Describing functional low back pain disability in the American population: a crowd-sourced evaluation of the Oswestry disability index.

Background Context: The Oswestry disability index (ODI) is widely utilized as a patient reported outcome (PRO) tool to assess patients presenting with low back pain (LBP) and following thoracolumbar spine surgery. No primary study has calculated the baseline range of ODI values in the diverse American population. Establishing age-adjusted normative values for ODI in the American population is crucial for assessing the utility of treatment strategies.

What is the fate of the adjacent segmental angles 6 months after single-level L3-4 or L4-5 lateral lumbar interbody fusion?

Background Context: Lateral lumbar interbody fusion (LLIF) is an effective technique for fusion and sagittal alignment correction/maintenance. Studies have investigated the impact on the segmental angle and lumbar lordosis (and pelvic incidence-lumbar lordosis mismatch), however not much is documented regarding the immediate compensation of the adjacent angles.

Purpose: To evaluate acute adjacent and segmental angle as well as lumbar lordosis changes in patients undergoing a L3-4 or L4-5 LLIF for degenerative pathology.

Hospital Paperworlds: Medical (Mis)Reporting and Maternal Health in Northern Pakistan.

Global health metrics come into being in complex circumstances. Through ethnography that focuses closely on the forces driving uneven obstetric case reporting in a government hospital in northern Pakistan, this article challenges the integrity of the health care system documentation on which the state and non-state interventions and evaluations rely. Incomplete and skipped case records not only resulted from the time constraints posed by work on a busy maternity ward.

Perceptions and experiences of psychological trauma in nursing and psychiatric nursing students: A small scale qualitative case study.

Entry-level health care professionals are socialized to accept the norms and values associated with institutions in which violence and suffering is considered an anticipated and even routine and normalized part of frontline care. The objective of the study was to illuminate the subjective experience of psychological trauma in graduates from a baccalaureate nursing and psychiatric nursing program using the McGill Illness Narrative Interview, an ethnographic interview guide. Participants included graduates from each program in a western Canadian province who reflected back on their experiences of trauma as students and newly-graduated nurses within their first year of practice as a regulated health professional.

Bodies in peril: Healthcare workers on the frontlines of global maternal health interventions.

Drawing on long-term ethnographic fieldwork in maternity settings in Tanzania and Pakistan, we argue that 'bodywork' condenses all politically and practically at stake for maternal healthcare providers. Our research confronts how global health programmes expect paramedical providers working on the frontlines of obstetrics to implement interventions without also attending to violent everyday realities of providing care amidst structural constraint and precarity. We demonstrate this approach's dire aftermaths.

Introduction: medicine's shadowside: revisiting clinical iatrogenesis.

Drawing on the work of Ivan Illich, our special issue reanimates iatrogenesis as a vital concept for the social sciences of medicine. It calls for medicine to expand its engagement of the injustices that unfold from clinical processes, practices, and protocols into patient lifeworlds and subjectivities beyond the clinic. The capacious view of iatrogenesis revealed by this special issue collection affords fuller and more heterogeneous insights on iatrogenesis that does not limit it to medical explanations alone, nor locate harm in singular points in time.

Weeping wombs: Leucorrhea and the chronicity of distress in Gilgit-Baltistan.

In Gilgit, capital of the Gilgit-Baltistan region in northern Pakistan, leucorrhea - vaginal discharge known in the vernacular as safaid pani, or 'white water' - serves as both a medical diagnosis and signifier of the chronicity of the reproductive, social, and emotional burdens endured by women. While ethnomedical providers explained safaid pani as resulting from relatively benign forms of 'weakness', which required minimal dietary or ethno-botanical recourse, allopathic physicians approached discharge as evidence of numerous pathologies that necessitated protracted and sometimes also expensive treatments. Physicians' clinical assessments were not solely biomedical, but also integrated informal folk and formal ethnomedical theories of causation.

The role of traditional growing rods in the era of magnetically controlled growing rods for the treatment of early-onset scoliosis.

Purpose: To describe the clinical and radiographic profile of early-onset scoliosis (EOS) patients treated with traditional growing rods (TGR) during the magnetically-controlled growing rod (MCGR) era.

Methods: A US multicenter EOS database was reviewed to identify (1) patients who underwent TGR after MCGR surgery was introduced at their institution, (2) patients who underwent MCGR during the same time period. Of 19 centers, 8 met criteria with all EOS etiologies represented.

Spectral Ties: Hospital Hauntings Across the Line of Control.

In this article, we trace encounters between humans and phantasmic entities in hospitals in Indian-occupied and Pakistan-controlled Kashmir. In Pakistan, the presence of spectral beings () in hospitals is linked to state and sectarian violence, which precipitates ruptures between jinni and human worlds. Such breaches permit jinni to manifest in the medical present, where insecure actors harness them to ventriloquize unspoken anxieties.

The 15-Year Evolution of the Thoracoscopic Anterior Release: Does It Still Have a Role?

Study Design: Retrospective.

Purpose: To determine how the indications for anterior thoracoscopic release and fusion have evolved over time.

Overview Of Literature: Anterior release was commonly performed to correct severe spinal deformities before the advent of pedicle screw fixation.

Abandonments, Solidarities and Logics of Care: Hospitals as Sites of Sectarian Conflict in Gilgit-Baltistan.

Using data collected over nearly three years of ethnographic fieldwork in the Gilgit-Baltistan region of northern Pakistan, my paper explores hospital spaces, clinical services and treatment encounters as conduits for the expression and propagation of conflictive Shia-Sunni sectarianism. Where my prior research has investigated the political etiologies (Hamdy in Am Ethnol 35(4):553-569, 2008) associated with Gilgiti women's experiences of childbirth during 'tensions', as Shia-Sunni hostilities are locally known, this paper focuses on healthcare providers' professional and personal navigations of an episode of conflict whose epicentre was at the District Headquarter Hospital, Gilgit-Baltistan's foremost government hospital. Through critical evaluation of the impacts of Shia-Sunni tensions on the social, administrative and clinical practices and consequences of medicine, my paper analyses the complex ways that clinics in crisis serve as zones of contact (Pratt in Profession 91:33-40, 1991) and abandonment (Biehl in Soc Text 68(19):131-149, 2001; Subjectivity: ethnographic investigations, 2007), in which neglect and harm are directed along lines of sectarian affiliation to produce vulnerability, spectacular violence and death for healthcare providers and patients.

The impact of polio eradication on routine immunization and primary health care: a mixed-methods study.

Background: After 2 decades of focused efforts to eradicate polio, the impact of eradication activities on health systems continues to be controversial. This study evaluated the impact of polio eradication activities on routine immunization (RI) and primary healthcare (PHC).

Methods: Quantitative analysis assessed the effects of polio eradication campaigns on RI and maternal healthcare coverage.

Negative pressure therapy for closed spine incisions: a pilot study.

Unlabelled: Negative pressure therapy (NPT), used on open wounds or postoperative infections, has not been evaluated on closed spinal incisions. This was analyzed after 3 days and 5 days of NPT application using biomechanics and histology in a porcine model.

Methods: In 8 mature miniature pigs, 2 end-to-end midline spine incisions were closed in a standard fashion.

Islamic logics, reproductive rationalities: family planning in northern Pakistan.

This paper explores the use of Islamic doctrine and jurisprudence by family planning organizations in the Gilgit-Baltistan region of northern Pakistan. It examines how particular interpretations of Islam are promoted in order to encourage fertility reductions, and the ways Muslim clerics, women and their families react to this process. The paper first discusses how Pakistan's demographic crisis, as the world's sixth most populous nation, has been widely blamed on under-funding for reproductive health services and wavering political commitment to family planning.

FXN methylation predicts expression and clinical outcome in Friedreich ataxia.

Objective: Friedreich ataxia (FA) is the most common ataxia and results from an expanded GAA repeat in the first intron of FXN. This leads to epigenetic modifications and reduced frataxin. We investigated the relationships between genetic, epigenetic, and clinical parameters in a large case-control study of FA.

Ocean waves and roadside spirits: Thai health service providers' post-tsunami psychosocial health.

A massive earthquake off the west coast of Sumatra in Indonesia triggered a tsunami on 26 December 2004. At least five million people around the world were affected, and the total number of deaths exceeded 280,000. In Thailand, the tsunami struck six southern provinces, where the disaster's immediate impact was catastrophic.

ironXS: high-school screening for hereditary haemochromatosis is acceptable and feasible.

As the results of the Human Genome Project are realised, screening for genetic mutations that predispose to preventable disease is becoming increasingly possible. How and where such screening should best be offered are critical, unanswered questions. This study aimed to assess the acceptability and feasibility of genetic screening for preventable disease, using the model of hereditary haemochromatosis, in high-school students.

Isocentric reattachment of ligamentum teres: a porcine study.

Background: Recent reports reveal interest in the mechanical importance of ligamentum teres (LT) in hip dislocation. In the previously established procedure of anteroinferior acetabular LT reattachment in developmental dysplasia of the hip, the LT functions as a check-rein, showing promising results. However, this position of reattachment could potentially limit motion.

Intracapsular hip pressures in a porcine model: does position and volume matter?

This study outlines a relationship between joint volume, positioning, and intracapsular pressure in a healthy hip. After measuring the native intracapsular pressure in 12 porcine specimens, each joint was injected with radio-opaque-colored saline as pressures were measured. At 20 mmHg, the hip was placed in its position of ease and then in differing positions while pressures were recorded.

Effects of intraoperative tensioning of an anterolateral spinal tether on spinal growth modulation in a porcine model.

Study Design: in vivo analysis in an immature porcine model.

Objective: to evaluate the effect of intraoperative tensioning of an anterolateral flexible spinal tether on growth modulation manifested as deformity creation, disc response, spinal motion, and screw fixation using radiographs, computed tomography, magnetic resonance imaging, biomechanical testing, and histology.

Summary Of Background Data: spinal growth modulation using an anterolateral flexible tether has been proposed as a nonfusion surgical deformity correction strategy for idiopathic scoliosis and has been successfully demonstrated in a porcine model to create spinal deformity while maintaining disc viability.

A radiologic classification of talocalcaneal coalitions based on 3D reconstruction.

Purpose: Talocalcaneal coalitions can be difficult to detect on plain radiographs, despite obvious clinical findings. The purpose of this study is two-fold: (1) to delineate the benefits of thin-cut computed tomography (CT) and 3D reconstructions and (2) to develop a classification scheme for talocalcaneal coalitions that will provide valuable information for surgical planning.

Methods: From 2005 to 2009, 54 feet (35 patients) with a talocalcaneal coalition were evaluated with thin-cut (1 mm) CT, using multi-planar 2D and 3D reconstructions.

Implementation of ironXS: a study of the acceptability and feasibility of genetic screening for hereditary hemochromatosis in high schools.

Hereditary hemochromatosis (HH), most often due to HFE C282Y homozygosity, is an iron overload disorder that can result in severe morbidity including hepatic cirrhosis. Predisposition to HH is easily diagnosed and morbidity is preventable by maintaining normal body iron and thus calls have been made to introduce community screening. The current study has been designed to assess the acceptability and feasibility of HH screening in high schools.

Targeted doctors, missing patients: obstetric health services and sectarian conflict in northern Pakistan.

The spectre of exclusionary medical service provision, restricted clinic access and physician targeting in sectarian-divided Iraq underscores the crucial and timely need for qualitative research into the inter-relationship between conflict, identity and health. In response, this paper provides a critical ethnography of obstetric service provision and patient access during Shia-Sunni hostilities in Gilgit Town, capital of Pakistan's Northern Areas (2005). I analyse how services were embedded in and constrained by sectarian affiliation in ways that detrimentally impacted Sunni women patients and hospital staff, resulting in profoundly diminished clinic access, reduced physician coverage and a higher observed incidence of maternal morbidity and mortality.

Spinal supports and physical therapy in patients with low back pain: a case series.

Unlabelled: The association of low back pain with physical workload in seated workstation related jobs has been debated and remains controversial. Clinical studies eliciting the natural history of the disease in this emerging population are insufficient to make definitive conclusions. We report four consecutive cases of patients suffering from low back pain presenting to a tertiary spine clinic with severe non-specific low back pain.