A bit of a circus: Notes on postmodernity and new age

The religious phenomenon known as New Age and the social/cultural condition referred to as ‘postmodernity’ appear to have a number of features in common. As yet, little work has been done exploring these apparent similarities, but the topic is ripe for investigation. The debate over postmodernity is open to ‘religious’ possibilities. This contrasts with modernity, one of whose motifs was the exclusion of religion. Moreover, both postmodernity and New Age may be seen as responses to a perceived ‘crisis of modernity’. Specifically, some of their putative connections are as follows; both refer to a new era, both abandon old verities, in both self and consumption are central issues, neither is sanguine about politics, both assume new modes of organization, both may be viewed in terms of globalization and both may be understood in terms of the fin de siècle.     

Combined hysterectomy and mastectomy surgery for transgender patients in an integrated health care setting

Background: Hysterectomy and mastectomy surgery for gender affirmation have traditionally been performed as separate surgeries. Our institution offers these surgeries as a single combined procedure, typically with same-day discharge. Decreasing the number of times patients need to have surgery may reduce barriers to care by limiting surgical and hospital stay events. Our primary objective was to describe the perioperative experience of transgender patients who underwent combined hysterectomy and mastectomy surgery.

Methods: This retrospective case series assessed patients who underwent combined hysterectomy and mastectomy surgery between 2013 and 2015 in an integrated health care setting in the United States. Chart reviews were performed for outcomes of interest, which included operative and postoperative complications.

Results: We identified 25 patients who underwent a combined hysterectomy and mastectomy for the indication of gender transition. Preoperative patient characteristics included a median age of 31, with a median BMI of 25. Ninety-two percent of the patients were on testosterone therapy at the time of surgery. A total of 76% and 24% of patients had laparoscopic and vaginal hysterectomies, respectively. Intraoperatively, the average blood loss was 104 mL, and there were no complications. Eighty percent of patients were discharged on the same day. Postoperatively, 92% of patients experienced no major complications. One patient received a uterine artery embolization and blood transfusion for postoperative intraabdominal bleeding, and one patient presented 9 weeks after surgery with partial vaginal cuff dehiscence requiring a cuff revision. There were no re-admissions within six months of surgery. There were no major mastectomy-related complications.

Conclusions: Combined surgeries are feasible and reduce the number of surgical events and hospital stays. There were no complications that could be attributed to undergoing two procedures as a single incident.     

Constructing representations of spatial location from briefly presented displays

Spatial memory and reasoning rely heavily on allocentric (often map-like) representations of spatial knowledge. While research has documented many ways in which spatial information can be represented in allocentric form, less is known about how such representations are constructed. For example: Are the very early, pre-attentive parts of the process hard-wired, or can they be altered by experience? We addressed this issue by presenting sub-saccadic (53 ms) masked stimuli consisting of a target among one to three reference features. We then shifted the location of the feature array, and asked participants to identify the target’s new relative location. Experience altered feature processing even when the display duration was too short to allow attention re-allocation. The results demonstrate the importance of early perceptual processes in the creation of representations of spatial location, and the malleability of those processes based on experience and expectations.     

Menopausal attitudes, objectified body consciousness, aging anxiety, and body esteem: European American women's body experiences in midlife

Seventy-four European American women aged 50-68 years completed surveys of menopausal attitudes, appearance aging anxiety, body esteem, body surveillance, and body shame. Hypotheses based on the connections between cultural constructions of femininity and menopause were partially supported. Menopausal attitudes and appearance-related aging anxiety were related to body surveillance. Appearance-related menopausal attitudes were related to both body surveillance and body esteem. Body shame moderated the relationship between appearance-related menopausal attitudes and body esteem.     

Attention in visual search: Multiple search classes

Data from visual-search tasks are typically interpreted to mean that searching for targets defined by feature differences does not require attention and thus can be performed in parallel, whereas searching for other targets requires serial allocation of attention. The question addressed here was whether a parallel-serial dichotomy would be obtained if data were collected using a variety of targets representing each of several kinds of defining features. Data analyses included several computations in addition to search rate: (1) target-absent to target-present slope ratios; (2) two separate data transformations to control for errors; (3) minimum reaction time; and (4) slopes of standard deviation as a function of set size. Some targets showed strongly parallel or strongly serial search, but there was evidence for several intermediate search classes. Sometimes, for a given target-distractor pair, the results depended strongly on which character was the target and which was the distractor. Implications from theories of visual search are discussed.     

Importance of precue location in directing attention

In location-precuing experiments, accuracy in discrimination of T-like characters improves with increasing time between the precue and the target. In this experiment, two central and two peripheral cue locations were examined using 13 different cue-target intervals from 0 to 234 msec. Accuracy was the same when trials were cued from the two peripheral locations (two thirds distance between fixation and target or distal to the target location). Centrally cued trials (cues at fixation or next to fixation) resulted in slower onset of attentional effects than peripherally cued trials, but there was greater accuracy at long cue-target intervals for central than for peripheral cues. Data are compared to previously published research.     

Schedule-induced polydipsia in rats living in an operant environment

The effect of variations in interreinforcement interval on the temporal and distributional relation between feeding and drinking was continuously monitored. Rats were housed continuously in an operant chamber in which water was freely available, but lever pressing was required to obtain food (45-mg pellets). Initially, pellets were delivered on a fixed-ratio 1 schedule of reinforcement, which was followed by testing on response-initiated fixed-interval 15-, 30-, and 60-second schedules. The total number of discrete, daily meals (a period in which several pellets were earned in succession) was slightly higher during the fixed-interval schedules than during the fixed-ratio 1, but there was no systematic effect of fixed-interval length on meal frequency. Total water consumption, in contrast, increased dramatically as the interval was lengthened: both subjects consumed two to three times as much water on the fixed-interval 60-second schedule as on the fixed-ratio 1. The increased water consumption was the result of an alteration in the distribution of drinking relative to eating. During the fixed-ratio 1 condition, drinking occurred infrequently following individual food pellets and represented the smallest percentage of total drinking; drinking occurred predominantly just before or after a meal. As the fixed interval was lengthened, however, the frequency of postpellet drinking gradually increased and eventually comprised the largest proportion of daily drinking.