Disruption of ingrown epithelium via Nd:YAG laser or DIEYAG. A retrospective case series of Post-LASIK patients.

Purpose: To describe in detail the technique used and results of disruption of ingrown epithelium via Nd:YAG laser (DIEYAG) after LASIK treatment and enhancement.

Observations: Epithelial ingrowth following laser in situ keratomileusis (LASIK) enhancement has the potential to cause significant refractive error and discomfort when allowed to progress. This retrospective case series following seven eyes after LASIK enhancement and one eye with flap trauma, assessed the effectiveness and safety of the disruption of ingrown epithelium via Nd:YAG laser.

A rare case of metastatic sigmoid adenocarcinoma to the ureter.

Colorectal cancer is a very common disease process, as is ureteral obstruction, but the two are typically mutually exclusive. The case report presented details a 35-year-old male with left sided flank pain and hydroureteronephrosis caused by metastatic spread of previously diagnosed and treated sigmoid adenocarcinoma. About two years previously, he had been diagnosed with Stage IV, T4a sigmoid colon cancer with liver metastasis and had resection of his primary tumor as well as metastatic sites and several rounds of chemotherapy.

Cohort analysis of desmopressin effect on hematoma expansion in patients with spontaneous intracerebral hemorrhage and documented pre-ictus antiplatelet use.

Antiplatelet therapy at the time of spontaneous intracerebral hemorrhage (sICH) may increase risk for hemorrhage expansion and mortality. Current guidelines recommend considering a single dose of desmopressin in sICH associated with cyclooxygenase-1 inhibitors or adenosine diphosphate receptor inhibitors. Adult subjects with sICH and concomitant antiplatelet therapy admitted to a large, tertiary care center were included.

Management of Infrapopliteal Arterial Disease: Critical Limb Ischemia.

According to the TransAtlantic Inter-Society Consensus Document on Management of Peripheral Arterial Disease, "there is increasing evidence to support a recommendation for angioplasty in patients with critical limb ischemia and infrapopliteal artery occlusion." Management of infrapopliteal artery disease starts with diagnosis using modern preprocedural noninvasive and invasive imaging. Interventionalists need to learn the role of chronic total occlusion cap analysis and collateral zone recognition in angiosome-directed interventions for management of critical limb ischemia and be familiar with equipment and device selection and a stepwise approach for endovascular interventions.

Postoperative hemorrhage following robotic-assisted laparoscopic prostatectomy controlled with external penile compression.

We report a postoperative hemorrhage of the dorsal vein complex after transperitoneal robotic-assisted laparoscopic prostatectomy managed with external penile compression. Control of the dorsal vein required two sutures, and the estimated blood loss due to the procedure was 400 ml. Severe gross hematuria developed on postoperative day 2, but this quickly subsided with external compression at the base of the penis.