Spontaneous collapse of an iris stromal cyst in a young child.

A 4-month-old girl was referred for evaluation of an anterior chamber cyst in the left eye. Examination under anesthesia (EUA) revealed a large iris stromal cyst in the anterior chamber involving the angle and the pupillary border, with touch of the corneal endothelium and anterior lens capsule. Intraocular pressure was normal. There was no anisometropic refractive error by retinoscopy. Close observation with amblyopia management was recommended as the pupil was only partially occluded by the cyst, and there was a clear red reflex around the cyst. Repeat EUA 6 months following diagnosis showed spontaneous collapse of the cyst. There was no recurrence noted at her most recent follow-up, 2 years after presentation, and most of the pupillary axis remains unobstructed by the cyst. The patient continues to be followed to monitor for possible cyst progression, anisometropia, and development of amblyopia. Though rare, spontaneous resolution of an iris stromal cyst may occur and thus, observation may be considered, particularly if the cyst is not causing anterior segment complications or obstruction of the visual axis.

Pelvic Floor Disorders Among Minority Women: Differences in Prevalence, Severity and Health-Related Social Needs.

OBJECTIVE: To characterize prevalence and severity of pelvic floor disorders (PFDs) in various health care settings and to examine unmet health-related social needs (HRSN) among minority women. MATERIALS AND METHODS: Minority women with PFDs were recruited from our academic urogynecology clinic, a general urology clinic at our institution's safety net hospital, and a community outreach mobile clinic. Questions from the Urinary Distress Index-6, Pelvic Organ Prolapse Distress Inventory-6, and Female Genitourinary Pain Index were used to identify patients with stress urinary incontinence, overactive bladder (OAB), and chronic pelvic pain syndrome (CPPS). RESULTS: Sixty-one (46.6%) women identified as Hispanic, 53 (40.4%) as Black, and 17 (12.9%) as Other. Overall, self-reported PFDs included stress urinary incontinence in 45%, OAB in 74.8%, and CPPS in 24.4% of women. Hispanic women were more likely to report OAB symptoms, compared to Black women (odds ratio (OR) 3.4 [1.2-10.2], P = .03) or Other women (OR = 5.1 [1.3-20.4], P = .02). Participants held a median of 5 unmet HRSN. Minority women facing issues with family and community support, transportation, and utilities were more likely to report CPPS symptoms, compared to those without psychosocial issues (support OR: 4.8 [1.7-13.7], P = .002; transportation OR: 2.0 [1.0-8.2], P = .05; utility OR: 7.0 [1.9-28.1], P = .005). CONCLUSION: Minority women with PFDs may have several unmet HRSNs which impact their ability to receive appropriate medical care. Our findings may assist in the development of effective strategies to improve health care outcomes for women dealing with PFDs.

A novel case of Horner syndrome as the presenting sign of craniosynostosis.

Craniosynostosis, the premature fusion of cranial sutures, can lead to distortion of skull shape and neurological dysfunction. We present a novel case of Horner syndrome as the presenting sign of craniosynostosis associated with elevated intracranial pressure. A 10-year-old boy presenting for strabismus follow-up was noted to have new-onset anisocoria, greater in the dark, and mild right upper eyelid ptosis. Apraclonidine testing was concerning for Horner syndrome. Neuroimaging demonstrated previously undiagnosed sagittal craniosynostosis with tortuous optic nerves and large cerebrospinal fluid spaces around both optic nerves. The patient was referred to neurosurgery and underwent a lumbar puncture with an opening pressure of 44 cm H2O. He underwent surgical cranial expansion. By six months postoperatively, his anisocoria had resolved.

Recurrent ectopic primary breast adenocarcinoma of the vulva with a 19-year follow-up period.

We present a case of an ectopic breast adenocarcinoma of the vulva with metastatic local recurrence and a total follow-up period of 19 years, the longest documented in the literature to our knowledge. Following surgical excision, radiation therapy and hormonal treatment after the recurrence, the patient has remained disease free. This case demonstrates the potential for malignant transformation in accessory breast tissue and highlights the importance of close surveillance and regular physical examinations in patients with a history of ectopic breast malignancy.

Neurogenic Bladder Physiology, Pathogenesis, and Management after Spinal Cord Injury.

Urinary incontinence is common after spinal cord injury (SCI) due to loss of supraspinal coordination and unabated reflexes in both autonomic and somatic nervous systems; if unchecked, these disturbances can become life-threatening. This manuscript will review normal anatomy and physiology of the urinary system and discuss pathophysiology secondary to SCI. This includes a discussion of autonomic dysreflexia, as well as its diagnosis and management. The kidneys and the ureters, representing the upper urinary tract system, can be at risk related to dyssynergy between the urethral sphincters and high pressures that lead to potential vesicoureteral reflux, urinary tract infections, and calculi associated with neurogenic lower urinary tract dysfunction (NLUTD). Recent guidelines for diagnosis, evaluation, treatment and follow up of the neurogenic bladder will be reviewed and options provided for risk stratification and management. Mechanical, pharmacological, neurolysis and surgical management will be discussed.

Síndrome de Kounis, un infarto olvidado: reporte de caso / Kounis syndrome, a forgotten infarction: case report

La anafilaxia es una causa poco frecuente de síndrome coronario agudo por vasoespasmo con o sin la presencia de enfermedad coronaria subyacente. Presentamos el caso de un síndrome de Kounis en un paciente masculino sin factores de riesgo conocidos para enfermedad coronaria quien presentó un síndrome coronario agudo con elevación de ST que requirió manejo con adrenalina, soporte vital básico e ingreso a Unidad de Cuidados Intensivos; con arteriografía coronaria sin evidencia de enfermedad subyacente.

Anaphylaxis is a rare cause of vasospasm acute coronary syndrome with or without the presence of underlying coronary disease. We present the case of Kounis syndrome in a male patient with no known risk factors for coronary heart disease who presented with acute coronary syndrome with elevation of ST that required management with epinephrine, basic life support, and admission to the Intensive Care Unit; with coronary arteriography without evidence of underlying disease.

Intensive systemic chemotherapy combined with surgery for metastatic colorectal cancer: results of a phase II study.

PURPOSE: To evaluate the efficacy and tolerability of the metastatic irinotecan plus oxaliplatin (MIROX) strategy (adjuvant FOLFOX-7 followed by FOLFIRI), in patients with resectable metastatic colorectal cancer. PATIENTS AND METHODS: Forty-seven patients with resectable metastases of colorectal cancer were prospectively enrolled onto this study. Treatment consisted of six cycles of leucovorin 400 mg/m(2), oxaliplatin 130 mg/m(2) in a 120-minute infusion, and fluorouracil (FU) 2,400 mg/m(2) in a 46-hour infusion, every 2 weeks (FOLFOX-7), followed by six cycles of leucovorin 400 mg/m(2), irinotecan 180 mg/m(2) in a 90-minute infusion, bolus FU 400 mg/m(2), and FU 2,400 mg/m(2) as a 46-hour infusion, every 2 weeks (FOLFIRI). Surgery was performed before chemotherapy in 25 patients and after six cycles of FOLFOX-7 in 22 patients (six cycles of FOLFIRI were administered after surgery). RESULTS: All but one of the patients underwent curative surgery. Two patients refused postoperative chemotherapy. Tolerability was generally good. The main toxicities were grade 3 to 4 neutropenia (13%) and thrombocytopenia (11%); no febrile neutropenia or bleeding occurred, and there were no deaths caused by toxicity. Two pathologically confirmed complete responses and 15 partial responses were obtained with FOLFOX-7 in the 22 patients who received this regimen before surgery (overall response rate, 77%; 95% CI, 68 to 86). The median disease-free survival time was 21 months; the median overall survival has not yet been reached. The 2-year overall and disease-free survival rates were 89% and 47%, respectively. CONCLUSION: The MIROX strategy is feasible and well tolerated by patients with resectable metastatic colorectal cancer. Progression-free and overall survival rates are promising, with a median of 38 months of follow-up. This strategy currently is being compared with the leucovorin and FU regimen in a phase III trial.