Use of Vacuum-suction in Depressed Skull Fractures ­ Case Report and Technical Nuances of Nonoperative Treatment

Up to 20% of victims from skull fractures are represented by the pediatric population, and 50% of these lesions are depressed skull fractures. The treatment is multimodal in nature, ranging from conservative treatment to open surgical repair. The last one is associated, although in a small proportion, to complications, such as infections, hematomas and even death, besides the risks of the anesthetic procedure itself. The authors of the present article present a case report of the successful treatment of a depressed skull fracture in a newborn patient, using the vacuum-suction technique. The use of vacuum-suction may be beneficial for the pediatric patients, as it is a quick, non-invasive procedure, without the need for general anesthesia.

Depressed Skull Fractures Overlying Dural Venous Sinuses: Management Modalities and Review of Literature.

AIM: To characterize the sociodemographic, clinical and radiological findings of patients with depressed skull fractures overlying cranial dural sinuses that we have faced in our institute. In addition, to explore the indications and choices for the surgical and nonsurgical management of such cases, and assess outcomes in these two treatment groups. MATERIAL AND METHODS: We prospectively followed up a cohort of 34 patients with fractures over dural venous sinuses from January 2013 to December 2017. Twelve (35.1%) were simple depressed fractures (SDFs) and 22 (64.7%) were compound depressed fractures (CDFs). Eighteen patients (52.9%) were treated surgically, and 16 (47.1%) were treated conservatively. RESULTS: The mean age was 20.8 years. Thirty-two of the patients were males (94.12%). The mean time from trauma until hospital arrival was 3.8 hours, and the mean admission Glasgow Coma Score (GCS) was 13.7. Direct trauma was the most common mode of injury. Funduscopy was performed in 16 patients (47.1%), and magnetic resonance venography (MRV) in four patients (11.8%). Twenty-four patients (70.59%) had the fracture overlying the superior sagittal sinus (SSS). The mean length of hospital stay was five days, and the mean follow-up duration was 6.8 months. Twenty-eight patients (82.35%) had a good recovery. CONCLUSION: The majority of SDFs and some CDFs overlying dural sinuses can be managed safely without major surgical intervention. Conservation should be favored when the sinus is patent, dura intact, and bone displacement is insignificant in neurologically intact patients with an apparently clean wound. Otherwise, surgery should be considered. We also propose including a funduscopic examination and venogram as parts of the initial trauma work-up for these patients.

Fractura - hundimiento craneal congénita: una realidad obstétrica / Congenital depressed skull fracture: an obstetric reality

Las fracturas craneales congénitas tienen baja incidencia, de una etiología desconocida, generando una gran alarma respecto a la actuación obstétrica en el momento del parto. Se presenta el diagnóstico, exploración radiológica y evolución clínica de dos recién nacidos con fractura-hundimiento craneal intrauterina, uno de ellos con manejo expectante y el otro con manejo quirúrgico. Ambos con buena evolución posterior y sin secuelas neurológicas ni estéticas.

The congenital skull fractures presented a low incidence, unknown aetiology, and it causes great alarm as far as the obstetric actions to be taken at birth are concerned. This work presents the diagnosis, radiology examinations and clinical evolution of two live-born infants with an intrauterine depressed skull fracture, one with expectant management and the other with surgical management. Both neonates showed good subsequent evolution with no neurological and no aesthetic sequelae.

Ping pong fractures: treatment using a new medical device.

PURPOSE: The aim of this study was to assess the use of a new medical device to elevate depressed skull fractures (DSFs) in newborns and minor infants. METHODS: Nine patients (ranging from 1 day to 9 months of age) with simple DSF underwent skull elevation by a new elevator medical device. This medical device comprises two elements: a pediatric resuscitator (CPR mask) connected to a 50-ml syringe. Pediatric CPR face mask is placed on the depressed region and negative pressure is generated through syringe plunger elevation until fracture reduction is observed. RESULTS: Fracture reduction was confirmed in eight of nine patients by computed tomography scan without underlying brain damage and associated complications. Skull asymmetry was eliminated recovering normal shape. Up to now, there are no neurological concerns. Another treatment was chosen to be applied for one patient who did not respond to manipulation. CONCLUSION: The new device is a safe, affordable, and effective choice in the treatment of simple depressed skull fractures in newborns and minor infants.

[A case of multiple trauma with sinking skull, whose life was saved by consistent team medical treatment].

A 54 year old man was brought to our hospital by ambulance. He had been injured by falling heavy steel. An examination was performed, and he was diag nosed as having sinking skull, acute extradural hematoma, trauma of the righ eye, right eye laceration, injury of the optic canal (right blind), and multipl fractures. Open fractures were observed in the right ring finger and little finger Simple fractures were observed in the zygomatic bone nasal bone and maxillary bone. An emergency operation (external skeletal fixation, taxis of the skull and maxillary bone, extradural hematoma depletion, suture of right eyelid) was performed. His life was saved by consistent team treatment from preoperation t postoperation. He was discharged from our hospital on foot at 45 days after th operation.

Depressed skull fracture in Ping Pong: elevation with Medeva extractor.

INTRODUCTION: The bones of the skull of the newborn and nursing infants, in general, possess great malleability. For this reason, the depressed fractures occurring at this age are called "Ping Pong" or "Green Stick" fractures. The treatment of these fractures is surgical according to different authors, although some of these fractures that happen in childbirth can elevate themselves spontaneously. TECHNIQUE: A breast milk extractor trade mark "MEDEVA" was used for the procedure in newborns with a depression larger than 2 cm in diameter. Minimal aspiration was performed while observing the elevation through the transparent breast milk extractor MEDEVA until the depression elevated without leaving any trace. DISCUSSION: The aspiration procedure was satisfactory and curative in the five children treated. The fracture was successfully elevated and the skull returned to its normal position and configuration without complications for the patients. CONCLUSION: Finally, it has been demonstrated that this procedure is simple, inexpensive, and avoids surgical intervention.

Depressed skull fractures in children: Treatment using an obstetrical vacuum extractor.

INTRODUCTION: A depressed skull fracture is an inward buckling of the skull bones. It is referred to as a ping-pong ball fracture in neonates; in older children, some fractures take a cup shape mimicking 'ping-pong' ball fractures. OBJECTIVE AND METHODS: The aim of this study was to assess the use of an obstetric vacuum extractor to elevate cup-shaped depressed skull fractures in children irrespective of age. All children admitted into the Central Hospital of Yaounde between 1999 and 2004 with a cup-shaped simple depressed skull fracture and treated with the vacuum extractor were included. RESULTS: Nine children aged from 3 months to 17 years were treated with the vacuum extractor. The cosmetic and radiographic results were satisfactory. The procedure was simple and without any complication. CONCLUSION: The elevation of 'ping-pong-ball-like' or 'cup-shaped' skull fractures in older children (beyond the neonatal period) is a simple, effective and safe procedure.

Superior sagittal sinus thrombosis associated with raised intracranial pressure in closed head injury with depressed skull fracture.

A case of delayed signs of intracranial hypertension following closed head injury with a depressed cranial fracture and superior sagittal sinus thrombosis is reported. Conservative treatment of intracranial hypertension, including just repeated lumbar puncture and oral acetazolamide, was performed. Spontaneous recanalization of the superior sagittal sinus was observed. Pathogenesis and different modalities of treatment are discussed.

Rational management of simple depressed skull fractures in infants.

OBJECT: The management regimen for depressed skull fractures in infants can be conservative or surgical. The aim of this study was to provide a rational principle of management for simple depressed skull fractures in infants. METHODS: A protocol of nonsurgical treatment for a simple depressed skull fracture was designed for all affected infants during the period from 1985 to 2001. Conservative management was used for those with a depressed fracture measuring less than 5 mm in depth, whereas vacuum extraction was applied for larger and deeper depressions. All of the patients were evaluated for initial results and later outcomes. Twenty-five infants suffering simple depressed skull fractures were consecutively enrolled. According to our protocol, 11 patients received conservative management by close observation only. Spontaneous restoration of the depression was observed in eight patients within a period of 1 to 6 months. For the remaining 14 patients, vacuum extraction was performed. A negative pressure of 0.3 to 0.8 kg/cm2 (mean 0.49 kg/cm2) was applied for a duration of 20 to 90 seconds (mean 43.6 seconds). All but one patient experienced complete recovery following extraction. The depressions of the four patients that were residual after initial management smoothed out with time. No neurological deficit or later epilepsy was noted in any patient. CONCLUSIONS: Nonsurgical management can be the treatment of choice for infants with simple depressed skull fractures, whereas vacuum extraction is one option for larger and deeper depressions to obtain prompt resolution and relieve major family anxiety, without taking additional risks.

Compound depressed skull fractures involving a venous sinus.

BACKGROUND: Neurosurgeons have always been wary about operating on compound depressed skull fractures overlying a venous sinus. Conservative treatment of such lesions, however, must be weighed against the benefits of surgery reducing sepsis, mass effect, and improving cosmetic appearance. There has been little published on this surgical problem and with this in mind, we undertook a review of the clinical features, management and outcome of patients presenting to our unit with a depressed fracture over a venous sinus. METHODS: A retrospective review of all patients presenting with a compound depressed skull fracture over a venous sinus from 1997 to 2000. Computer tomography scans and patient records were used. RESULTS: Of the 146 patients with depressed skull fractures, 27 (18%) were eligible. Of the 27 patients, 14 were treated conservatively and 13 were treated with surgery. Intra-operative difficulty was experienced in 6 (46%) of those taken to the operating room. Of those treated conservatively 14% developed sepsis. CONCLUSION: We feel that a more conservative approach to fractures involving a sinus is warranted. If the wound is not contaminated, the risk of infection is low. Surgery exposes the patient to the very real risk of massive hemorrhage. In instances where there is a clear need for surgery, such as the presence of mass effect or deep contamination, adequate precautions should be taken.

Assessment and management of the head-injured patient.

Head injury is one of the most important causes of serious morbidity and mortality in young adults. Each year in Britain, there are approximately 5000 deaths from serious head injuries. Appropriate multidisciplinary assessment and management of systemic and intracranial pathology can significantly improve the outcome.

Treatment of cranial vault fractures: recent trends toward a more conservative approach.

A number of aspects in historical teaching regarding the indications for operative treatment of fractures of the cranial vault have been recently challenged. Several contemporary studies have reported excellent results by employing a more conservative approach regarding the treatment of displaced fractures of the skull. Improvements in the diagnosis of injuries by computerized tomography (CT) scanning, antibiotic therapy, and the ability to rapidly transfer patients to neurosurgical care have allowed neurosurgeons to treat many of these injuries outside the operating room with local irrigation, debridement, and simple closure of the wound. Cosmetic deformities of the skull are one of the few absolute indications for surgical therapy. This article reviews the recent literature regarding skull fractures of the cranial vault and discusses the indications for surgical therapy in these patients and cases where a more conservative approach may be utilized.