7.2) vs 64.8 (7.7) µm, respectively. TSNIT SD was significantly lower in the XFS group, median (IQR): 18.1 (15.4-20.4) vs 21.0 (18.4-23.8), p<0.001. There was no systematic relationship between RNFLT and visual acuity, cup-to-disc ratio, IOP, central corneal thickness, Humphrey mean deviation, and pattern standard deviation in either group. â© CONCLUSIONS: Compared to control eyes, polarimetry-determined RNFLT was lower in XFS eyes with normal IOP. Therefore, close monitoring of RNFLT may facilitate early identification of those XFS eyes that convert to exfoliative glaucoma.
Subject(s)
Exfoliation Syndrome/pathology , Nerve Fibers/pathology , Retinal Diseases/pathology , Scanning Laser Polarimetry , Aged , Case-Control Studies , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Prospective StudiesABSTRACT
BACKGROUND: Asymmetric dimethyloarginin or dimethylarginin (ADMA) is a marker and maker of oxidative stress. It is elevated in several pathological conditions, such as hyperhomocysteinemia and endothelial dysfunction, which have also been reported in patients with exfoliation syndrome (XFS), or exfoliative glaucoma (XFG). We evaluated ADMA levels in the aqueous humor of XFS and XFG patients. METHODS: This study included 48 aqueous samples; 16 from cataract patients with XFS, 16 from cataract patients with XFG and 16 from age-matched cataract control patients. ADMA levels were determined employing a commercial ELISA kit. RESULTS: ADMA concentration was significantly greater in XFG patients (0.398 ± 0.026 µM) compared to either XFS (0.168 ± 0.028 µM; p < 0.0001) or normal cataract controls (0.245 ± 0.025 µM; p = 0.0002). In contrast, no significant difference was detected for ADMA levels in the aqueous of XFS patients as compared to normal controls (p = 0.0477). CONCLUSIONS: Aqueous humor ADMA concentration is significantly elevated in XFG patients supporting the view that oxidative stress plays a key role in XFG pathobiology. The lower level of this marker in XFS suggests that the development of XFG is a prerequisite for ADMA elevation.
Subject(s)
Aqueous Humor/metabolism , Arginine/analogs & derivatives , Exfoliation Syndrome/metabolism , Aged , Arginine/metabolism , Cataract/metabolism , Cataract Extraction , Female , Humans , Male , Middle Aged , Nitric Oxide Synthase/metabolism , Oxidative Stress/physiologySubject(s)
Cataract/physiopathology , Geographic Atrophy/physiopathology , Lens Implantation, Intraocular , Phacoemulsification , Visual Acuity/physiology , Aged , Cataract/complications , Geographic Atrophy/complications , Humans , Postoperative Period , Prospective Studies , Vision Tests/instrumentationABSTRACT
PURPOSE: The evaluation of long-term visual outcome after the use of bevacizumab for the management of multilevel hemorrhage due to retinal arterial macroaneurysm (MA). CASE REPORT: A 71-year-old hypertensive female presented with sudden reduction of visual acuity in her left eye (OS). Fundoscopy revealed an arterial macroaneurysm with preretinal and subretinal hemorrhage in the eye. Due to significant macular involvement, the patient received two intravitreal injections of bevacizumab within 2 months. RESULTS: Significant visual and anatomical recovery was observed 2 months later, which was confirmed by fluorescein angiography. At the end of a follow-up period (39 months) visual acuity and visual field were at normal levels. CONCLUSION: Retinal MA is a relatively rare condition. Anti-vascular endothelial growth factor therapy appears a safe and effective treatment option for selected symptomatic individuals that may offer faster visual rehabilitation. Herein we report, for the first time, a 39-month follow-up of a retinal MA treated with anti-vascular endothelial growth factor therapy.
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OBJECTIVE: To study the serum and peritoneal fluid cytokine profiles in infertile women with minimal/mild active endometriosis. METHODS: Fifty-seven consecutive infertile women undergoing laparoscopy for unexplained infertility had peritoneal fluid and serum samples obtained at the time of laparoscopy. The levels of interleukin-6 (IL-6), interleukin-8 (IL-8), interleukin-1 beta (IL-1 beta), vascular endothelial growth factor (VEGF), tumor necrosis factor-alpha (TNF-alpha), monocyte chemotatic protein-1 (MCP-1), RANTES, platelet derived growth factor (PDGF), soluble Fas (sFas), and soluble Fas Ligand (sFasL) in peritoneal fluid and serum were measured to compare the concentration in both biological fluids, in women who have minimal/mild red endometriosis using women with no endometriosis as controls. RESULTS: Peritoneal fluid levels of MCP-1, IL-8 and IL-6 were significantly higher in the endometriosis group (P < 0.012, P = 0.003, and P = 0.015, respectively). There was no significant difference in the peritoneal fluid levels of IL-1 beta, TNF-alpha, RANTES, VEGF, PDGF, sFas and sFasL in the two groups. Although serum levels of IL-8 were higher in women with endometriosis, the difference was not significant (P = 0.07). Serum levels of PDGF, IL-6, RANTES, IL-1 beta, TNF-alpha, and sFas, were not significantly different in the two groups. CONCLUSION: The elevated levels of MCP-1, IL-6, and IL-8 in peritoneal fluid but not serum may indicate the importance of local macrophage activating factors in the pathogenesis of endometriosis.
Subject(s)
Ascitic Fluid/immunology , Cytokines/metabolism , Endometriosis/immunology , Infertility/immunology , Ascitic Fluid/chemistry , Cytokines/blood , Female , Humans , Immunoassay , Infertility/blood , Statistics, NonparametricABSTRACT
In this atypical case of sarcoidosis with an unusual combination of clinical and laboratory findings, a 32-year-old male presented with a 3-month history of thoracic pain complicated with dyspnea. Laboratory tests, chest radiography, and CT scans of the chest and abdomen revealed eosinophilia of pleural effusion and blood, pleural thickening, hepatosplenomegaly, and bronchiolitis obliterans. In cases such as this, in which pleural fluid eosinophilia is accompanied by peripheral eosinophilia and splenohepatomegaly, underlying malignancies such as Hodgkin lymphoma should be ruled out. A biopsy of the mediastinal lymph nodes suggested noncaseating epithelioid granulomas, characteristic of sarcoidosis. The patient underwent prednisolone therapy for 1 year and is doing well 2 years after initial diagnosis.
Subject(s)
Sarcoidosis/complications , Sarcoidosis/diagnosis , Adult , Eosinophilia/etiology , Hepatomegaly/etiology , Humans , Male , Pleural Effusion/etiology , Pleurisy/etiology , Sarcoidosis/therapy , Splenomegaly/etiologyABSTRACT
BACKGROUND: Primary treatment of endometrial cancer with progestogens is reserved for adjuvant or palliative treatment, although with unproven efficacy. CASE: We present a case of early endometrial cancer where a combination of oral progestogens and levonorgestrel releasing intrauterine system (Mirena) was used as a primary treatment, as the standard surgical treatment was deemed to carry an unacceptable mortality risk. CONCLUSION: Our treatment has resulted in reversion of the cancerous endometrial histological changes. This is encouraging, but obviously more cases and lengthier follow-up time are required in order to obtain more valid conclusions.
Subject(s)
Antineoplastic Agents, Hormonal/administration & dosage , Antineoplastic Combined Chemotherapy Protocols/administration & dosage , Endometrial Neoplasms/drug therapy , Levonorgestrel/administration & dosage , Medroxyprogesterone Acetate/administration & dosage , Administration, Oral , Aged , Female , Humans , Intrauterine DevicesABSTRACT
Mycotic aneurysms of the extracranial carotid artery are rare. Seventy-four cases have been described in the medical literature and only eight secondary to Salmonella infection. To our knowledge, color Doppler sonography, computed tomography (CT), and digital subtraction angiography (DSA) findings relating to the diagnosis and follow-up of extracranial internal carotid artery mycotic aneurysm complicated by occlusion have not previously been described in the literature. We present a report of color Doppler sonography, CT, and DSA findings of a mycotic aneurysm of the right extracranial internal carotid artery due to Salmonella associated with occlusion of the internal carotid artery, promptly diagnosed and followed up using these imaging modalities.