Interstitial cystitis is an extremely painful and distressing condition, characterized by severe suprapubic pain, which increases with bladder filling and is relieved by voiding. The daily frequency of micturition may approach 100 times, but no incontinence is observed. The symptoms persist throughout the night, which consequently affects sleep. The etiology of this condition is still unknown, but includes infection, autoimmune response, allergic reaction, neurogenic inflammation, epithelial dysfunction and inherited susceptibility. Herein, a case of interstitial cystitis, with severe symptoms, which was successfully treated with lumbar sympathetic block, is reported.
Autoimmunity ; Cystitis, Interstitial* ; Hypersensitivity ; Neurogenic Inflammation ; Urinary Bladder ; Urination

Lymphoma is the second most common neoplasm in the head and neck, and is the most common cause of unilateral neck mass in patients between 21 and 40 years of age. This report is a retrospective review of histologically proven lymphomas in 42 patients regarding histologic type, clinical stage, and CT imaging patterns. CT imaging plays an important role in making diagnosis, planning treatment, and evaluating recurrence after treatment. CT imaging patterns are classified into 4 types: Type 1 is nodal lymphoma, Type 2 extranodal lymphoma, Type 3 combined nodal and extranodal lymphoma, and Type 4 multifocal extranodal lymphoma. In conclusion, Lymphoma should be considered when multiple, nonnecrotic, homogenous lymph nodes are located in deep lymphatic chains (especially when they are large and bilateral or when both are the superficial and deep lymph node chains are involved simultaneously) and no mucosal abnormality of the aerodigestive tract is observed. Additionary, when a large nasopharyngeal mass lesion shows limited or equivocal bone destruction or a mass is identified on two sides of a nasal bone without frank destruction and when multiple sites of disease are identified in extranodal tissues.
Diagnosis ; Head* ; Humans ; Lymph Nodes ; Lymphoma* ; Nasal Bone ; Neck* ; Recurrence ; Retrospective Studies

OBJECTIVE: To evaluate and compare the effects and outcomes of extracorporeal shock wave therapy (ESWT) and intra-articular injections of hyaluronic acid (HA) in patients with knee osteoarthritis (OA). METHODS: Of the 78 patients recruited for the study, 61 patients met the inclusion criteria. The enrolled patients were randomly divided into two groups: the ESWT group and the HA group. The ESWT group underwent 3 sessions of 1,000 shockwave pulses performed on the affected knee with the dosage adjusted to 0.05 mJ/mm² energy. The HA group was administered intra-articular HA once a week for 3 weeks with a 1-week interval between each treatment. The results were measured with the visual analogue scale (VAS), Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), Lequesne index, 40-m fast-paced walk test, and stair-climb test (SCT). A baseline for each test was measured before treatment and then the effects of the treatments were measured by each test at 1 and 3 months after treatment. RESULTS: In both groups, the scores of the VAS, WOMAC, Lequesne index, 40-m fast-paced walk test, and SCT were significantly improved in a time-dependent manner (p<0.01). There were no statistically significant differences measured at 1 and 3 months after treatment between the two groups (p>0.05). CONCLUSION: The ESWT can be an alternative treatment to reduce pain and improve physical functions in patients with knee OA.
High-Energy Shock Waves ; Humans ; Hyaluronic Acid* ; Injections, Intra-Articular* ; Knee* ; Ontario ; Osteoarthritis ; Osteoarthritis, Knee* ; Shock

PURPOSE: To evaluate the surgical outcome of autologous transplantation of internal limiting membrane (ILM) for the treatment of large macular hole. METHODS: Twenty-five gauge pars plana vitrectomy was performed for the treatment of patients with full thickness macular hole larger than 400 microm. ILM was stained using 0.025% brilliant blue G. ILM around the hole was circumferentially peeled as large as 2.5 disc diameter (DD) in size and then transplanted inside the hole. ILM was peeled out additionally approximately 1.5 DD in size. Fluid-air exchange and gas injection were performed. After surgery, the hole was scanned using spectral domain optical coherence tomography. RESULTS: A total of 5 eyes were included in the present study. The mean age was 65.0 +/- 11.8 years (52-77) and mean best corrected visual acuity (log MAR) was 0.80 +/- 0.27. The mean refractive error was -2.0 +/- 2.2 diopter, mean horizontal size of hole was 701.4 +/- 129.4 microm, mean vertical size was 630.2 +/- 202.8 microm, mean hole base size was 1,043.4 +/- 225.0 microm and hole height was 464.4 +/- 218.9 microm. At the first day after surgery, transplanted ILM was detected inside the hole in all 5 eyes and complete closure of the hole occurred in 4 eyes. One hole was closed between postoperative days 4 and 7. Foveal contour improved gradually but photoreceptor integrity did not during the follow-up period. Two eyes showed visual improvement but 3 did not after surgery. CONCLUSIONS: Macular hole was closed successfully and quickly using the autologous ILM transplantation technique. Based on our results, the autologous ILM should be considered the treatment of choice for large macular holes.
Autografts* ; Follow-Up Studies ; Humans ; Membranes* ; Refractive Errors ; Retinal Perforations* ; Tomography, Optical Coherence ; Transplantation, Autologous* ; Visual Acuity ; Vitrectomy

PURPOSE: Dermatolymphangioadenitis (DLA) is a common and serious complication of lymphedema which deteriorates lymphatic function. The purpose of this study was to assess the risk of DLA by lymphoscintigraphy in patients with lower extremity lymphedema. MATERIALS AND METHODS: The subjects were 59 edematous lower extremities of 50 patients without previous episode of DLA and 12 lower extremities of 6 controls. Whole body images were acquired 1 min and 2 hr after subcutaneous injection of 37 MBq of Tc-99m-antimony sulfide colloid into interdigital spaces of both feet before therapy for lymphedema. The lymphosintigraphic and clinical variables were compared between groups were or without occurrence of DLA during clinical follow up. RESULTS: Thre were 20 episodes of DLA in 12 extremities during clinical follow-up (19+/-6 months). On univariate analysis, there were significant differences in ilioinguinal lymph node uptake, uptake pattern of main lymphatic vessel, clinical stage and therapy compliance between the two groups. After multivariate analysis, only the uptake pattern of main lymphatic vessel and therapy compliance were confirmed to be independent variables. In other words, non-visualized main lymphatic vessel and poor compliance to therapy were more frequent in extremities with subsequent occurrence of DLA. CONCLUSION: Lymphoscintigraphy can be used to predict the risk of DLA and may thus be helpful for determining the initial therapeutic plan in patients with lower extremity lymphedema.
Body Image ; Colloids ; Compliance ; Extremities ; Follow-Up Studies ; Foot ; Humans ; Injections, Subcutaneous ; Lower Extremity* ; Lymph Nodes ; Lymphatic Vessels ; Lymphedema* ; Lymphoscintigraphy* ; Multivariate Analysis ; Risk Assessment*

A dieulafoy lesion, which is an unusual cause of gastrointestinal bleeding that can be fatal in children. Dieulafoy lesions are characterized by an abnormally large eroded submucosal artery that is commonly located in the lesser curvature of the proximal stomach. In most cases, permanent hemostasis is achieved by endoscopic epinephrine injection, however, some patients require other endoscopic treatment modalities, embolization or surgery. We report here a case of a Dieulafoy lesion in an 11-year-old boy who had recurrent bleeding from the lesion in the duodenal bulb after endoscopic epinephrine injection and surgical ligation, that was successfully treated using coil embolization.
Arteries ; Child* ; Cytochrome P-450 CYP1A1 ; Embolization, Therapeutic ; Epinephrine ; Hemorrhage ; Hemostasis ; Humans ; Ligation ; Male ; Stomach

A dieulafoy lesion, which is an unusual cause of gastrointestinal bleeding that can be fatal in children. Dieulafoy lesions are characterized by an abnormally large eroded submucosal artery that is commonly located in the lesser curvature of the proximal stomach. In most cases, permanent hemostasis is achieved by endoscopic epinephrine injection, however, some patients require other endoscopic treatment modalities, embolization or surgery. We report here a case of a Dieulafoy lesion in an 11-year-old boy who had recurrent bleeding from the lesion in the duodenal bulb after endoscopic epinephrine injection and surgical ligation, that was successfully treated using coil embolization.
Arteries ; Child* ; Cytochrome P-450 CYP1A1 ; Embolization, Therapeutic ; Epinephrine ; Hemorrhage ; Hemostasis ; Humans ; Ligation ; Male ; Stomach

GMH/IVH(Germinal martrix-Intraventricular hemorrhage ) is an inportant factor that influences on the mortality rate of low-birth-weight infants. The real-time high resolution sonography with a mechanical sector scanner is a convenient and useful method for the detection and follow-up study of intracranial hemorrhage in low-birth-weight infants. Authors analysed 112 cases of neurosonographic findings in low-birth-weight infants, weighing less than 2,500gm. The incidence of GMH/IVH was 54.5%. The severity of GMH/IVH was classified into 4 grades(I-IV) and their percentages were 41%, 41% 8.1%, and 9.9%, respectively. The onset of GMH/IVH was within the first week after birth in 75.4% of cases. The overall mortality rate of low-birth-weight infants with GMH/IVH was 18% (4% for grade I, 12% for grade II, 40% for grade III and 83% for grade IV). In the follow-up study of 61 cases, complete absorption was seen in 25 cases, rebleeding in 5 cases, cystic change in 24 cases, ventriculomegaly in 9 cases and hydrocephalus in 7 cases. The incidence of GMH/IVH in neonates with pathologic lung conditions was 82.5% and that with normal lung conditions was 39%. In conclusion, sonography is very useful in the diagnosis and follow-up of GMH/IVH in low-birth-weight infants. Our study is the first step in the further study of the relationship between GMH/IVH and neuromotor outcome.
Absorption ; Diagnosis ; Follow-Up Studies* ; Hemorrhage ; Humans ; Hydrocephalus ; Incidence ; Infant* ; Infant, Low Birth Weight ; Infant, Newborn ; Intracranial Hemorrhages ; Lung ; Methods ; Mortality ; Parturition

PURPOSE: To report 2 cases of acute spontaneous resolution of rhegmatogenous retinal detachment (ASRRRD). CASE SUMMARY: (Case 1) A 28-year-old male presented with acute visual loss in his left eye for 5 days. The best corrected visual acuity was 10/200 in the left eye and fovea-off retinal detachment with retinal break at the 11-o'clock location was observed. The retina was reattached after 5 days without any treatment. Prophylactic barrier photocoagulation was performed around the break and 3 months after ASRRRD visual acuity improved to 20/30. (Case 2) A 19-year-old male was referred with a history of blurry vision and visual disturbance in his right eye. He underwent a cataract surgery due to traumatic cataract in his right eye 3 years prior. The best corrected visual acuity was 10/200 in the right eye and fovea-off retinal detachment with retinal break at the 10:30-o'clock location was observed. The retina reattached spontaneously after 5 days. Prophylactic barrier photocoagulation was performed around the break and 3 months after ASRRRD visual acuity improved to 20/30. CONCLUSIONS: It would be better to check the status of fundus and the visual acuity before the surgery in the cases of rhegmatogenous retinal detachment in young age.
Adult ; Cataract ; Humans ; Light Coagulation ; Male ; Retina ; Retinal Detachment* ; Retinal Perforations ; Visual Acuity ; Young Adult

No abstract available.
Hyaluronic Acid* ; Injections, Intra-Articular* ; Knee*