Occurrence of depression and assessment of functional capacity in patients with vascular diseases admitted to a Vascular Surgery Service.

Background: Vascular diseases are associated with significant sequelae and clinical repercussions for the lives of affected patients, which are more serious among the elderly. The consequences of vascular disease, such as limb loss, chronic pain, prolonged hospitalization, and polypharmacy, reduce these patients' autonomy and independence, influencing their wellbeing and quality of life.

Objectives: To determine the prevalence of depression and assess functional capacity in patients with vascular diseases admitted to a Vascular Surgery Service.

Treatment of bilateral popliteal artery aneurysms.

Popliteal artery aneurysms are the most frequent type of peripheral aneurysm, accounting for 85% of the all of these aneurysms. Usually asymptomatic, they are generally diagnosed during clinical examination. Incidence is higher among males and seniors.

Anxiety and depression in patients with peripheral arterial disease admitted to a tertiary hospital.

Background: Anxiety and depression are highly prevalent neuropsychiatric conditions and are associated with chronic diseases, pain, loss of autonomy, dependence on others to perform routine activities, and loneliness. Depression often has a cause-and-effect relationship with other diseases, such as: acute myocardial infarction (AMI), systemic arterial hypertension (SAH), diabetes mellitus (DM) and peripheral arterial disease (PAD).

Objectives: To estimate the frequency of anxiety and depression in patients of both sexes with PAD admitted to a tertiary hospital.

True dorsalis pedis artery aneurysm: case report.

A true aneurysm of the dorsal artery of the foot is a rare medical finding and its principal causes and clinical manifestations are not well known. A 49-year-old female patient presented with a pulsatile mass on the dorsal part of her right foot. Clinical and ultrasound examinations confirmed a diagnosis of aneurysm.

Quality of life in patients with peripheral artery disease.

Background: Vascular diseases have a direct influence on quality of life (QoL) and directly affect patients' biopsychosocial aspects. Quality of life is therefore an important element for evaluation of vascular interventions.

Objective: To assess QoL in inpatients with peripheral arterial disease at a vascular surgery service in a charitable tertiary hospital.

The Effects of Phonation Into Glass, Plastic, and LaxVox Tubes in Singers: A Systematic Review.

The present study aimed to perform a systematic literature review to assess the effects of phonation therapy on voice quality and function in singers. The systematic search was performed in February and updated in October 2017. No restriction of year, language, or publication status was applied.

Prevalence of depressive symptoms among medical students taught using problem-based learning versus traditional methods.

Objective: To compare depressive symptoms among medical students taught using problem-based learning (PBL) and the traditional method.

Material And Methods: Beck's Depression Inventory was applied to 215 medical students. The prevalence of depression was calculated as the number of individuals with depression divided by the total number in the sample from each course, with 95% confidence intervals.

True Aneurysm of the Dorsal Artery of the Foot: Case Report and Review of the Literature.

True aneurysm of the dorsal artery of the foot is extremely rare, and its clinical manifestations are little known. A case of a true dorsalis pedis artery aneurysm in a 51-year-old man, with no history of local trauma or injury on his foot, is presented. Clinical examination and ultrasonic imaging confirmed the aneurysm.

Anterolateral Ligament of the Fetal Knee: An Anatomic and Histological Study.

Background: The anterolateral ligament (ALL) of the knee has recently been described in detail. Most studies of the ALL have been conducted in adults; therefore, little is known about the anatomy and histology of the ALL in younger patients, and nothing is known about the fetal presence of the ALL.

Purpose: To evaluate the ALL in human fetuses to determine its presence or absence and to describe its microscopic anatomy and histological features compared with the findings of studies conducted in adults.

Morphometric study on the infraorbital foramen in relation to sex and side of the cranium in northeastern Brazil.

Detailed knowledge of the possible anatomical and morphometric variations of the infraorbital foramen (IOF) is important for ensuring safe and successful regional anesthesia, and for avoiding iatrogenic nerve injuries during surgery on the middle third of the face. To conduct a morphometric study on the IOF, correlating this with sex and side of the cranium. Two hundred forty-two crania were used (148 male and 94 female).

Median artery of the forearm in human fetuses in northeastern Brazil: anatomical study and review of the literature.

A persistent median artery is a rare anomaly. It accompanies the median nerve along its course in the forearm and is of variable origin. It is associated with other local anatomical variations and may contribute significantly towards formation of the superficial palmar arch.

Analysis on the acromial curvature and its relationships with the subacromial space and types of acromion.

Objective: To correlate the acromial curvature, using the angles proposed, with the subacromial space and types of acromion.

Methods: Ninety scapulas were studied. The acromia were classified as types I, II or III.

Edentulousness in relation to remodeling of the gonial angles and incisures in dentate and edentate mandibles: morphometric study using the Image J software.

Purpose: The human mandible is subject to stimuli during its growth phase and also in adulthood. One of these stimuli may be absence of teeth, which gives rise to mandibular remodeling. Morphological changes may occur in different areas of this bone, such as in the gonial, condylar and ramus regions.

The superior transverse scapular ligament in fetuses.

Introduction. The superior transverse scapular ligament (STSL) links the margins of the suprascapular notch and converts it into a foramen, through which, the suprascapular nerve and, on some rare occasions, the suprascapular vessels pass. This conversion often results from partial or complete ossification of the STSL and may produce compressive symptoms in the suprascapular nerve.

The availability of teaching-pedagogical resources used for promotion of learning in teaching human anatomy.

Five hundred students attending higher education institutions in northeastern Brazil responded to questionnaires about their anatomy classes; students represented a variety of different health sciences disciplines. Analysis of the responses revealed the participation of teaching assistants in a large percentage of classes and the use of teaching resources, particularly images, from conventional radiographs to magnetic resonance images. The number of classes for cadaver dissection and the number of students with access to that type of class were small.

Ulcer due to chronic venous disease: a sociodemographic study in northeastern Brazil.

Background: Venous ulcers account for 70% of chronic leg ulcers and affect about 2-7% of the population, causing much socioeconomic impact and reducing patients' quality of life. In this study we aimed to describe the clinical features of venous ulcers and sociodemographic characteristics of patients with ulcers due to chronic venous disease (CVD).

Methods: This cross-sectional, observational study was conducted at the Vascular Surgery Service, Universidade Federal de Sergipe, in northeastern Brazil.

Occurrence of metopism in dry crania of adult brazilians.

The metopic suture is located between the tubercles of the frontal bone. There are divergences regarding the exact time at which it closes, which ranges from the first to the tenth year of life, although it may persist into adulthood. This study was conducted on 134 dry crania from adult Brazilians, of which 95 were male and 39 were female.

Frequency of multiple renal arteries in human fetuses.

Purpose: The aim of the present study was to determine the frequency of occurrence of multiple renal arteries in human fetuses.

Methods: Sixty kidneys from human fetuses (32 males and 28 females) were used, fixed and kept in 10% formol solution. The fetal age was estimated from the hallux-calcaneus length and ranged from 20 to 37 weeks of gestation, with a mean of 25.

Arrangement of collagen fibers in the wall of the main gastrocnemius venous trunk in humans.

The main gastrocnemius trunk (MGT) drains all of the blood from the network formed by the gastrocnemius veins that emerge from the gastrocnemius muscle. Twenty MGTs were used (nine medial and eleven lateral), from male human cadavers of mean age 31.42±10.

Metric measurements and attachment levels of the medial patellofemoral ligament: an anatomical study in cadavers.

Objective: To determine the metric measurements and to verify the attachment levels of the medial patellofemoral ligament in human cadavers.

Methods: Seventeen knees (eight right and nine left knees) from 10 cadavers (nine male and one female) were dissected and stored in a 10% formaldehyde solution. All of the knees were whole and did not show any macroscopic signs of injuries.

Venous drainage of the soleus muscle.

Soleus veins have been implicated as the site for deep venous thrombosis initiation. Detailed anatomic knowledge is required for the early diagnosis using non-invasive ultrasound techniques. In the present work, we describe the anatomy of the veins that emerge from the ventral face of the soleus muscle.