We are the combination of four hospitals: the General Hospital, the Children’s Hospital, the Women’s Hospital and the Traumatology, Rehabilitation and Burns Hospital. We are part of the Vall d’Hebron Barcelona Hospital Campus: a world-leading health park where healthcare plays a crucial role.
Patients are the centre and the core of our system. We are professionals committed to quality care and our organizational structure breaks down the traditional boundaries between departments and professional groups, with an exclusive model of knowledge areas.
Would you like to know what your stay at Vall d'Hebron will be like? Here you will find all the information.
The commitment of Vall d'Hebron University Hospital to innovation allows us to be at the forefront of medicine, providing first class care adapted to the changing needs of each patient.
A tumour is an abnormal growth of tissue. In the case of orbital tumours, this growth is located in the tissues around the eye, which may be muscles, bones, fat, the lacrimal gland, nerves and blood vessels. They are rare tumours of several different types that may appear at any age. Orbital tumours may be benign or malignant. Benign tumours may cause pain due to compressing or displacing the different structures in the eye socket. Malignant tumours, on the other hand, as well as spreading to neighbouring tissue, may produce metastasis in other unconnected organs or lymphatic nodules.
The most common symptom is a protrusion of the eyeball out of its socket, known as “exophthalmos”. However it can also cause loss of vision due to compression of the optic nerve, double vision, pain and can limit the movement of the eyeball.
In some cases, tumours may be present in the eye socket for an entire lifetime with no symptoms.
It is hard to know the exact number of people affected by orbital tumours as it is a rare kind of tumour that includes several variants.
Benign tumours are the most common; capillary haemangiomas and dermoid cysts in children, and cavernous haemangiomas in adults.
The most common malignant tumours in children include rhabdomyosarcoma, and in adults lymphoma cancers of the lacrimal gland and metastases.
Imaging studies (CT and nuclear magnetic resonance scans) allow precise location of the tumour, its size to be measured and certain biological characteristics to be known. This information, together with the patient's age and the speed of the tumour's growth, enables an initial assessment of whether or not it is malignant.
A definitive diagnosis is made after a biopsy of part or all of the tumour.
In most cases, the main treatment is surgery to remove the tumour and therefore avoid the damage it may cause if left to grow within the eye socket by compressing or displacing the eyeball and other structures.
Modern-day orbital surgery techniques allow extraction of the tumour by making small incisions in areas that are hidden or not very visible. This enables faster postoperative recovery.
In the case of malignant tumours, different combinations of surgery, radiotherapy and chemotherapy are used. It should be noted that regular check ups are needed after treatment.
Where there are no symptoms, observation and monitoring of the speed of growth is usually sufficient.
There are currently no preventative guidelines to reduce the risk of orbital tumours.
The concept of resistant osteoarticular infections encompasses all procedures on patients with infections that have not responded to previous medical and surgical treatment.
These procedures may be changing prostheses or treatment for chronic osteomyelitis or septic pseudoarthrosis among others.
The different types of resistant osteoarticular infections treated are:
Osteomyelitis/osteitis of haematogenous origin and which are resistant to medical and surgical treatment:
Chronic osteomyelitis or septic pseudoarthrosis derived from trauma or surgical interventions. Those resulting from open fractures, typically in the tibia, are often accompanied by loss of bone or the cutaneous covering. Exact incidence rates are not known, but the more exposed the bone has been, the higher the chances of chronic infection.
Periprosthetic infections. This type of infection occurs in 1-3% of primary arthroplasty procedures. In some cases, the only obvious symptom may be pain. The presence of a fistula or the isolation of a pathogen microorganism in different samples is used to confirm diagnosis. The most common treatment is to change the prosthesis in two separate procedures.
Severe treatment-resistant diseases of the soft tissue (necrotizing fasciitis, gangrene). These are extremely unusual lesions and when do they appear they are often fatal. Excessive localized pain may be the only initial symptom, making it very difficult to diagnose at this stage. When diagnosed, aggressive treatment with antibiotics and surgical debridement can have an impact on survival and the need for amputation.
Patient-related factors (control of additional diseases or disorders) are very important in the prevention of osteoarticular infection, as are those related to surgery (antibiotic prophylaxis), the presence of implants, and tissue condition (bone and cutaneous covering) amongst others.
This type of infection requires a multidisciplinary team as treatment is very complex.
The disease caused by the Zika virus is contracted by a bite from an infected mosquito, as in the case of dengue fever, chikungunya and yellow fever. It can also be spread through sexual intercourse, pregnant women may transmit it to their children, or through blood transfusions. In Europe there are no cases of infection by mosquito; all cases have been imported.
It is disease lasting a short time that can be overcome without complications or the need for admission to hospital. However, there is a relationship between this infection and some neurological disorders. In addition, pregnant women who are infected may give birth to babies with microcephaly.
The incubation period in humans is 3-12 days, up to 15 maximum. Although on many occasions there are no symptoms, when there are the disease is characterised by:
Since 2015, 71 countries have declared transmission of the Zika virus via mosquitoes. In addition, 13 more have stated that the disease has arrived by other means, generally through sexual contact.
In Europe, most cases have been imported from countries where it is endemic, mainly from Latin America but also from South East Asia. In Catalonia in December 2016, there were 150 registered infections, of which 32 were pregnant women.
Between the first seven to ten days of the disease, diagnosis is made using molecular biology techniques (RT-PCR) in blood and urine to detect the virus.
After this period, Zika disappears from the blood and is detected through antibodies in the serum.
There is no specific treatment for this disease. Symptoms generally disappear between three and seven days after infection. They are therefore lessened with analgesics and antipyretics.
There is currently no vaccine for this virus. For this reason, prevention is based on avoiding mosquito bites in countries where it is endemic, as well as using protection during sexual intercourse.
In the case of Catalonia, the risk is associated with the arrival of travellers from countries where it is endemic. Here there is a screening programme for pregnant women and their partners; they are a sensitive group as the virus may be passed to the foetus.
Pulmonary atresia with ventricular septal defect is a rare heart condition characterised by a lack of connection between the right ventricle and the pulmonary arteries.
This is a rare congenital heart defect characterised by no connection between the right ventricle and the pulmonary arteries. It is an extreme type of Tetralogy of Fallot in which blood enters the lungs to be oxygenated by bypassing the heart.
Blood can reach the lungs via the pulmonary arteries themselves, which are not connected to the heart, or via the collateral arteries, which originate from the thoracic aorta and directly supply the lung. There are significant anatomical differences between vessels which must be studied in each individual child.
This condition is very heterogeneous, which creates the variability seen in the pulmonary arteries. Two groups can be distinguished:
The prognosis of this disease depends on the growth of the pulmonary arteries to be able to surgically repair the condition.
It is a rare congenital heart condition which makes up 1-2% of all congenital heart defects.
In most cases, diagnosis is via foetal echocardiogram. This ultrasound will show the lack of connection between the heart and the pulmonary arteries, as well as the presence of VSD. Through this test the size and position of the pulmonary arteries can also be measured.
When a child is born, it has a certain quantity of oxygen, known as “saturation”, in its blood which is around 80-90% of the normal level, although this is enough for the child to develop normally.
The Ebola virus disease (EVD) is a serious infectious disease originating in wild animals. It is caused by a virus of the “Ebolavirus” genus (filoviruses) that tends to occur as outbreaks with a mortality rate of 50%.
The first symptoms are sudden onset of fever, muscle pain, weakness, headache and neck ache. These are followed by vomiting, diarrhoea, decreased function of the kidneys and liver, skin eruptions and haemorrhaging.
In the final phase of the disease, patients experience multiple organ failure which, in some cases may be overcome in the second week of the virus’ evolution and in others may cause death.
It is a contagious disease from the onset of symptoms.
It is a common disease in West and Central Africa. The biggest outbreak occurred in 2014 and resulted in over 11,000 deaths (Guinea, Liberia and Sierra Leone).
The incubation period ranges between 2 and 21 days.
In humans it is transmitted through direct contact with the blood and body fluids of infected people and with objects contaminated with infected patients’ body fluids. It can also be spread through sexual contact up to three months before any sign of symptoms.
It is essential to consider patients’ prior travel epidemiology and contact with others. Definitive diagnosis is carried out in laboratories in specialist centres, where the viral nucleic acid can be detected in biological samples. Before establishing an EVD diagnosis, other infectious diseases should be ruled out such as malaria, typhoid fever, dengue or meningitis.
As yet there is no specific treatment to combat the disease. It is important to keep patients well hydrated and maintain their arterial pressure, as well as provide to other essential life support.
Ebola prevention is based on different strategies:
A vaccination that has shown excellent results is currently in the approval stage.
Stroke treatment requires immediate care in specialized units by expert neurologists. Early intervention reduces mortality and long-term disability, and accurately identifying the onset time of symptoms is essential.
In the case of ischemic strokes, the purpose of treatment is to undo or remove, in the shortest possible time, the clot that is cutting off the natural blood circulation in the brain. There are two ways to do this:
In haemorrhagic strokes, the treatment aims to stop the bleeding that has been caused by the rupture of a vessel and prevent the increase in size of the haemorrhage. Therefore, regular monitoring of the patient is performed to gauge the level of consciousness and any neurological deficits. This is maintained for at least the first 72 hours after suffering a stroke. We also perform intensive monitoring of blood pressure, blood sugar levels and temperature to foresee possible complications.
Brain bleeding can cause inflammation of the surrounding brain tissue (known as oedema). If this happens, it is necessary to administer medication intravenously to reduce it. In people who are being treated with oral anticoagulants or who have alterations in haemostasis (a process that the body performs to slow down bleeding), it should be corrected as soon as possible.
In more severe cases, specialists may recommend surgery to drain the bleeding. The decision on surgical treatment is made based on factors such as the location and size of the haemorrhage, age, and the patient’s medical history. This is a difficult decision as it is not always possible to access it without causing damage to other areas of the brain.
The purpose of neurorehabilitation is to regain lost or diminished neurological functions as a result of a stroke. However, there are phases of recovery:
The interdisciplinary team involved throughout the different stages works so that the patient has the maximum independence and adaptation to their environment. To meet these goals, it is advisable to start recovery as soon as possible and, from the initial stages, foster the participation of patient and caregivers.
It should be mentioned that there is “Spontaneous recovery”: this is when the brain has the ability to recover from the damage it has suffered on its own. This recovery, however, may not be enough to reduce the sequelae. That is why it is advisable to always follow the instructions of specialists.
An interdisciplinary team deals with the recovery of a patient who has suffered a stroke. Each of the professionals acts according to the evolution of the condition and the needs that arise at any given time:
Other professionals such as doctors, nurses and orthopaedic technicians are also involved in the rehabilitation process.
Hematopoietic Stem Cell Transplant (HPSCT) is the definitive treatment for many primary immunodeficiency disorders (PID). It is a total replacement of the blood cells in our body. It is also called a bone marrow transplant (BMT).
The aim of this treatment is to regenerate a haematopoiesis (the process by which the different types of blood cells form, mature, and circulate from stem cells), which has been eliminated by administering drugs or ionizing radiation, followed by the implantation of the donor's immune system, which is able to recognise and attack the malignant cells in the patient.
In this way, the bone marrow stem cells (factory of the defences) are changed for those of a healthy person (the donor). To undergo this process the patient is admitted to hospital for between one and three months.
1st step:
2nd step:
3rd step:
Treatment of kidney diseases focuses on controlling factors that affect kidney function, such as blood pressure and metabolic imbalances. Accurate diagnosis helps tailor treatment and slow disease progression.
There are three different levels of treatment:
a) medical, with the use of medication or hormones to substitute the alterations mentioned. A diet that creates little urea or that contains low levels of potassium, drugs to control excess or lack of sodium, potassium, calcium, phosphorus, magnesium or acidity. And medication to treat anaemia.
b) extrarenal purification methods: haemodialysis (passing the blood through an external circuit to purify it and filter out toxic substances using a suitable filter), and peritoneal dialysis, during which a solution is circulated inside the patient's peritoneal cavity and is then extracted, taking the toxic substances usually expelled through urine with it.
c) kidney transplant from a living or deceased donor. In this instance, the new kidney takes over the functions of the diseased kidney. How long a kidney graft lasts varies and relies on controlling episodes of organ rejection that may occur after transplant. A young patient with kidney insufficiency may require more than one kidney transplant over their lifetime, although the useful life of these grafts is increasing day by day thanks to new immunosuppressant drugs.
Treatment of herpes simplex is based on antiviral medications such as acyclovir, famciclovir, or valacyclovir, particularly in infections caused by Herpes simplex virus type 1. These drugs reduce the severity and frequency of outbreaks but do not eradicate the virus from the body.
To treat herpes we use so-called antiviral drugs, such as acyclovir, famcyclovir and valacyclovir, which are the most effective in treating people affected by HSV-1.
Although the intensity and frequency of the symptoms will be reduced, they do not cure the infection.
The lung transplant consists of replacing one or two sick lungs with healthy lungs. In general, transplants are carried out when there is a disease that involves severe and progressive chronic respiratory failure. Lung transplants started in 1981 in California. In Catalonia, this type of intervention is carried out exclusively at Vall d'Hebron University Hospital, for both children and adults.
Currently, 4,000 lung transplants are carried out every year around the world, including children and adults, especially in Europe, the United States, Canada and Australia. In the case of Catalonia, nine lung transplants are carried out per million inhabitants, a figure that puts us at the top of the tables. Our experience ranges from month-old babies to 70-year-olds.
Normally, it is a pneumologist with a patient with chronic respiratory insufficiency who contacts the Lung Transplant Unit for both adults and children at the Vall d'Hebron Hospital. From that first point of contact, the patient will be assessed by a multidisciplinary team in order to offer the best option, which might involve a transplant or simply medical treatment. It is important to remember that people who undergo lung transplants need to be strong enough to both wait for the operation and recover from it. This is a fundamental, complex requirement that must be met if the transplant is to provide benefits for the patient.
The survival rates for lung transplants are very positive. More than half of all patients are still alive after five years of the operation, and one in three patients after ten years. However, the goal of specialists is to continue researching to improve these results and prevent chronic rejection, and all the factors that lead to this complication.
Patients undergoing lung transplants must take an immunosuppressive therapy and prophylactics for an extended period of time. Most of these treatments are oral and in some cases may be inhaled.
In order to prevent complications, the medical advice given by your doctor should be followed precisely, avoid stress or over-exertion and make sure you follow the medication plan exactly. Aside from that, you can expect to lead a normal life.
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