Simultane beidseitige Humeruskopfluxations- und Acetabulumfraktur

Seizures can cause severe musculoskeletal injuries and posterior shoulder dislocation is a typical result of a seizure. Bilateral posterior shoulder dislocation is rare and acetabular fractures caused by a seizure are also a rarity. We present the case of a 48-year-old man with simultaneous bilateral posterior shoulder fracture dislocations and bilateral acetabular fractures as a result of hypoglycemia-induced seizures.     

Asymmetric bilateral traumatic hip dislocation

A case of a patient with traumatic, simultaneous right posterior and left anterior hip dislocations without associated fractures is reported. Simultaneous asymmetric bilateral hip dislocation is very rare. The mechanism of this injury is discussed. Received: 21 July 1997     

Simultaneous anterior and posterior dislocation of the hip joints

A case of successful treatment of simultaneous anterior and posterior bilateral traumatic dislocation of the hips associated with injuries of iliac and pubic segments of the pelvic ring is reported. The mechanism of this rare injury is thought to have been a simultaneous force from front and rear of the patient while he was seated in an airplane which crashed, with his right hip adducted and his left hip abducted.     

Simultaneous asymmetric bilateral traumatic hip dislocation: a case report

Asymmetric bilateral (one side anteriorly, the other posteriorly dislocated) traumatic hip dislocations are very rare. We present a 21-year-old male patient who had simultaneous anterior and posterior traumatic hip dislocations due to a car crash. He also suffered from a tarsometatarsal (Lisfranc's) fracture-dislocation. The patient underwent conservative treatment and was followed-up for 44 months. Final evaluations with Thompson and Epstein radiologic and clinical criteria showed an excellent result. To our knowledge, this is the first report of a case with asymmetric bilateral traumatic hip dislocations associated with Lisfranc's injury.     

Simultaneous bilateral shoulder and bilateral central acetabular fracture dislocation: What to do?

Musculoskeletal injuries following seizures have a high morbidity and mortality. These injuries are often missed and the diagnosis is delayed due to a lack of clinical suspicion and appropriate investigations. We report a case of 72 years old male with simultaneous bilateral central acetabular fracture dislocation and bilateral posterior shoulder fracture dislocation secondary to an epileptic seizure. Present study highlights the significance of clinical suspicion and clinico-radiological evaluation for diagnosis of a rare injury following episode of seizures. Simultaneous fracture dislocation of all four limbs treated with a holistic approach can lead to a good functional recovery. Surgical management with open reduction and internal fixation is preferred and replacement arthroplasty should be reserved for cases with implant failure and elderly patients.     

Simultaneous bilateral laparoscopic adrenalectomy: a surgical option for multiple endocrine neoplasia (MEN 2) patients with bilateral pheochromocytomas

Multiple endocrine neoplasia (MEN 2) is a rare disorder. Of this group, 42% develop a pheochromocytoma of which 60% will have bilateral involvement. Although the benefits of unilateral laparoscopic adrenalectomy have been well documented, fewer cases of simultaneous bilateral laparoscopic adrenalectomy have been reported. We present the cases of three patients with MEN 2 who underwent successful simultaneous bilateral laparoscopic adrenalectomy after their initial presentation with bilateral pheochromocytoma. Although the management of bilateral pheochromocytomas has traditionally been approached via open laparotomy or bilateral posterior incisions, the bilateral laparoscopic approach should be considered a viable alternative for patients requiring surgical intervention. Clinical outcomes and complications are similar to open laparotomy. Simultaneous bilateral laparoscopic adrenalectomy is a safe and effective procedure that results in a more rapid recovery and a shorter hospital stay for patients with bilateral pheochromocytomas originating from MEN 2.     

Simultaneous bilateral testicular torsion in the adolescent

A rare case of simultaneous bilateral testicular torsion in a 12-year-old boy is reported. Although an acute scrotal emergency of unilateral testicular torsion is not uncommon, bilateral testicular torsion, synchronous or asynchronous, is rare.     

Bilateral traumatic anterior/posterior dislocations of the hip joints: case report.

A case of simultaneous traumatic bilateral anterior/posterior hip dislocations in a 28-year-old man is presented. The mechanism and treatment of this injury, as well as its complications, are discussed.     

Bilateral germ-cell tumors of testes

Bilateral malignant germ-cell tumors of the testes are extremely rare. The literature is reviewed and a case of bilateral simultaneous embryonal carcinoma of the testes is reported.     

Simultaneous bilateral posterior thoracotomy with the patient in the prone position for resection of bilateral posterior lung metastases

Lung metastases limited to posterior segments can be removed through a posterior thoracotomy with the patient in the prone position. When these metastases are bilateral, a simultaneous approach can be performed. We present three cases of bilateral lung metastases of colorectal carcinoma removed through a simultaneous bilateral posterior thoracotomy with the patient in the prone position.     

Bilateral anterior and posterior traumatic hip dislocation.

SUMMARY: A case report of simultaneous traumatic bilateral anterior and posterior hip dislocations is presented, and the management of this injury is discussed.     

Bilateral gluteal compartment syndrome after total hip arthroplasty under epidural anesthesia

The gluteal compartment syndrome is uncommon and is discussed in only a few published case reports. The simultaneous bilateral gluteal compartment syndrome is exceptionally rare and is tackled in only 4 case reports to date. We report a case of bilateral gluteal compartment syndrome after total hip arthroplasty under epidural anesthesia and discuss its management.     

Simultaneous complete bilateral patellar tendon ruptures: two cases and literature review

Infra-patellar tendon is the least common site for the disruption of extensor mechanism of knee joint. Bilateral simultaneous patellar tendon ruptures are very rare and extremely uncommon in healthy individuals. We report two cases of simultaneous complete bilateral patellar tendon ruptures, one in a healthy adult male and the second in a patient suffering from chronic rheumatoid arthritis. To the best of our knowledge, this report represents the third reported case of bilateral simultaneous patellar tendon rupture in rheumatoid arthritis. Rarity of bilateral ruptures and symmetry of physical findings may make the diagnosis difficult. Early surgical repair gives excellent results. Relevant literature is reviewed.     

Bilateral simultaneous spontaneous and subcutaneous rupture of the quadriceps tendons

A bilateral, simultaneous, spontaneous and subcutaneous rupture of the quadriceps tendon is a very rare event. The pathogenesis, diagnosis, therapy and the postoperative result are discussed in form of a case report.     

Bilateral traumatic hip dislocation with bilateral sciatic nerve injury

Bilateral traumatic dislocation of the hip is a rare injury. In fact, only about 50 cases have been reported previously. We report a case of traumatic bilateral posterior hip dislocation with bilateral sciatic nerve damage suffered in a traffic accident by a 65-year-old woman.     

Asymmetrical bilateral traumatic fracture dislocation of the hip: a report of two cases

We report on two cases of simultaneous asymmetrical bilateral hip dislocation. Both patients were involved in car accidents. The first case is a 23-year-old man who had a bilateral hip dislocation, anterior on the right side and posterior on the left associated with bilateral femoral head fracture. The second case presented the same dislocations of the hips associated with acetabular fracture on the right side. Closed reduction of the hips was performed in both cases. In the first case the femoral head fragments was subsequently removed. In the second case internal fixation of the acetabular fracture was postponed.     

A case of bilateral primary posterior dislocation of the shoulder.

We present a case of bilateral primary dislocation of the shoulder, which was treated operatively on the left and conservatively on the right side. Primary posterior dislocation of the shoulder is rarely seen and bilateral case is extremely rare. For the diagnosis it is essential to have a knowledge of this dislocation. As to roentgenographic examination, the axillary projection is most helpful but can't be routinely taken because of severe pain and limited abduction of the shoulder. So special roentgenographic techniques are necessary.     

Multiple mirror-like intracranial aneurysms. Report of a case and review of the literature

Summary While multiple intracranial arterial aneurysms occur in 26.4% of patients with aneurysms, in our practice bilateral mirror-like aneurysms are encountered in 9.4% of patients. Multiple mirror aneurysms in the same patient are exceedingly rare. We report a case of mirror-like middle cerebral artery aneurysms associated with mirror-like posterior inferior cerebellar arteries aneurysms and discuss their significance. Although an exceptional finding, multiple mirror-like aneurysms may shed light on the vulnerability of different arterial segments to specific diseases.     

Laparoscopic simultaneous bilateral adrenalectomy for testosterone‐secreting bilateral adrenal tumors

Laparoscopic adrenalectomy is widely accepted as a safe and minimally‐invasive procedure. Although it is a standard procedure for the surgical treatment of adrenal tumors, its simultaneous use with bilateral adrenalectomy is relatively rare. A 21‐year‐old woman was referred to Hamamatsu University School of Medicine University Hospital complaining of a deepening voice, hirsutism and secondary amenorrhea. Abdominal computed tomography showed bilateral adrenal tumors, and hormonal examinations showed that the tumors secreted excessive testosterone, resulting in virilizing symptoms. Laparoscopic simultaneous bilateral adrenalectomy was carried out. Postoperatively, serum testosterone levels immediately recovered to within the normal range. Menstruation began the month after the operation, and the hirsutism gradually regressed. This is the third reported case of bilateral virilizing adrenal tumors, and the first to be successfully treated with laparoscopic simultaneous bilateral adrenalectomy.     

Neonatal Urinary Ascites Caused by Urinary Tract Obstruction: Two Case Reports

Two cases of neonatal urinary ascites are reported, one (case 1) caused by posterior urethral valves associated with right vesicoureteral reflux, and the other (case 2) secondary to bilateral obstructed megaureter–a very rare cause. Abdominal distension, electrolyte imbalance, and an elevated BUN/ serum creatinine ratio were noted at the time of hospitalization in both cases. These laboratory values promptly returned to normal after the establishment of appropriate urinary drainage, accomplished through bladder catheterization in case 1 and bilateral percutaneous nephrostomy in case 2. In case 1, transurethral resection of the posterior urethral valves was followed by resumption of normal urination. In case 2, bilateral ureteroneocystostomy with ureteral tapering was performed successfully. These are only the fifth and sixth cases of neonatal urinary ascites reported in the Japanese literature.