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Top-tier of Lifestyle in Greek Health care professionals Utilizing Refugees along with Migrants.
It is safe and effective in experienced hands and can be considered as an alternative to an external DCR in infants.PURPOSE The sagging eye syndrome (SES) describes a condition that presents with age-related distance esotropia, alone or in combination with cyclovertical strabismus. It has a high prevalence in those aged over age 40 years presenting with binocular diplopia. The authors aim to characterize the adnexal phenotype of those who have been diagnosed with SES. METHODS In this case-control study, patients were recruited from a prospectively maintained clinical and imaging database. The inclusion criteria required that subjects be above the age of 18 years and have a diagnosis of age-related distance esotropia or cyclovertical strabismus due to SES. Age-matched controls were selected from a validated database of normal faces that were not affected by any medical or surgical conditions. The margin to reflex distance from the upper eyelid, margin to reflex distance to the lower eyelid, the tarsal platform show, intracanthal distance, and inferior scleral bow were measured. Differences in the measurements between patients and controls were analyzed using a 2-tailed Student t tests. RESULTS Twenty-two patients and 22 age-matched controls (11 males and 11 females per group) were included for study. Females with SES had a significantly greater margin to reflex distance to the lower eyelid and inferior scleral bow, with a lower tarsal platform show and margin to reflex distance from the upper eyelid than controls. Male patients with SES had a significantly greater margin to reflex distance to the lower eyelid and inferior scleral bow with a significantly lower margin to reflex distance from the upper eyelid and tarsal platform show than controls. DISCUSSION This study supports the growing body of evidence which suggests that the SES represents age-related mechanical changes in the orbit that manifest as a specific adnexal phenotype.Orbital dermoid cysts are fairly common and arise by sequestration of surface ectoderm along skeletal suture lines during embryologic development. Although anterior dermoid cysts are generally evident in infancy, deeper cysts typically present with inflammatory symptoms in adulthood. The authors report the clinical and imaging features for 6 cases of deep orbital dermoid cysts that were identified by the presence of subconjunctival lipid droplets; to the authors' knowledge, this case report represents the largest series of dermoids with such a presentation. In the absence of prior vitreoretinal surgery, subconjunctival lipid droplets are an important clinical sign suggesting the presence of a deep orbital dermoid cyst.PURPOSE To study the in vivo morphology of common canalicular/lacrimal sac mucosal folds (CLS-MFs) and their relationship with probing findings. METHODS Consecutive cases undergoing endoscopic dacryocystorhinostomy had endoscopic examination of the internal canalicular orifice (ICO). Details of CLS-MFs folds, probing findings, and outcomes of dacryocystorhinostomy were analyzed. RESULTS Thirty-six lacrimal systems of 34 patients (mean age, 58 years; 7 males, 27 females) were examined. All 36 lacrimal systems had a single common canalicular orifice entering the lacrimal sac (100%). Overall, 61.1% (22/36) had visible CLS-MFs, out of which only 13.6% (3/22) were overhanging the ICO requiring manipulation of the probe to enter the lacrimal sac. The orientation of folds was superior 180° in 2, posterosuperior in 2, posterior in 6, inferior 180° in 6, and inferior 270° (excluding 10-2'o clock quadrant) in 6 systems. Two cases preoperatively labeled as having common canalicular obstruction, based on lacrimal syringing, had CLS-MFs impacting against the ICO without any anatomical obstruction. One of 5 cases with lacrimal sac mucocele had CLS-MFs located along the posterosuperior edge extending for 270°, which resulted in a soft stop on preoperative lacrimal syringing findings. Only 1 case had a true membrane (2.7%) overlying the ICO, which required excision. No differences in outcomes of dacryocystorhinostomy were observed between cases with CLS-MFs versus without any folds. CONCLUSION CLS-MFs display a wide variation in terms of morphological location and extent along the ICO. They might be responsible for the false soft stop observed in some cases on preoperative syringing and do not require excision.Dermoid cysts may occur in the orbit, most commonly in the superolateral area. Malignant transformation of such lesions has been previously reported; however, most turn out to be squamous cell carcinoma. The authors' patient initially presented with mild proptosis and limitation in extraocular movements. Preliminary biopsy showed whitish amorphous material and abundant hairs filling the thin-walled cyst, consistent with dermoid cyst. Selleck MRTX1719 The patient underwent tumor resection via lateral orbitotomy with bone window and transorbital endoscopic approach for the dural involvement. Final biopsy showed dermoid cyst with pilosebaceous malignant transformation showing p53 expression and 30% of Ki-67 index. Adjuvant radiotherapy was performed. To the best of the authors' knowledge, this is the first reported case of this type. Despite its rarity, there should always be a high index of suspicion and complete work-up for an accurate diagnosis.Lung carcinoma is the second most common malignancy in both men and women, and may metastasize to the orbit relatively early in the disease course. Metastasis to the optic nerve or its sheath is an exceedingly rare occurrence, and diagnosis may be complicated by nonspecific clinical and radiographic features. The authors present a case of squamous cell lung cancer metastatic to the optic nerve sheath, initially diagnosed as optic neuritis based on its equivocal clinical and radiographic features. This is the first histopathologically confirmed case of squamous cell lung cancer metastatic to the optic nerve sheath in the literature.OBJECTIVES Acute kidney injury (AKI) has significant morbidity and mortality rates among young patients. This study aimed to determine the incidence and outcome of community-acquired AKI among pediatric patients seen in the emergency department of King Abdulaziz University Hospital for more than 3 years. METHODS This retrospective study reviewed electronic medical records for all pediatric patients aged 1 month to 18 years who visited the emergency department of King Abdulaziz University Hospital from January 1, 2015, until December 31, 2017. Acute kidney injury was diagnosed and classified according to the Kidney Disease Improving Global Outcomes criteria. RESULTS Of 6038 patients, 1581 were included. Acute kidney injury occurred in 135 patients (8.5%), of which 77 (57%) were in stage 1, 42 (31.1%) were in stage 2, and 16 (11.9%) were in stage 3. Mortality was higher in the AKI group (4.4%) than in the non-AKI group (0.2%; P less then 0.01). On long-term observation, 14.8% did not return for follow-up, 58.
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